Batteries are removable and replaceable
4200 mAh Battery Capacity
Battery must be charged outside of the Power Unit
60Amp 3.7 Volt
-Do not dispose of in fire.
-Do no short circuit.
-Charge only in a compatible charger.
-Do not insert batteries with (+) and (-) reversed.
-If leaked liquid gets in your eyes, wash them out and consult a doctor immediately.
-Do not use damaged batteries or batteries with exposed metal sheath.