1S 2S 3S 4 4s 5 5s 6S 7S 4.2V-29.4V Lithium batterij Li-Po Li-Ion Capaciteit Indicator Board Power Display Opladen Lading Led Tester
CNY 5.52CNY 6.50
1S 2S 3S 4 4s 5 5s 6S 7S 4.2V-29.4V Lithium batterij Li-Po Li-Ion Capaciteit Indicator Board Power Display Opladen Lading Led Tester