{"product_id":"3-7v-1000mah-lithium-polymer-lipo-rechargeable-battery","title":"3.7V 1000mAh Lithium Polymer (LiPo) Rechargeable Battery","description":"\u003cp data-path-to-node=\"5\"\u003eWhen building portable electronics, finding a battery that holds enough charge to be useful without being too bulky to fit in your enclosure is often the biggest challenge. The \u003cb data-path-to-node=\"5\" data-index-in-node=\"177\"\u003e3.7V 1000mAh Lithium Polymer (LiPo) Battery\u003c\/b\u003e solves this dilemma perfectly. It holds five times the energy of ultra-micro cells, providing hours or even days of runtime for custom microcontrollers, yet it remains incredibly thin and lightweight. Encased in a flexible foil pouch, this lithium-ion cell delivers a reliable 3.7V nominal output, making it the undisputed go-to power source for standard 3.3V and 5V portable projects.\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003eSafety and ease of use are paramount with this cell. Beneath the Kapton tape at the top of the battery lies a miniature Protection Circuit Module (PCM). This built-in battery management system acts as a vital safety net, automatically cutting off power to prevent dangerous over-charging (above 4.2V), deep over-discharging (below 3.0V), and accidental short circuits. Furthermore, it typically ships pre-terminated with a standard 2-pin JST-PH 2.0mm connector, allowing you to plug it directly into popular development boards and charging modules instantly.\u003c\/p\u003e\n\u003cp data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003eKey Features \u0026amp; Functional Advantages:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003eOptimal Capacity-to-Size Ratio:\u003c\/b\u003e Provides a full 1 Amp-hour (1000mAh) of energy storage while maintaining a footprint smaller than a credit card and roughly as thick as a few stacked coins.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,1,0\" id=\"p-rc_f82dfd151d4edc53-133\"\u003e\u003cspan class=\"citation-179\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-179\"\u003eIntegrated Safety Circuit (PCM):\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-179 citation-end-179\"\u003e The built-in protection board ensures the battery remains safe during operation and charging, preventing permanent chemistry damage and fire hazards.\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,2,0\"\u003e\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003eStandard JST-PH Connector:\u003c\/b\u003e Comes pre-crimped with the industry-standard 2.0mm pitch JST connector, ensuring immediate plug-and-play compatibility with Adafruit, SparkFun, and custom power shields.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,3,0\"\u003e\u003cb data-path-to-node=\"8,3,0\" data-index-in-node=\"0\"\u003eHigh Energy Density:\u003c\/b\u003e Utilizes advanced LiPo chemistry to deliver consistent, flat-curve voltage output, keeping your electronics running optimally until the battery is nearly depleted.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,4,0\"\u003e\u003cb data-path-to-node=\"8,4,0\" data-index-in-node=\"0\"\u003eEasy Recharging:\u003c\/b\u003e Pairs perfectly with standard 1A linear charging modules (like the TP4056), allowing for a safe, complete recharge from empty to full in approximately one hour.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003ePerfect For:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"10\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003eDIY Portable Gaming:\u003c\/b\u003e The absolute standard battery for powering custom Raspberry Pi Zero handhelds, retro emulators, and custom Game Boy mods.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003eWi-Fi \u0026amp; Bluetooth IoT Nodes:\u003c\/b\u003e Provides ample power to sustain the heavier current spikes required by ESP32 and ESP8266 boards transmitting data over Wi-Fi networks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,2,0\"\u003e\u003cb data-path-to-node=\"10,2,0\" data-index-in-node=\"0\"\u003eCustom Audio Devices:\u003c\/b\u003e An excellent, long-lasting power source for DIY Bluetooth speakers, portable headphone amplifiers, and digital synthesizers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,3,0\"\u003e\u003cb data-path-to-node=\"10,3,0\" data-index-in-node=\"0\"\u003eWearables \u0026amp; Cosplay:\u003c\/b\u003e Thin enough to be hidden inside electronic badges, 3D-printed gauntlets, and LED-illuminated props without adding noticeable weight.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eTechnical Specifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003eBattery Chemistry:\u003c\/b\u003e Lithium Polymer (LiPo \/ Li-ion)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\" id=\"p-rc_f82dfd151d4edc53-134\"\u003e\u003cspan class=\"citation-178\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-178\"\u003eNominal Capacity:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-178 citation-end-178\"\u003e 1000mAh (1.0Ah)\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"0\"\u003eNominal Voltage:\u003c\/b\u003e 3.7V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,3,0\" id=\"p-rc_f82dfd151d4edc53-135\"\u003e\u003cspan class=\"citation-177\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"12,3,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-177\"\u003eFully Charged Voltage:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-177 citation-end-177\"\u003e 4.2V\u003csup class=\"superscript\" data-turn-source-index=\"3\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,4,0\"\u003e\u003cb data-path-to-node=\"12,4,0\" data-index-in-node=\"0\"\u003eDischarge Cut-off Voltage:\u003c\/b\u003e ~3.0V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,5,0\"\u003e\u003cb data-path-to-node=\"12,5,0\" data-index-in-node=\"0\"\u003eMax Continuous Discharge:\u003c\/b\u003e Typically 1C (1000mA \/ 1A) for standard electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,6,0\" id=\"p-rc_f82dfd151d4edc53-136\"\u003e\u003cspan class=\"citation-176\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"12,6,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-176\"\u003eStandard Connector:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-176 citation-end-176\"\u003e 2-Pin JST-PH (2.0mm Pitch)\u003csup class=\"superscript\" data-turn-source-index=\"4\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,7,0\"\u003e\u003cb data-path-to-node=\"12,7,0\" data-index-in-node=\"0\"\u003eApproximate Dimensions:\u003c\/b\u003e 50 mm x 34 mm x 5 mm (L x W x H) - \u003ci data-path-to-node=\"12,7,0\" data-index-in-node=\"59\"\u003eOften designated as a 503450 cell\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,8,0\"\u003e\u003cb data-path-to-node=\"12,8,0\" data-index-in-node=\"0\"\u003eApproximate Weight:\u003c\/b\u003e ~20 grams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,9,0\"\u003e\u003cb data-path-to-node=\"12,9,0\" data-index-in-node=\"0\"\u003eWire Length:\u003c\/b\u003e ~50mm to 100mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K-TECHNICS","offers":[{"title":"Default Title","offer_id":42857637347399,"sku":null,"price":800.0,"currency_code":"KES","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/7637\/2039\/files\/514cpZVV5hL._AC_SL1500.jpg?v=1780905646","url":"https:\/\/www.ktechnics.com\/products\/3-7v-1000mah-lithium-polymer-lipo-rechargeable-battery","provider":"K-TECHNICS","version":"1.0","type":"link"}