gtk 48v 10ah 12ah li ion battery hidde lithium battery 18650 bms for 500w folding framebicycle bike scooter + 2a charger

item specifics brand name: gtk battery number: 1 bundle: bundle 1 model number: 48v 10ah / 12ah set type: charger sets type: li-ion replacement battery: yes size: can customized nominal capacity: 10ah / 12ah battery model : 48v 10ah / 12ah charge mode : cc/cv life cycle: more than 1000 cycles charge cutoff voltage (v) : 32.5v standard charge current (a) : 2a charge time under standard charge curren: 4hours weight: 3.5kg / 4kg replacement battery: yes use for : 0- 500w motor product description g