Guangdong, China
Business Type:
Management System Certification:
ISO 9001
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Lithium Battery, Power Supply, Bluetooth manufacturer / supplier in China, offering 13s4p Lithium Battery E-Bike Battery Lithium Ion Battery Pack Electric Bicycle Battery Ebike Battery Li-ion Rechargeable Down Mounted Battery Downtube Battery, Best Quality 2 Wheel Self Balance Scooter Smart Balance Drifting Scooter Mini Electric Balance Scooter with LED Light and Remote Control, Bafang/8fun MID Drive Brushless Motor 48V 500W Electric Bicycle Conversion Kits and so on.

Gold Member Since 2015
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Supplier Homepage Products E-Bike Battery Packs 48V Battery Packs 13s4p Lithium Battery E-Bike Battery Lithium Ion Battery Pack Electric Bicycle Battery Ebike Battery Li-ion Rechargeable Down Mounted Battery Downtube Battery

13s4p Lithium Battery E-Bike Battery Lithium Ion Battery Pack Electric Bicycle Battery Ebike Battery Li-ion Rechargeable Down Mounted Battery Downtube Battery

Get Latest Price
Purchase Qty. / Reference FOB Price
10-99 Pieces US $300
100+ Pieces US $200
Port: Shenzhen, China
Production Capacity: 50000PCS/Year
Payment Terms: T/T, Western Union
Type: Lithium-Ion Battery Pack
Connection Mode: Series and Parallel
Rechargeable: Chargeable
Discharge Rate: Medium Discharge Rate
Size: Medium
Accessories Type: Battery

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Basic Info

Model NO.: BBG-RR-LN4810
Rated Capacity: 10.8ah
Standard Voltage: 48V
Usage: E-Bike, E-Scooter
Electrolyte: Lithium
Cell: Lcr18650-20f 2600mAh
Battery Dimension: 383*150*55mm
Color: Black, White
Working Current: 10-15A
Peak Current: 35-45A
Charging Time: About 300 Minutes
Weight: About 3.4kg
Cycle Life: 1500 Times
Trademark: OEM
Transport Package: 1 PCS /Carton
Specification: 383*150*155MM
Origin: Shenzhen
HS Code: 8507600000

Product Description

Product Description
13S4P Lithium battery pack e-bike battery pack with  bluetooth BMS

1.48V 10.8Ah rear rack type lithium-ion battery
2.1500 times cycles
3.Stable performance
4.No memory effect
5.High energy density
6.Bluetooth BMS, can monitor the battery on cellphone(condition of each cell)

Payment Terms
1.We accept bank transfer(T/T) ,PayPal,Cash.
2.If you prefer other payment method,please contact us by email.

Shipping Terms
1.Samples order:Sending by Express ( DHL/ UPS/ FEDEX/ TNT )
2.Bulk order:Sending out by air/express/sea.

Warranty Instructions
1.We provide 2 years Warranty.
2.Warranty code:Quality problems, defective goods can be fixed or replacement;Man-made damage, inflowing water, fault operation leading to short circuit or burning, damaged by carrier is out of our warranty.
3.Goods should be returned in original condition to qualify for a replacement or repair.

1.OEM&ODM manufacture, design any of special shape, dimension and other requirements battery packs.
2.Good quality, competitive price, fast delivery, excellent service.
3.Wonderful package, stable shipment, 100% testing and inspection before shipment to insure the quality.
4.CE, RoHS, UN38.3, UL, MSDS certificates.
5.Quick action&response,every inquires will be relied within 24 hours.
Kindly contact me if you have any question.My contact info.As below:
T.L.:+86 13421832901
NOItemGeneral ParameterRemark
2Standard capacity(0.5C)10.8Ah 
3Rated voltage48V 
4Max.Charge voltage54.6VSingle Ave.Charge Voltage:4.2V
5 Over charge detection voltage4.3±0.025V 
Over charge protection
 Over charge release voltage4.2±0.025V 
6Standard charge current2A0.2C
7Charging timeAbout 300 minutes0.2C
8Discharge cut-off voltage39VSingle Ave.Discharge Voltage:3V
9Over discharge ProtectionOver discharge detection voltage29.5±0.05V 
Over discharge release voltage30±0.05V 
10Max.Continuous discharge current10-15A(adjustable)1.5C
11Peak discharge current35-45A(adjustable)4.5C
12Short circuit protectionDetetion delay timeXXμsRelease conditionCut-off load
12Battery dimension383*150*55mm 
13Total weight(Approx.)About 3.4kg 
14Operation temperatureStandard0ºC~45ºC 
20SAMSUNG ICR18650-22FM22OOmAh452C 
21SAMSUNG ICR18650-22P  3.7V2200mAh455C 
22SAMSUNG ICR18650-26F/26FM/26H2600mAh452C 
23SAMSUNG ICR18650-28A2800mAh452C 
24SAMSUNG ICR18650-29E2900mAh452C 
25SAMSUNG ICR18650-30A/30B3000mAh452C 
26SAMSUNG ICR18650-32A3200mAh482C 
27Panasonic NCR18650PF2900mAh452C 
28Panasonic NCR18650BD3200mAh473C 
29Panasonic NCR18650B34OOmAh45.91C 
30Panasonic NCR18650A3100mAh452C 
31LG 18650 HE22500mAh4812.5C 
32LG 18650 D13000mAh48.52C 
33LG 18650 C22800mAh482C 
34LG 18650 B42600mAh482C 
35LG 18650 S32200mAh482C 
36LG 18650 MF122OOmAh485C 

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