36V 48V 10AH 13AH 15AH 1000W 750W 500W E-bike Electric Bicycle Lithium Battery. Hailong3 48V 13Ah battery. Included: 1x 48V 13AH lithium battery; 1x battery charging cord ，2 keys, mounting plate. 48V 15Ah battery for max 1000W motor.
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