UPS Power Supply Module v2.0 for 3.7V Li-ion Battery (5-12V Input, 9/12V Output, 12W)

It is a 12W DC USP ModuleThe four-in-one motherboard supports input reverse connection protection, supports no battery operation, automatically stops charging when fully charged, battery discharge protection, automatic adjustment of charging current, microsecond switching speed and other functions.It uses switched UPS modules with high efficiency and low self-loss. Fully automatic stop, long battery life.It supports input reverse connection protection, output short circuit protection, overcharge and overdischarge protection, and chip overheat protection.It supports adjustable output voltage and adjustable charging current.It supports instant seamless switching.It supports wide input voltage. SKU: EAP-001027 Categories: Battery Charging Module, DIY Items, Electronic Parts, Module, Power Supply Module