+86 755 21012989 

Home / POWER BATTERY / E Bike Battery / 48V E Bike Battery / Rear Rack Bike Li Ion Battery 48V 20ah
Share to:

Rear Rack Bike Li Ion Battery 48V 20ah

  • Shenzhen, China
  • 1000PCS/Week
  • T/T, Paypal, Money Gram
  • RR-4820-13S8P
  • 20ah
  • 48V
  • Remote Control Car, for Ebike
  • Li-ion
  • Ce, RoHS, FCC
  • Rear Rack Bike Li Ion Battery 48V 20ah
  • Silver , or Black
  • 395*150*80mm
  • 54*15*16.5mm
  • China 18650 Cell 13s8p , or OEM Brand Cell
  • 48V
  • 20ah
  • 36.8V
  • 20ah
  • DeLong, OEM
  • Standard Export Package
  • 495*110*76.6mm
  • China
  • 8507200000
  • Lithium-Ion Battery Pack
  • Series and Parallel
  • Chargeable
  • Medium Discharge Rate
  • Medium
  • Battery
 Rear rack bike li ion battery  48v 20ah                                                                                           Li ion Battery  1000w Electric E Bike Battery 48V 20Ah

Rear Rack Bike Li Ion Battery 48V 20ah
48v 20ah  rear rack bike battery 13S8P 
Model Ebike Battery pack  Rear bike battery design   13S8P 
  Battery material lithium ion battery  18650 cell 2500mah or OEM cells brand 
Typical voltage 48V or customerized Rated capacity  20ah or customerized
Dimensions customerized Inner impedance les than 100mΩ
Full voltage 29.4V Max charge current 4A
Discharge cut-off voltage 54.6V Rated dicharge current 5A
Max discharge current 20A Charge methods  CC/CV
Battery weight  8.0 Kg Over-current protection current  25A
Cylce life  More than 500-1000 times Charging temperature  0-45 degree
Ceftified by  CE,UL,ROHS,SGS etc. Discharging temperature -20-60 degree
Expecting driving distance more than 50KM( 350w Motor)  Charging port: X.L.R Discharging port: 2P bottom
  Charger Specification    
AC input  100-240V 50/60HZ DC Output 54.6V 2A
Size 148.7*49.86*270mm can be customized Charging time  around6-7 hours

10Ah, 12Ah, 16Ah, 20Ah, 30ah ,    24V, 36V, 48V ,52v , 60bv, 72v  are available  Customizes shapes, capacity, and voltage are accepted 

Product Features:


Rear Rack Bike Li Ion Battery 48V 20ah
Rear Rack Bike Li Ion Battery 48V 20ah
Rear Rack Bike Li Ion Battery 48V 20ah

Product featurs

1. High operation voltage.2. High energy density. 3. Long cycle life, more than 500 charge/discharge cycles ( 800% capacity remained ).

4. Minimal self-discharge, less than 10% monthly.

5. Wide temperature range, operation from :-20°C~+60°C

6. Be charged & discharged at anytime because of non-memory.

7. Environmentally compatible.

8. High level of safety, vision Lithium ion batteries catch no fire and cause no explosion in breaking

experiment, with acupuncture, smash, drop, and so on.

Packaging Details;  standard export package
Delivery Time;7-15 days

Company Information

Rear Rack Bike Li Ion Battery 48V 20ah

Rear Rack Bike Li Ion Battery 48V 20ah


Q1. Can I have a sample order ?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time?

A: Sample needs 15 days, mass production time needs 20-30 days for order quantity.

Q3. Do you have any MOQ limit for sample order?

A: MOQ, 1-10pcs for sample checking is available

Q4. How do you ship the goods and how long does it take to arrive?

A: EXPRESS,Airline and sea shipping also optional. It usually takes 3-7 days/ 20-35 days to arrive.

Q5. How to take care of this battery?

Do not connect the positive and negative terminal directly.

Do not expose the battery under high temperature condition.

Do not disassemble the battery pack without technician's guide.

Keep the battery away from water,salt,acidic.etc.

Keep the battery clean and dry.

Use the compatible charger to charge it.

Charge the battery one time at least per two months.

Q6: Do you offer guarantee for the products?

A: Yes, we offer 12-month warranty to our products.

You are always welcome to visit our factory and cooperate with us! 

You are very welcome to contact us if you have any questions.


Subsribe Now     Get Daily Update Into Your Mail For join Now

Shenzhen Delong Energy Technology Co.,Ltd is one of leading lithium ion battery manufacturer in China 




   9098,Dongbian Business Building,Minzhi Road 369, Longhua District, Shenzhen,P.R.C.

   Tel : +86 755 21012989
   Phone:+86 13538138168
   Email:​​​​​​​

© Copyrights 2020 Shenzhen Delong Energy Technology All rights reserved   Sitemap  Supported By Leadong