Free customs duty 14S 1500W 52V 21AH Triangle battery 51.8V Electric bike battery with free bag use Sanyo GA 3500mah cell

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Brand Name CYGEREEN

Capacity 21 - 30Ah

Voltage 52v

Type Lithium Battery

Model 52V 21AH Lithium battery

Cell Use sanyo 3500mah 18650 Cell

Capacity 21AH

Suit for motor 52V 300-1500W

Size 235*215*180*70*70*50mm

Lifecycle more than 800 cycles

Charger 58.8V 2A Charger

BMS 30A

Application e-bike e-bicycle e-scooter

Free customs duty 1500W 51.8V 21AH Triangle battery 52V 21AH Electric bike battery with free bag use Sanyo GA 3500mah cell Notice:This battery can use for 52V 300W---1500W motor Parts included: 1.52v 21ah Lithium Battery with pvc case,30A BMS Built in 2.58.8V 2ACharger(With EU/US/UK/AU AC Charger plug we can offer ) 3.Free triangle bag. Lithium battery specification: Battery Model:52V 21Ah Nominal Capacity (AH) :21ah Nominal Voltage (V): 51.8V CellSource Resistance (mΩ) :within 38mΩ Cell Specification :Use Sanyo NCR18650GA3500mah 3C 10A cell Cell Combination :6-parallel 14-series Lifecycle:more than 800 cycles Battery Size :235*215*180*70*70*50mm Battery Weight : About 4kgs Charge: Way of charge:CC/CV Standard charge Current:2A Maximum continuous charge current:5A Charge Cut-off Voltage: 58.8V Cell Overcharge protection Voltage:4.2V Charge Temperature Range :0 - 45°C Discharge: Max Continuous Discharge Current:30A Peak Discharge Current:90A Discharge Cut-off Voltage:42+/-1 V Cell Overdisharge protection Voltage:2.5V Discharge Temperature Range: -20 - 60°C Safety Test: ShortCircuitSafetyTest Overcharge Safety Test Crush Safety Test Nofire,Noexplosion Needing Safety Test ExtrusionSafetyTest High Temperature Safety Test Applications: ·Electric Vehicles, such as E-bike, E-scooters,golf car, small-scale electric flat car, forklift, cleanness car, electric wheelchairs ·Electric boats, such as trolling fishing boat ·Robots for industries and military ·Remote data transfer system ·Satellite communication station ·Un-manned aircrafts ·Power tools, such as drilling, cutting and polishing tools ·Power supplier for Training systems, such as Torpedo Trainer ​ About Discharge port: We offer these discharge port as follows. you can choose which one you want. If you have no any require,we will send A--3PIN Port as default. Also you can customized other discharge port. CELL: Good package: Warnings: Do not put the battery in water, and keep the battery in a cool dry surrounding. Do not use or leave the battery near a heat temperature(in fire or a heater) Do not reverse the position and negative terminals. Do not short-circuit the battery by directly connecting the positive and negative terminals with metal objects. Do not transport or store the battery together with metal objects such as hairpins, necklaces, etc. Do not directly solder the battery and pierce the battery with a nail or other sharp objects. Must use Qualified charger,when you charging the battery must have people nearby. ​