3.7V High Temperature Battery LiPo 4200mAh – High-density, lightweight lithium polymer battery with excellent safety and long cycle life. Ideal for industrial and energy storage applications, it delivers reliable performance in extreme temperatures (-20~85°C), featuring overcharge, over-discharge, and short-circuit protection. Certified to UN38.3, IEC62133, RoHS, and more, this memory-free, eco-friendly power solution ensures high consistency and durability for demanding environments.More
