Delong Silver Fish Rechargeable 48V 20AH Ebike Battery Lithium Ion Battery Pack

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Price:RUB 14,708.70
Price in USD:Details

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Product Overview

Description

Delong Silver Fish Rechargeable 48V 20AH Ebike Battery Lithium Ion Battery Pack

Product Description

 

Model

DL-4820

Nominal voltage

48V

Charge voltage

54.6V

Nominal capacity

20Ah

Battery type

18650 battery cell

Standard charge current

5A

Max charge current

10A

Standard discharge current

30A

Max discharge current

50A

Discharge cut off voltage

36.4V

Charge method

CC/CV

Net weight

6kg

Lifecycle

500 times

Warranty

12 months

Charge temperature

0°C ~ 45°C

Discharge temperature

-10°C ~ 60°C

48v 20ah ebike battery.JPG48v 20ah ebike battery.JPG

 48v 20ah ebike battery

 

Packaging & Shipping

48v 20ah ebike battery48v 20ah ebike battery 

Our Services

1. Customized service: OEM or ODM is warmly welcome.

2. Professional sales team: reply within 12 hours.

3. Fast deliver: For sample, we can arrange shipment within 2 days after receive your payment.

4. New product launch : We have a R & D team to research new products.

Company Information

     Shenzhen Delong Energy Technology Co., Ltd., which mainly deals in all kinds of lithium batteries and mobile power, integrating R&D, production and sales. Our lithium battery products are mainly used in electronic digital equipment, electric vehicles, power tools and backup power systems, Bluetooth headsets, digital cameras, MP3, mobile phones, miner's lamps, remote control aircraft models and electric vehicles.
     Delong battery has a good reputation and has become a well-known brand in the international market, which is mainly due to our battery has a long cycle life, high energy density, stable work and safety in different temperature environments. According to our conditions to increase production, our current production reaches 100K / day, we focus on quality, technology and market. Our products are certified by SGS, ROHS and CE and comply with ISO9001 system standards.
     Hot sale products: 36V hailong electric bicycle battery, 48V silver fish battery for 1000W motor electric bicycle, 18650 lithium battery 12v 20ah pack, 12V 100AH Lifepo4 battery pack, portable 220V/110V jump starter AC power bank for laptop/notebook, 12V 200AH battery pack.

48v 20ah ebike battery.jpg48v 20ah ebike battery.jpg48v 20ah ebike battery.jpg 

FAQ

Q1: Are you trading company or manufacturer ?

A1: We are factory. Welcome to visit us.

Q2: How long is your delivery time?

A2: Generally it is 10-15 days, it is according to quantity.

Q3: Do you provide samples ? 

A3: Yes, we could offer the sample.

Q4: What is your terms of payment ?

A4: For bulk order,30% T/T in advance ,balance 70% before shippment. For sample order,100% payment before production.

 

Q5:What kind of after sales service would you provide ?

 

A5:If you have any questions when using,just feel free to contact us,we have 24 hours service.

 

 

Contact us
Contact Person:Alameda Li
Shenzhen Delong Energy Technology Co.,Ltd
Skype:Alameda Li Delong
Tel/Wechat:15014772862
QQ:1836810336
Web:www.delbattery.com
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