Lithium Ion Polymer Battery - 3.7v 1200mAh : ID 258 : Adafruit Industries, Unique & fun DIY electronics and kits

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The output ranges from 4.2V when completely charged to 3.7V. This battery has a capacity of 1200mAh for a total of about 4.5 Wh. 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The output ranges from 4.2V when completely charged to 3.7V. This battery has a capacity of 1200mAh for a total of about 4.5 Wh. If you need a larger battery, we also have a 2500mAh+ modelThe batteries come pre-attached with a 2-pin JST-PH connector as shown and include the necessary protection circuitry. Because they have a high quality JST-or-compatible connector, the cable won't snag or get stuck in a matching JST jack, they click in and out smoothly. The cables are rated for 2A so if you use them keep that in mind.The included protection circuitry keeps the battery voltage from going too high (over-charging) or low (over-use) which means that the battery will cut out when completely dead at 3.0V. It will also protect against output shorts. However, even with this protection, it is very important that you only use a LiIon\/LiPoly constant-voltage\/constant-current charger to recharge them and at a rate of 500mA or less.Like most lipos, the batteries we sell do not have thermistors built-in. This is why we suggest charging at 1\/2C or even less - 500mA max in this case which is how much you can get from a USB port.Additional safety notes: Do not use a NiMH\/NiCad\/lead-acid charger! Also, do not abuse these batteries, do not short, bend, crush, or puncture. Never charge or use unattended. Always inspect batteries and surrounding circuitry constantly for any damage, loose wiring, or the possibility of short circuits. Polarity matches all Adafruit LiPoly\/LiIon chargers and boards, other brands may have reverse polarity and can destroy your battery. As with all Lithium-ion polymer batteries and with any power source - they should be used by experts who are comfortable working with power supplies.","sku":258,"image":["https:\/\/cdn-shop.adafruit.com\/\/970x728\/258-02.jpg","https:\/\/cdn-shop.adafruit.com\/\/970x728\/258-03.jpg"],"offers":{"@type":"Offer","availability":"http:\/\/schema.org\/OutOfStock","price":"9.9500","priceCurrency":"USD","itemCondition":"http:\/\/schema.org\/NewCondition","url":"https:\/\/adafruit.com\/product\/258","description":"Lithium-ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light, and powerful. The output ranges from 4.2V when completely charged to 3.7V. This battery has a capacity of 1200mAh for a total of about 4.5 Wh. If you need a larger battery, we also have a 2500mAh+ modelThe batteries come pre-attached with a 2-pin JST-PH connector as shown and include the necessary protection circuitry. Because they have a high quality JST-or-compatible connector, the cable won't snag or get stuck in a matching JST jack, they click in and out smoothly. The cables are rated for 2A so if you use them keep that in mind.The included protection circuitry keeps the battery voltage from going too high (over-charging) or low (over-use) which means that the battery will cut out when completely dead at 3.0V. It will also protect against output shorts. However, even with this protection, it is very important that you only use a LiIon\/LiPoly constant-voltage\/constant-current charger to recharge them and at a rate of 500mA or less.Like most lipos, the batteries we sell do not have thermistors built-in. This is why we suggest charging at 1\/2C or even less - 500mA max in this case which is how much you can get from a USB port.Additional safety notes: Do not use a NiMH\/NiCad\/lead-acid charger! Also, do not abuse these batteries, do not short, bend, crush, or puncture. Never charge or use unattended. Always inspect batteries and surrounding circuitry constantly for any damage, loose wiring, or the possibility of short circuits. Polarity matches all Adafruit LiPoly\/LiIon chargers and boards, other brands may have reverse polarity and can destroy your battery. As with all Lithium-ion polymer batteries and with any power source - they should be used by experts who are comfortable working with power supplies."}}</script> <div class="row product-info"> <div class="mobile-product-header"> <h1 class="product-name-large">Lithium Ion Polymer Battery - 3.7v 1200mAh</h1> <div class="product_id">Product ID: <span>258</span></div> <div class="product-price"> <span>$9.95</span> </div> </div> <div class="col-lg-9 col-md-8 col-sm-12 col-xs-12"> <section class="product-image-gallery slideshow-gallery" aria-labelledby="gallery-heading" data-gallery-type="touch-carousel" data-gallery='[{"type":"image","alt_text":"Lithium Ion Polymer Battery 3.7v 1200mAh with JST 2-PH connector","thumbnail":"https:\/\/cdn-shop.adafruit.com\/145x109\/258-02.jpg","thumbnail-srcset":"https:\/\/cdn-shop.adafruit.com\/480x360\/258-02.jpg 480w, https:\/\/cdn-shop.adafruit.com\/310x233\/258-02.jpg 310w, https:\/\/cdn-shop.adafruit.com\/230x173\/258-02.jpg 230w, https:\/\/cdn-shop.adafruit.com\/145x109\/258-02.jpg 145w, https:\/\/cdn-shop.adafruit.com\/82x62\/258-02.jpg 82w","thumbnail-sizes":"(min-width: 1366px) 165px, (min-width: 1024px) 122px, 1px","gallery":{"width":970,"height":728,"file":"https:\/\/cdn-shop.adafruit.com\/970x728\/258-02.jpg","srcset":"https:\/\/cdn-shop.adafruit.com\/970x728\/258-02.jpg 970w, https:\/\/cdn-shop.adafruit.com\/640x480\/258-02.jpg 640w, https:\/\/cdn-shop.adafruit.com\/480x360\/258-02.jpg 480w, https:\/\/cdn-shop.adafruit.com\/413x309\/258-02.jpg 413w, https:\/\/cdn-shop.adafruit.com\/310x233\/258-02.jpg 310w","sizes":"(min-width: 1366px) 970px, (min-width: 1024px) 647px, (min-width: 768px) 728px, 100vw"}},{"type":"image","alt_text":"Back of battery next to Quarter","thumbnail":"https:\/\/cdn-shop.adafruit.com\/145x109\/258-03.jpg","thumbnail-srcset":"https:\/\/cdn-shop.adafruit.com\/480x360\/258-03.jpg 480w, https:\/\/cdn-shop.adafruit.com\/310x233\/258-03.jpg 310w, https:\/\/cdn-shop.adafruit.com\/230x173\/258-03.jpg 230w, https:\/\/cdn-shop.adafruit.com\/145x109\/258-03.jpg 145w, https:\/\/cdn-shop.adafruit.com\/82x62\/258-03.jpg 82w","thumbnail-sizes":"(min-width: 1366px) 165px, (min-width: 1024px) 122px, 1px","gallery":{"width":970,"height":728,"file":"https:\/\/cdn-shop.adafruit.com\/970x728\/258-03.jpg","srcset":"https:\/\/cdn-shop.adafruit.com\/970x728\/258-03.jpg 970w, https:\/\/cdn-shop.adafruit.com\/640x480\/258-03.jpg 640w, https:\/\/cdn-shop.adafruit.com\/480x360\/258-03.jpg 480w, https:\/\/cdn-shop.adafruit.com\/413x309\/258-03.jpg 413w, https:\/\/cdn-shop.adafruit.com\/310x233\/258-03.jpg 310w","sizes":"(min-width: 1366px) 970px, (min-width: 1024px) 647px, (min-width: 768px) 728px, 100vw"}},{"alt_text":"Lithium Battery Shipping Restrictions","embed_params":"rel=0\u0026autoplay=1\u0026start=0","thumbnail":"https:\/\/cdn-shop.adafruit.com\/ytimg\/vi\/PVUOm_isrOA\/hqdefault.jpg","type":"youtube","video_url":"\/\/www.youtube.com\/watch?v=PVUOm_isrOA\u0026t=0","youtube_id":"PVUOm_isrOA"},{"alt_text":"LiPo Longevity - 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Collin’s Lab Notes #adafruit #collinslabnotes" style="background-image: url(https://cdn-shop.adafruit.com/ytimg/vi/TX7FW9AYBTs/hqdefault.jpg)" params="rel=0&autoplay=1&start=0" > <a href="https://www.youtube.com/watch?v=TX7FW9AYBTs&t=0" class="lyt-playbtn" title="Play video"> <span class="lyt-visually-hidden">Play video: LiPo Longevity - Collin’s Lab Notes #adafruit #collinslabnotes</span> </a> </lite-youtube> <a class="gallery-slide gallery-slide-youtube" href="//www.youtube.com/watch?v=TX7FW9AYBTs&t=0"> <img src='https://cdn-shop.adafruit.com/ytimg/vi/TX7FW9AYBTs/hqdefault.jpg' alt="LiPo Longevity - Collin鈥檚 Lab Notes #adafruit #collinslabnotes"> </a> </div> </div> <div role="tabpanel" class="gallery-slide" id="gallery-slide-4" data-slide="4" aria-labelledby="Slide5" hidden> <div id="Slide5"> <lite-youtube videoid="ILArrTIMFyM" title="Beware of Bad Lipos - Collin’s Lab Notes #adafruit #collinslabnotes" style="background-image: url(https://cdn-shop.adafruit.com/ytimg/vi/ILArrTIMFyM/hqdefault.jpg)" params="rel=0&autoplay=1&start=0" > <a href="https://www.youtube.com/watch?v=ILArrTIMFyM&t=0" class="lyt-playbtn" title="Play video"> <span class="lyt-visually-hidden">Play video: Beware of Bad Lipos - Collin’s Lab Notes #adafruit #collinslabnotes</span> </a> </lite-youtube> <a class="gallery-slide gallery-slide-youtube" href="//www.youtube.com/watch?v=ILArrTIMFyM&t=0"> <img src='https://cdn-shop.adafruit.com/ytimg/vi/ILArrTIMFyM/hqdefault.jpg' alt="Beware of Bad Lipos - Collin鈥檚 Lab Notes #adafruit #collinslabnotes"> </a> </div> </div> </div> </div> </div> </section> <div class="visible-sm visible-xs"> <div class="row top-twenty"> <div class="col-sm-6 hidden-xs"> <div class="productQuantityDiscounts mobile-text-wrapper"> <table class="quantityDiscount"> <tr> <th class="discount-header">Qty</th> <th class="discount-header">Discount</th> </tr> <tr class="discount-row"> <td>1-9</td> <td>$9.95</td> </tr> <tr class="discount-row"> <td>10-99</td> <td>$8.96</td> </tr> <tr class="discount-row"> <td>100+</td> <td>$7.96</td> </tr> </table> </div> <div class="mobile-text-margins top-ten" style="font-weight: bold; margin-bottom: 10px;"> <div class="prod-oos-box"><div itemprop="availability" class="oos-header">Out of stock</div> <form name="back_in_stock_notification" action="https://www.adafruit.com/index.php?main_page=back_in_stock_notification_subscribe&part_id=258" method="POST"> <fieldset> <legend>Please enter your details below and we will send you an email when this item is back in stock. You will only be emailed about this product!</legend> <div class="top-ten"> <label class="inputLabel sg-label top-ten">Your Email <input class="sg-input" type="email" size="25" maxlength="96" name="email" value="" /></label> <input type="hidden" name="securityToken" value="a88fdc47b8c3512d0a132f521fcbe7d0" /> <input type="hidden" name="notify_me" value="true" /> <div class="mobile-button-row"><button type="submit" class="blue-button top-ten">Notify Me</button></div> </div> </fieldset> </form> <br class="clearBoth"> </div> <div class="buy-on-digikey-container"> <a href="https://www.digikey.com/products/en?mpart=258&v=1528" class="buyOnDigiKey">Buy on DigiKey</a> <a href="/buyfromdigikey" class="explainer" target="_blank" rel="noopener">Why buy on DigiKey?</a> </div> </div> </div> <div class="col-sm-6 col-xs-12"> <div class="row"> <div id="prod-stock-mobile"> <div class="col-sm-12 col-xs-12 mobile-button-row"> </div> <div class="col-xs-12 visible-xs"> <div class="productQuantityDiscounts mobile-text-wrapper"> <table class="quantityDiscount"> <tr> <th class="discount-header">Qty</th> <th class="discount-header">Discount</th> </tr> <tr class="discount-row"> <td>1-9</td> <td>$9.95</td> </tr> <tr class="discount-row"> <td>10-99</td> <td>$8.96</td> </tr> <tr class="discount-row"> <td>100+</td> <td>$7.96</td> </tr> </table> </div> </div> <div class="clearfix visible-sm visible-xs"></div> <div class="col-xs-12 mobile-text-margins top-ten hidden-sm" style="margin-bottom: 10px;"> <div class="prod-oos-box"><div itemprop="availability" class="oos-header">Out of stock</div> <form name="back_in_stock_notification" action="https://www.adafruit.com/index.php?main_page=back_in_stock_notification_subscribe&part_id=258" method="POST"> <fieldset> <legend>Please enter your details below and we will send you an email when this item is back in stock. You will only be emailed about this product!</legend> <div class="top-ten"> <label class="inputLabel sg-label top-ten">Your Email <input class="sg-input" type="email" size="25" maxlength="96" name="email" value="" /></label> <input type="hidden" name="securityToken" value="a88fdc47b8c3512d0a132f521fcbe7d0" /> <input type="hidden" name="notify_me" value="true" /> <div class="mobile-button-row"><button type="submit" class="blue-button top-ten">Notify Me</button></div> </div> </fieldset> </form> <br class="clearBoth"> </div> <div class="buy-on-digikey-container"> <a href="https://www.digikey.com/products/en?mpart=258&v=1528" class="buyOnDigiKey">Buy on DigiKey</a> <a href="/buyfromdigikey" class="explainer" target="_blank" rel="noopener">Why buy on DigiKey?</a> </div> </div> <div class="col-xs-12 mobile-button-row"> <div id="add-to-wishlist-container-mobile"> <button id="add-btn-mobile" class="secondary-button" style="width: 100%;">Add to Wishlist</button> </div> </div> </div> </div> </div> </div> </div> <div id="prod-info"> <section id="description" class="prod-accordion-content prod-accordion-content-description mobile-text-wrapper" aria-labelledby="tab-description-heading"> <div class="tab-heading-row"> <h2 id="tab-description-heading"> Description </h2> </div> <div id="tab-description-content" class="panel-collapse collapse in"> <p>Lithium-ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light, and powerful. The output ranges from 4.2V when completely charged to 3.7V. This battery has a capacity of 1200mAh for a total of about 4.5 Wh. If you need a larger battery, <a href="//www.adafruit.com/products/328">we also have a 2500mAh+ model</a><br /><br />The batteries come pre-attached with a 2-pin JST-PH connector as shown and include the necessary protection circuitry. Because they have a high quality JST-or-compatible connector, the cable won't snag or get stuck in a matching JST jack, they click in and out smoothly. The cables are rated for 2A so if you use them keep that in mind.<br /><br />The included protection circuitry keeps the battery voltage from going too high (over-charging) or low (over-use) which means that the battery will cut out when completely dead at 3.0V. It will also protect against output shorts. However, even with this protection, <strong>it is very important that you only use <a href="//www.adafruit.com/products/259">a LiIon/LiPoly constant-voltage/constant-current charger to recharge them</a> and at a rate of 500mA or less.</strong><br />Like most lipos, the batteries we sell do not have thermistors built-in. This is why we suggest charging at 1/2C or even less - 500mA max in this case which is how much you can get from a USB port.<br /><br /><strong>Additional safety notes:</strong> Do not use a NiMH/NiCad/lead-acid charger! Also, do not abuse these batteries, do not short, bend, crush, or puncture. <strong>Never charge or use unattended. Always inspect batteries and surrounding circuitry constantly for any damage, loose wiring, or the possibility of short circuits.</strong> Polarity matches all Adafruit LiPoly/LiIon chargers and boards, other brands may have reverse polarity and can destroy your battery. As with all Lithium-ion polymer batteries and with any power source - they should be used by experts who are comfortable working with power supplies.</p><p><lite-youtube videoid="ILArrTIMFyM" title="Beware of Bad Lipos - Collin’s Lab Notes #adafruit #collinslabnotes" style="background-image: url(https://cdn-shop.adafruit.com/ytimg/vi/ILArrTIMFyM/hqdefault.jpg)" params="" > <a href="https://www.youtube.com/watch?v=ILArrTIMFyM" class="lyt-playbtn" title="Play video"> <span class="lyt-visually-hidden">Play video: Beware of Bad Lipos - Collin’s Lab Notes #adafruit #collinslabnotes</span> </a> </lite-youtube></p><p><lite-youtube videoid="TX7FW9AYBTs" title="LiPo Longevity - Collin’s Lab Notes #adafruit #collinslabnotes" style="background-image: url(https://cdn-shop.adafruit.com/ytimg/vi/TX7FW9AYBTs/hqdefault.jpg)" params="" > <a href="https://www.youtube.com/watch?v=TX7FW9AYBTs" class="lyt-playbtn" title="Play video"> <span class="lyt-visually-hidden">Play video: LiPo Longevity - Collin’s Lab Notes #adafruit #collinslabnotes</span> </a> </lite-youtube></p><p><lite-youtube videoid="PVUOm_isrOA" title="Lithium Battery Shipping Restrictions" style="background-image: url(https://cdn-shop.adafruit.com/ytimg/vi/PVUOm_isrOA/hqdefault.jpg)" params="start=0" > <a href="https://www.youtube.com/watch?v=PVUOm_isrOA&t=0" class="lyt-playbtn" title="Play video"> <span class="lyt-visually-hidden">Play video: Lithium Battery Shipping Restrictions</span> </a> </lite-youtube></p> </div> </section> <section id="technical-details" class="prod-accordion-content prod-accordion-content-technical-details mobile-text-wrapper" aria-labelledby="tab-technical-details-heading"> <div class="tab-heading-row"> <h2 id="tab-technical-details-heading"> Technical Details </h2> </div> <div id="tab-technical-details-content" class="panel-collapse collapse in"> <div class="row"> <div class="col-lg-12 col-md-12 col-sm-12 col-xs-12"><p><strong>Specifications:</strong></p><ul><li>Weight: 23g</li><li>Dimensions: 34mm x 62mm x 5mm / 1.3" x 2.4" x 0.2"</li><li>Output: 1200mAh at 3.7V nominal</li></ul></div> </div><ul id="product-files"> <li><a href="https://cdn-shop.adafruit.com/product-files/258/258_LP503562+UN38.3.pdf">UN38.3 Report</a> <li><a href="https://cdn-shop.adafruit.com/product-files/258/C101-_Li-Polymer_503562_1200mAh_3.7V_with_PCM_APPROVED_8.18.pdf">Battery Datasheet</a> <li><a href="https://cdn-shop.adafruit.com/product-files/258/MSDS_LP503562_1200MAH.pdf">MSDS Report</a> </ul> <div class="row"><div class="col-lg-2 col-md-3 col-sm-3 col-xs-4"><img src="/includes/templates/shop2019/images/RoHS2_2011_65_EU.svg" alt="RoHS 2 2011 65 EU Compliant" width="145" height="80"/></div><div class="col-lg-2 col-md-3 col-sm-3 col-xs-4"><img src="/includes/templates/shop2019/images/RoHS2_2015_863_EU.svg" alt="RoHS 2 2015 863 EU Compliant" width="145" height="80"/></div></div> </div> </section> <section id="learn" class="prod-accordion-content prod-accordion-content-learn mobile-text-wrapper" aria-labelledby="tab-learn-heading"> <div class="tab-heading-row"> <h2 id="tab-learn-heading"> Learn </h2> </div> <div id="tab-learn-content" class="panel-collapse collapse in"> <div class="learn-guides-list"> <div class="learn-guide"> <div class="row product-info-tutorial"> <div class="col-lg-4 col-md-4 col-sm-4 col-xs-4 product-tutorial-img-container" aria-hidden="true"> <img src="//cdn-learn.adafruit.com/guides/images/000/001/615/medium640/py.jpg" alt="" class="img-responsive"/> <a href="https://learn.adafruit.com/adafruit-feather-m0-express-designed-for-circuit-python-circuitpython" aria-hidden="true" tabindex="-1"></a> </div> <div class="col-lg-8 col-md-8 col-sm-8 col-xs-8"> <div class="product-info-tutorials-text"> <div class="product-info-added-tutorial-title"> <a href="https://learn.adafruit.com/adafruit-feather-m0-express-designed-for-circuit-python-circuitpython"> Adafruit Feather M0 Express </a> </div> <div class="product-info-tutorials-tagline"> Get running faster than ever with the first Adafruit Express board </div> </div> </div> </div> </div> <div class="clearfix hidden-lg top-ten"></div> <div class="learn-guide"> <div class="row product-info-tutorial"> <div class="col-lg-4 col-md-4 col-sm-4 col-xs-4 product-tutorial-img-container" aria-hidden="true"> <img src="//cdn-learn.adafruit.com/guides/images/000/002/436/medium640/hero-blue.jpg" alt="" class="img-responsive"/> <a href="https://learn.adafruit.com/pyportal-case" aria-hidden="true" tabindex="-1"></a> </div> <div class="col-lg-8 col-md-8 col-sm-8 col-xs-8"> <div class="product-info-tutorials-text"> <div class="product-info-added-tutorial-title"> <a href="https://learn.adafruit.com/pyportal-case"> PyPortal Case </a> </div> <div class="product-info-tutorials-tagline"> 3D printed enclosure for PyPortal </div> </div> </div> </div> </div> <div class="clearfix hidden-lg top-ten"></div> <div class="learn-guide"> <div class="row product-info-tutorial"> <div class="col-lg-4 col-md-4 col-sm-4 col-xs-4 product-tutorial-img-container" aria-hidden="true"> <img src="//cdn-learn.adafruit.com/guides/images/000/002/425/medium640/IMG_20190222_161348.jpg" alt="" class="img-responsive"/> <a href="https://learn.adafruit.com/cpx-rocket-lamp" aria-hidden="true" tabindex="-1"></a> </div> <div class="col-lg-8 col-md-8 col-sm-8 col-xs-8"> <div class="product-info-tutorials-text"> <div class="product-info-added-tutorial-title"> <a href="https://learn.adafruit.com/cpx-rocket-lamp"> Circuit Playground Express Rocket Lamp </a> </div> <div class="product-info-tutorials-tagline"> 3...2...1... NeoPixels! A fun, kid-friendly lighting project. </div> </div> </div> </div> </div> <div class="clearfix hidden-lg top-ten"></div> <div class="learn-guide"> <div class="row product-info-tutorial"> <div class="col-lg-4 col-md-4 col-sm-4 col-xs-4 product-tutorial-img-container" aria-hidden="true"> <img src="//cdn-learn.adafruit.com/guides/images/000/002/391/medium640/2019-02-06_17-03-28-0500.jpg" alt="" class="img-responsive"/> <a href="https://learn.adafruit.com/humidity-and-temperature-monitor-redux-e-ink-display" aria-hidden="true" tabindex="-1"></a> </div> <div class="col-lg-8 col-md-8 col-sm-8 col-xs-8"> <div class="product-info-tutorials-text"> <div class="product-info-added-tutorial-title"> <a href="https://learn.adafruit.com/humidity-and-temperature-monitor-redux-e-ink-display"> Humidity and Temperature Monitor with E-Ink Display </a> </div> <div class="product-info-tutorials-tagline"> Revisiting a project with newer hardware and expanded features. </div> </div> </div> </div> </div> <div class="clearfix hidden-lg top-ten"></div> <a class="all-guides-link" href="https://learn.adafruit.com/products/258/guides">See All Guides <i class="fa fa-external-link"></i></a> </div> </div> </section> <section id="related-products" class="prod-accordion-content prod-accordion-content-related-products mobile-text-wrapper" aria-labelledby="tab-related-products-heading"> <div class="tab-heading-row"> <h2 id="tab-related-products-heading"> May We Also Suggest… </h2> </div> <div id="tab-related-products-content" class="panel-collapse collapse in">  <div class="row"> <div class="col-lg-3 col-md-4 col-sm-4 col-xs-6 related-product top-ten"> <div class="hover-img-box" > <img src="https://cdn-shop.adafruit.com/413x309/354-03.jpg" class="img-responsive" alt="Angled Shot of the Lithium Ion Battery Pack - 3.7V 4400mAh" width="413" height="309"/> <a href="/product/354" data-pid="354" data-name="Lithium Ion Battery Pack - 3.7V 4400mAh" aria-description="Angled Shot of the Lithium Ion Battery Pack - 3.7V 4400mAh" > <div class="hover-img-text">Lithium Ion Battery Pack - 3.7V 4400mAh</div> </a> </div> </div> <div class="col-lg-3 col-md-4 col-sm-4 col-xs-6 related-product top-ten"> <div class="hover-img-box" > <img src="https://cdn-shop.adafruit.com/413x309/353-03.jpg" class="img-responsive" alt="Lithium Ion Battery Pack with three round cells 3.7V 6600mAh with JST PH connector" width="413" height="309"/> <a href="/product/353" data-pid="353" data-name="Lithium Ion Battery Pack - 3.7V 6600mAh" aria-description="Lithium Ion Battery Pack with three round cells 3.7V 6600mAh with JST PH connector" > <div class="hover-img-text">Lithium Ion Battery Pack - 3.7V 6600mAh</div> </a> </div> </div> <div class="col-lg-3 col-md-4 col-sm-4 col-xs-6 related-product top-ten"> <div class="hover-img-box" > <img src="https://cdn-shop.adafruit.com/413x309/328-06.jpg" class="img-responsive" alt="Lithium Ion Polymer Battery 3.7v 2500mAh with JST 2-PH connector" width="413" height="309"/> <a href="/product/328" data-pid="328" data-name="Lithium Ion Polymer Battery - 3.7v 2500mAh" aria-description="Lithium Ion Polymer Battery 3.7v 2500mAh with JST 2-PH connector" > <div class="hover-img-text">Lithium Ion Polymer Battery - 3.7v 2500mAh</div> </a> </div> </div> <div class="col-lg-3 col-md-4 col-sm-4 col-xs-6 related-product top-ten"> <div class="hover-img-box" > <img src="https://cdn-shop.adafruit.com/413x309/390-06.jpg" class="img-responsive" alt="USB / DC / Solar Lithium Ion/Polymer charger connected to a lithium battery thought a 2-pin JST cable and the solar panel into the DC jack using a 2.1mm adapter cable." width="413" height="309"/> <a href="/product/390" data-pid="390" data-name="USB / DC / Solar Lithium Ion/Polymer charger - Rev C" aria-description="USB / DC / Solar Lithium Ion/Polymer charger connected to a lithium battery thought a 2-pin JST cable and the solar panel into the DC jack using a 2.1mm adapter cable." > <div class="hover-img-text">USB / DC / Solar Lithium Ion/Polymer charger - Rev C</div> </a> </div> </div> <div class="col-lg-3 col-md-4 col-sm-4 col-xs-6 related-product top-ten"> <div class="hover-img-box" > <img src="https://cdn-shop.adafruit.com/413x309/259-03.jpg" class="img-responsive" alt="USB LiIon/LiPoly charger." width="413" height="309"/> <a href="/product/259" data-pid="259" data-name="USB LiIon/LiPoly charger - v1.2" aria-description="USB LiIon/LiPoly charger." > <div class="hover-img-text">USB LiIon/LiPoly charger - v1.2</div> </a> </div> </div> <div class="col-lg-3 col-md-4 col-sm-4 col-xs-6 related-product top-ten"> <div class="hover-img-box" > <img src="https://cdn-shop.adafruit.com/413x309/2124-07.jpg" class="img-responsive" alt="Adafruit LiIon/LiPoly Backpack soldered onto a Pro Trinket, plugged into a solderless breadboard." width="413" height="309"/> <a href="/product/2124" data-pid="2124" data-name="Adafruit LiIon/LiPoly Backpack Add-On for Pro Trinket/ItsyBitsy" aria-description="Adafruit LiIon/LiPoly Backpack soldered onto a Pro Trinket, plugged into a solderless breadboard." > <div class="hover-img-text">Adafruit LiIon/LiPoly Backpack Add-On for Pro Trinket/ItsyBitsy</div> </a> </div> </div> <div class="col-lg-3 col-md-4 col-sm-4 col-xs-6 related-product top-ten"> <div class="hover-img-box" > <img src="https://cdn-shop.adafruit.com/413x309/1317-03.jpg" class="img-responsive" alt="Angle Shot of Lithium Ion Polymer Battery 3.7v 150mAh with JST 2-PH connector" width="413" height="309"/> <a href="/product/1317" data-pid="1317" data-name="Lithium Ion Polymer Battery - 3.7v 150mAh" aria-description="Angle Shot of Lithium Ion Polymer Battery 3.7v 150mAh with JST 2-PH connector" > <div class="hover-img-text">Lithium Ion Polymer Battery - 3.7v 150mAh</div> </a> </div> </div> <div class="col-lg-3 col-md-4 col-sm-4 col-xs-6 related-product top-ten"> <div class="hover-img-box" > <img src="https://cdn-shop.adafruit.com/413x309/1570-00.jpg" class="img-responsive" alt="Lithium Ion Polymer Battery 3.7v 100mAh with JST 2-PH connector" width="413" height="309"/> <a href="/product/1570" data-pid="1570" data-name="Lithium Ion Polymer Battery - 3.7v 100mAh" aria-description="Lithium Ion Polymer Battery 3.7v 100mAh with JST 2-PH connector" > <div class="hover-img-text">Lithium Ion Polymer Battery - 3.7v 100mAh</div> </a> </div> </div> <div class="col-lg-3 col-md-4 col-sm-4 col-xs-6 related-product top-ten"> <div class="hover-img-box" > <img src="https://cdn-shop.adafruit.com/413x309/2750-05.jpg" class="img-responsive" alt="Angled shot of a rectangular lipo battery with a 2-pin JST connector. The battery specs are listed on the body: 3.7V 250mAh." width="413" height="309"/> <a href="/product/2750" data-pid="2750" data-name="Lithium Ion Polymer Battery - 3.7V 350mAh" aria-description="Angled shot of a rectangular lipo battery with a 2-pin JST connector. The battery specs are listed on the body: 3.7V 250mAh." > <div class="hover-img-text">Lithium Ion Polymer Battery - 3.7V 350mAh</div> </a> </div> </div> <div class="col-lg-3 col-md-4 col-sm-4 col-xs-6 related-product top-ten"> <div class="hover-img-box" > <img src="https://cdn-shop.adafruit.com/413x309/1781-04.jpg" class="img-responsive" alt="Lithium Ion Cylindrical Battery - 3.7v 2200mAh with JST PH connector" width="413" height="309"/> <a href="/product/1781" data-pid="1781" data-name="Lithium Ion Cylindrical Battery - 3.7v 2200mAh" aria-description="Lithium Ion Cylindrical Battery - 3.7v 2200mAh with JST PH connector" > <div class="hover-img-text">Lithium Ion Cylindrical Battery - 3.7v 2200mAh</div> </a> </div> </div> <div class="col-lg-3 col-md-4 col-sm-4 col-xs-6 related-product top-ten"> <div class="hover-img-box" > <img src="https://cdn-shop.adafruit.com/413x309/4237-04.jpg" class="img-responsive" alt="Lithium Ion Polymer Battery 3.7v 350mAh with JST 2-PH connector and short cable" width="413" height="309"/> <a href="/product/4237" data-pid="4237" data-name="Lithium Ion Polymer Battery with Short Cable - 3.7V 350mAh" aria-description="Lithium Ion Polymer Battery 3.7v 350mAh with JST 2-PH connector and short cable" > <div class="hover-img-text">Lithium Ion Polymer Battery with Short Cable - 3.7V 350mAh</div> </a> </div> </div> <div class="col-lg-3 col-md-4 col-sm-4 col-xs-6 related-product top-ten"> <div class="hover-img-box" > <img src="https://cdn-shop.adafruit.com/413x309/5035-00.jpg" class="img-responsive" alt="Angled shot of blue rectangular lithium polymer battery with 2-pin JST connector." width="413" height="309"/> <a href="/product/5035" data-pid="5035" data-name="Lithium Ion Battery - 3.7V 10050mAh (10 Ah)" aria-description="Angled shot of blue rectangular lithium polymer battery with 2-pin JST connector." > <div class="hover-img-text">Lithium Ion Battery - 3.7V 10050mAh (10 Ah)</div> </a> </div> </div> </div>  </div> </section> <section id="distributors" class="prod-accordion-content prod-accordion-content-distributors mobile-text-wrapper" aria-labelledby="tab-distributors-heading"> <div class="tab-heading-row"> <h2 id="tab-distributors-heading"> <button data-toggle="collapse" data-target="#tab-distributors-content" aria-controls="tab-distributors-content" aria-expanded="false" class="toggle-link">Distributors</button> </h2> </div> <div id="tab-distributors-content" class="panel-collapse collapse"> <ul id="prod-distributors"> <li> <a href="http://www.vanallesenmeer.nl/" target="_blank" rel="noopener"> <h3>van alles en meer</h3> <span>Netherlands</span> </a> </li> <li> <a href="https://letmeknow.fr/fr/133-adafruit-feather" target="_blank" rel="noopener"> <h3>Letmeknow</h3> <span>France</span> </a> </li> <li> <a href="http://littlebirdelectronics.com.au/" target="_blank" rel="noopener"> <h3>Little Bird Electronics</h3> <span>Australia</span> </a> </li> <li> <a href="http://www.jameco.com/" target="_blank" rel="noopener"> <h3>Jameco</h3> <span>United States</span> </a> </li> <li> <a href="https://www.mouser.com/manufacturer/adafruit/" target="_blank" rel="noopener"> <h3>Mouser Electronics</h3> <span>United States</span> </a> </li> <li> <a href="http://www.digikey.com/en/supplier-centers/a/adafruit?WT.z_link_source=Supplier%2520Index" target="_blank" rel="noopener"> <h3>DigiKey Electronics</h3> <span>United States</span> </a> </li> <li> <a href="http://www.microcenter.com" target="_blank" rel="noopener"> <h3>MicroCenter</h3> <span>United States</span> </a> </li> </ul> <p style="clear: both;">See our <a href="/distributors/">Distributors page</a> for a complete list of distributors.</p> </div> </section> </div> </div> <div class="col-lg-3 col-md-4 hidden-sm hidden-xs"> <div id="prod-right-side" class="prod-right-sticky"> <h1 class="products_name">Lithium Ion Polymer Battery - 3.7v 1200mAh</h1> <div class="product_id"> Product ID: <span>258</span> </div> <div id="prod-price"> <span itemprop="price" content="9.9500"> <meta itemprop='priceCurrency' content='USD'/> $9.95 </span> </div> <div id="prod-stock" class="" > <div class="prod-oos-box"><div itemprop="availability" class="oos-header">Out of stock</div> <form name="back_in_stock_notification" action="https://www.adafruit.com/index.php?main_page=back_in_stock_notification_subscribe&part_id=258" method="POST"> <fieldset> <legend>Please enter your details below and we will send you an email when this item is back in stock. 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Lithium Ion Polymer Battery - 3.7v 1200mAh : ID 258 : Adafruit Industries, Unique & fun DIY electronics and kits