BENZO Energy technology Co.,Ltd !

Email: contact@bzbattery.com

China Lithium Battery Manufacturer Supply BZ 18650 2P7S 25.9V 5200mAh Rechargeable Li-Ion Battery for E-bike

Availability: In stock

$24.50
  • Buy 10000 for $23.00 each and save 7%
OR

Quick Overview

Price: US $23-24.5 / Piece
Min. Order: 500 Pieces
Please contact us for the order !

 BZ 18650-2P7S 25.9V 5200mAh Rechargeable Lithium Ion Battery for E-bike

Double click on above image to view full picture

Zoom Out
Zoom In

More Views

  •  BZ 18650-2P7S 25.9V 5200mAh Rechargeable Lithium Ion Battery for E-bike
  • 18650-2P7S 25.9V 5200mAh Rechargeable Lithium Ion Battery for E-bike

Details

Model Number:18650 2P7S
Type: Li-Ion
Nominal Voltage: 25.9v
Size: MAX68×74×74mm
Nominal Capacity: 5200mAh
Weight: 636g
Cycle life: More than 500 times

BZ18650-2P7S 25.9V 5200mAh rechargeable lipo battery

No. Item General Parameter Remark
1 Rated Capacity Typical 5200mAh Standard discharge0.2C C5A) after Standard charge
Minimum 5400mAh
2 Nominal Voltage 25.9V Mean Operation Voltage
3 Voltage at end of 19.6V Discharge Cut-off Voltage
Discharge
4 Charging Voltage 29.4±0.03V  
5 Internal Impedance ≤500mΩ Internal resistance measured at AC 1KHZ after 50% charge
The measure must uses the new batteries that within one week after shipment and cycles no more than 5 times
6 Standard charge Constant Current 0.2C5A Charge time : Approx 6h
Constant Voltage 29.4V
0.01 C5A cut-off
7 Standard discharge Constant current 0.2 C5A  
end voltage 3.0V
8 Fast charge Constant Current 0.5C5A Charge time : Approx 2.5h
Constant Voltage 19.6V
0.01 C5A cut-off
9 Fast discharge Constant current 0.5C5A  
end voltage29.4V  
10 Maximum Continuous Charge Current 1 C5A  
11 Maximum Continuous Discharge Current 1C5A  
12 Operation Temperature Range Charge: 0~45 60±25%R.H.
Bare Cell
Discharge: -20~60  
13 Storage Temperature Range Less than 1 year: -20~25 60±25%R.H.
less than 3 months: -20~40℃ at the shipment state
14 Pack  Dimension

High: max74mm 

Width: max74mm

Thickness: max68mm

Initial  Dimension

 

BENZO Energy technology Co.,Ltd ( bzbattery.com ) is  a high-tech  enterprise specializing in Researching and manufacturing of polymer li-ion batteries.

BENZO Energy offers Electric bicycle battery;Energy storage battery; Li-ion 18650 battery cell; Flashlight battery; Vacuum Cleaner battery; power tools replacement battery; High Drain R/C UAV battery; Emergency lighting battery; Rechargeable battery pack.

The polymer li-ion batteries produced in our company have such advantages as high safety, high capacity, long cycle life, small volume, ultra-thin flexible design, excellent performance of charge/discharge at high rates, which can conform to CE, UN,UL and ROHS standards and can  be used  in  mobile phones, bluetooth, MID, portable DVD, MP3 / MP4, digital  camera, electric toys and tools, energy storage equipment, electric-bike, GPS, miner lamp, LED lamps, medical devices and so on.
 
With professional research and development team formed by senior engineers and advanced production and testing equipments, our company can produce high-rate, high/low temperature and large batteries  for special  purposes  besides  the  common  polymer  li-ion batteries. Through improving our production and testing equipments, our company is becoming the trustworthy partner of concerned enterprise.

 

Tel: 00 86 13538185686 / 00 86 13699800206
Email: contact@bzbattery.com
WhatsApp: +86 13538185686
Wechat: +86 13538185686
Skype:
benzobattery1231@gmail.com

 

BENZO Energy
 
BENZO Energy manufactory

You may also be interested in the following product(s)

China Lithium Battery Manufacturer OEM BZ 33105300 24V 9AH Rechargeable Li-Ion Battery for E-bike

China Lithium Battery Manufacturer OEM BZ 33105300 24V 9AH Rechargeable Li-Ion Battery for E-bike

     

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.