Amazon.com: Fisca 7.4V 1500mAh Spare Rechargeable Li-ion High-Capacity Battery Pack with USB Charger for Fisca 1/18 RC M1A2 Tank : Toys & Games
Charging curve for Lithium polymer battery - Lithium ion Battery Manufacturer and Supplier in China-DNK Power
Charging protocols for lithium-ion batteries and their impact on cycle life—An experimental study with different 18650 high-power cells - ScienceDirect