Free customs duty electric scooter battery 51.8v 20ah 52v 1500w lithium battery pack for electric scooter with BMS ,charger

Free customs duty electric font b scooter b font battery 51 8v 20ah 52v 1500w lithium
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Free customs duty electric font b scooter b font battery 51 8v 20ah 52v 1500w lithium
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Availability: in stock
Price:  US $435.00 / piece



45 days Money back 45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery On-time Delivery
Guarantees: On-time Delivery 60 days

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Description

Features:

– Long lifespan cycle times: 1,000

– No memory effect

– Nontoxic, environmental friendly

– One year quality warranty

– Typical voltage: 51.8V

– Nominal capacity: 20Ah

– Charging current: 2A (0.2C)

– Charging time: 10 to 11 hours

– Maximum continuous discharge current: 30A (2.0C)

-Maximum peak discharge current :100A

-Fit moto power :Less 1550W

– Dimensions: 70*170*280MM

– Charging end voltage: 58.8V

– Discharge cut off voltage: 39.4V

– Working temperature range: -20 to 60°c

– Storage temperature: -20 to 50°c

– Internal resistance: <150ohm

– 2A Charger for the battery is included.

– Includes pvc case

Real 51.8V 20Ah high drain ebike battery ,excellen performance used in 250W ,350W , 500W ,750W, 1550W motor ebike .

Battery Parameters

Voltage: 51.8 Volts

Capacity: 20 Amp Hours

Charging Voltage: 58.8 Volts

Charging Current: <10 Amps

Rated Discharging Amperage: 30 Amps

Max Continuous Discharging: 30 Amps

Peak Discharge current: 100 Amps

Dimension : 70*170*280MM

Weight: 6kg

Lifecycle of the whole pack:>85% capacity after 800 cycles. Lifecycle of single cell: >85% capacity after 1200 cycles, >70% capacity after 2000 cycles. (<1C discharge rate and <1C charge rate)

Charger Parameters

Applying Battery Type: Lithium

Input Voltage (AC/V): 100 to 240V

Output Current (A): 2A

Output Voltage (DC/V): 58.8V

Charging Mode: CC/CV

Type of DC Output Connector: PLUG

Includes:

Applications: E-Bike, Electric Bike, E-Scooter, Electric Scooter !

(Suitable Wattage of Motor: from 250 Watt to 1500 Watt suggested.)

Warnings:

Do not immerse the battery in water or seawater, and keep the battery in a cool dry surrounding if it stands by.

Does not use or leave the battery near a heat source as fire or heater

Use the battery charger specifically for that purpose when recharging.

Do not reverse the position and negative terminals.

Do not connect the battery electrodes to an electrical outlet.

Do not discard the battery in fire or a heater.

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 strike, trample or throw the battery.

Do not directly solder the battery and pierce the battery with a nail or other sharp objects

Battery Quality:

1. Cells – A grade cells to make sure batteries in high and full capacity

2. Protection – Dual IC chips, that can anti-short circuit, anti-over charger, anti-over current, anti-overload

3. Compose Type : Injection Technology to make battery more stable.

4. Certifications : CE,UL,FCC, RoHS, ISO9001

5. Long life cycle, No memory, environment friendly.

Advantages:

1.High energy density

2.High working voltage for single battery cells

3.Pollution-free, environment friendly

4.Long cycle life; It extends its cycle life up to 800 cycles

5.Capacity, resistance, Voltage, platform time consistency is good

6.Simplifying battery management system (BMS) and a battery charger

7.With short-circuit production function, safe and reliable

8.Factory price & High quality

9.Fast charging

10. Light weight, small size

11. Large overcharge tolerance and safe performance

12. Self balance

Applications:

1. Light electric vehicles: such as electric bicycle, golf car, small-scale electric flat car, forklift, cleanness car, electric wheelchairs

2. Large-scale electric vehicles: such as bus, electric car, tourist car and commix car

3. Electric tool: electric drill, electric saw, lawn mower

4. Remote control cars, boat, aircraft, toys,

5. Solar and wind power generation energy storage devices

6. UPS emergency lights, warning lights and miners lamp

8. Small medical equipment and portable equipment

Others:

1. OEM orders are available

2. Superior quality and cost-performance ratio

3. Tags, plugs and connectors are available

4. We could design and produce the battery pack with aluminum alloy shell and assembly procession for customized configurations is available (we could design and develop Li-ion battery according to your product work performance & structure appearance)

5. Bulk pack is available

Lithium ion batteries are common in consumer electronics. They are one of the most popular types of battery for portable electronics, with one of the best energy-to-weight ratios, no memory effect, and a slow loss of charge when not in use. In addition to uses for consumer electronics, lithium-ion batteries are growing in popularity for defense, automotive, and aerospace applications due to their high energy density. Li-ion batteries are lighter than other equivalent secondary batteries—often much lighter. The energy is stored in these batteries through the movement of lithium ions.

A key advantage of using Li-ion chemistry is the high open circuit voltage that can be obtained in comparison to aqueous batteries (such as lead acid, nickel metal hydride and nickel cadmium).

  • Long battery life: 1000 plus recharges
  • Ultra light and small size
  • Super high discharge rate means more power.
  • Super long range
  • It never explodes! Peace of mind for you!
  • No Memory Effects
  • Maintenance Free: only need to charge it once every month if you are not using it

Parts included:

1. 51.8V 20AH Lithium Battery with PVC Case

2. Built-in BMS board

3. Charger (58.8V 2.0A 100-240V 50/60HZ ,US ,EU ,UK ,AU PLUG)

The battery certification

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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
24/7 Customer Service (800) 927-7671