China JIS-N50/N60 N50Z/Nz70/Nz110-5 12V50AH/60AH/65AH/70AH Battery Electric Truck Tractor Boat Generator wheeled motorcycle Trailer Bus, Find details about China Maintenance Free Car Battery, Battery from JIS-N50/N60 N50Z/Nz70/Nz110-5 12V50AH/60AH/65AH/70AH Battery Electric Truck Tractor Boat Generator wheeled motorcycle Trailer Bus