1000W 48V electric bike battery 48V 21AH scooter lithium ion battery 48V PVC Akku use 35E 3500mah cell 30A BMS With 2A Charger

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Brand Name CYGEREEN

Capacity 21 - 30Ah

Voltage 48v

Type Lithium Battery

Model 48V 21AH Lithium battery

Cell INR18650 35E 3500mah 3C Cell

Capacity 21AH

Suit for motor 48V 200-1400W

Size 260*120*70mm

Lifecycle more than 800 cycles

Charger 54.6V 2A Charger

High quality 48V 21AH electric bike battery 48V 21AH scooter lithium battery 48V PVC Akku use 35E 3500mah cell 30A BMS Notice:This battery can use for 48V 200W---1400W motor Parts included: 1.48v 21ah Lithium Battery with pvc case,30A BMS Built in 2.54.6V 2ACharger(With EU/US/UK/AU AC Charger plug we can offer ) Lithium battery specification: Battery Model:48V 21Ah Nominal Capacity (AH) :21ah Nominal Voltage (V): 48V CellSource Resistance (mΩ) :within 38mΩ Cell Specification :Use for Samsung INR18650 35E 3500mah 3C 10A Cell Cell Combination :6-parallel 13-series Lifecycle:more than 800 cycles Battery Size :260*120*70mm Battery Weight : About 4kgs. Charge: Way of charge:CC/CV Standard charge Current:2A Maximum continuous charge current:5A Charge Cut-off Voltage: 54.6V 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:39+/-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. Battery cell: 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. ​