{"title":"3.7v 2500mAh Li-battery","handle":"3-7v-2500mah-li-battery","url":"/products/3-7v-2500mah-li-battery","description":"A 3.7 V lithium-ion polymer (LiPo) battery with a generous 2500 mAh capacity (~10 Wh). Thin, lightweight, and fitted with a 2-pin JST-XH connector for reliable connections to compatible chargers and development boards.\n\nIncludes built-in protection circuitry to guard against overcharging, over-discharging (cuts off at ~2.8 V), and short circuits. Output voltage ranges from 4.2 V when fully charged to a nominal 3.7 V.\n\nKey Features\n\n\n2500 mAh Capacity – Approximately 10 Wh of energy storage\n\nJST-XH Connector – 2-pin JST-XH (not JST-PH)\n\nBuilt-In Protection – Overcharge, over-discharge, and short-circuit protection\n\nNo Thermistor – Charge at ½C or less (1200 mA max, 500 mA recommended)\n\n\nSpecifications\n\n\nVoltage: 3.7 V nominal (4.2 V max, ~2.8 V cutoff)\n\nCapacity: 2500 mAh (~10 Wh)\n\nConnector: 2-pin JST-XH\n\nMax Charge Rate: 1200 mA\n\n\nIdeal For\n\nPortable electronics and IoT projects requiring extended runtime\nPowering single-board computers, microcontrollers, and sensor nodes\nAny project needing a rechargeable, high-capacity power source\n\n\nPackage Contents\n\n1× 3.7 V 2500 mAh LiPo Battery with JST-XH connector\n\n\n\nWarning: Only charge with a LiIon/LiPoly constant-voltage/constant-current charger at 1200 mA or less. Do not use NiMH, NiCad, or lead-acid chargers. Do not short, bend, crush, or puncture. Never charge or use unattended.\n","vendor":"Little Bird","product_type":"physical","in_stock":false,"options":[],"variants":[{"id":8067,"title":"Default Title","sku":"LB-00254","price":28.05,"on_sale":false,"in_stock":false,"available_quantity":0,"option1":"Default Title"}]}