Reention poly 48v lithium ion battery for electric bike 24.5Ah

Reention poly 48v lithium ion battery for electric bike 24.5Ah, use samsung 35E 18650 3500mAh cylindrical cell or LG MJ1 3500mAh cell to make 13S5P 48V 17.5Ah ebike battery, high quality lithium battery for electric bike.


  • Reention poly 48v lithium ion battery for electric bike 24.5Ah is a popular downtube type ebike battery.
  • Most customers choose panasonic/samsung/LG 18650 3500mAh cell to make 7P 24.5Ah.
  • Widely used in 750W-1000W motor electric bike in North American market and UK market, it usually integrated with a 30A BMS.


Model No. FP-EB-REDP-DP-9
Housing Model Reention DP-9
Nominal Voltage 48V
Output voltage range 36.4V(36.4V=2.8V*13) to 54.6V(54.6V=4.2V*13)
Nominal Capacity 24.5Ah
Cell Type Pansonic/Samsung/LG Cylindrical 18650 3500mAh cell
Series Parallel Connection 13S7P
Discharge current Max 30A
Size 367*141*90mm
Protection Over charge voltage protection, Over discharge voltage protection, Over discharge current protection, Over Charge current protection, High temperature protection, Short Circuit Protection.
Connector Option XT connector, Anderson Connector
Prototype Lead Time 7-12 days after confirmed details

Knowledges of 48v lithium ion battery for electric bike

Basic Knowledges

Production Knowledges

Shipping Knowledges

Certificate Knowledges

Use & Storage Knowledges

Quality guarantee of 48v lithium ion battery for electric bike


Each battery from Flion will pass electrical features and assembly work quality check and records trackable.


Our batteries can comply with CE/UL/IEC62133/UN38.3&MSDS lithium ion battery standards.


Each battery from Flion comes with a general 12 months warranty, with 18~24 months warranty for option.


With over 12 years design and manufacturing experience of lithium ion battery pack.

Inquiry to Production Process of 48v lithium ion battery for electric bike

Step 1


  • Collect informations of your contact, company, battery requirement.
  • Battery requirement details includes battery voltage, capacity, size, charge/discharge current, application, quantity..etc
Step 1

Step 2

Sending Inquiry

There below 4 ways to send your lithium battery inquiry.

  1. Send to our email ;
  2. Message via What’s App : +86 18911938253 ;
  3. Click the "ENQUIRY" button and submit inquiry form.
  4. Go to "Contact Us" page and finish the inquiry form.
Step 2

Step 3

Solution & Quoting

  • Free lithium battery pack solution design.
  • Professional quotation and reasonable prices.
Step 3

Step 4


  • Make Lithium battery prototype in around 7-12 days.
Step 4

Step 5


  • Sending battery prototype to customer via UPS/Fedex/DHL, 5-9 days.
Step 5

Step 6

Mass production & Certificates

  • Mass production lead time is aorund 15-35 days depands on quantity.
  • CE/UL/IEC62133/UN38.3 certificates can finished in around 2-4 weeks.
Step 6

Applications of 48v lithium ion battery for electric bike

  • 750/1000W electric bike, electric fat bike, electric moutain bike ...
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