HAWK'S WORK 2 Pcs 3.7V Lipo Battery, 300mAh Rechargeable Lithium Polymer Battery for RC Aircraft Helicopter Drone All Models and Toys (XH2.54 Connector)

𝐁𝐚𝐭𝐭𝐞𝐫𝐲 𝐒𝐩𝐞𝐜𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 - Material: Lithium polymer; Capacity: 300mAh; Voltage: 3.7V; Size: 33 * 20 * 6 mm / 1.30 * 0.79 * 0.24 inches; Approx. weight: 9.0g; Connector: MX2.0 𝐂𝐡𝐚𝐫𝐠𝐢𝐧𝐠 𝐂𝐚𝐛𝐥𝐞 - Plug it into a charger to charge the battery. Input: DC 5V 0.5-2A; Output: DC 3.7V 500 mA 𝐏𝐫𝐨𝐭𝐞𝐜𝐭𝐢𝐨𝐧 𝐈𝐂 - The built-in protection IC ensures safe charging and use and guarantee a longer service life. 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 - It’s suitable for most 3.7V RC model & toy such as airplane, truck, boat, drone, helicopter etc. NOTE: check the size, weight, plug and voltage match your needs before buying. 𝐐𝐮𝐚𝐥𝐢𝐭𝐲 & 𝐀𝐬𝐬𝐮𝐫𝐚𝐧𝐜𝐞 - Passed rigorous tests before shipment, including internal resistance, cycle life, high and low temperature tests. Please feel free to contact us, we will provide a replacement or refund for any quality issues within 1 year.