3×18650 UPS Battery Box, 12V DC Solder-Free Uninterruptible Power Supply Box, DIY Battery Box Kit with DC Socket

Quantity : 1 High-concerned chemical : None Package : TQFP is_d : Yes Dissipation Power : Low power consumption Supply Voltage : Details Page Application : Computer Type : Module Brand Name : diymore Origin : Mainland China Condition : New Operating Temperature : -20~60℃ Battery Type : 3.7V flat-top 18650 batteries (not included) Rated output power : 24W DC connector standard : DC5.5*2.1 mm (positive inner, negative outer)