Diy 21700 3.7V 18650 Lithium Batterij Step-Up Boost Lipo Polymeer Li-Ion Lader Multi-Mobiele 2S 3S 4 4s 5V Type-C Om 8.4V 12.6V 16.8V
USD 2.33USD 4.09
Diy 21700 3.7V 18650 Lithium Batterij Step-Up Boost Lipo Polymeer Li-Ion Lader Multi-Mobiele 2S 3S 4 4s 5V Type-C Om 8.4V 12.6V 16.8V