Li-PO Battery
NI-MH Battery 12V5AH
Automatic Charger: you need to take the battery out of submarine or ship, and then charge it.
Advanced Smart Charger: you can charge the battery directly.
Li-PO Battery
NI-MH Battery 12V5AH
Automatic Charger: you need to take the battery out of submarine or ship, and then charge it.
Advanced Smart Charger: you can charge the battery directly.