Description
4V 2.0Ah Rechargeable sealed lead acid battery pack
BT-77
Valve regulated lead-acid battery
Nominal voltage : 4V
Nominal capacity : 2.0Ah
Charging voltage : 3.4V to 3.7V
Recommended charging current : not more than 0.55A
Long-lasting battery
Maintenance-free
Additional Information
Weight | 148.77 g |
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