48V Lithium Battery Pack, Electric Bike Battery

Product Details
Customization: Available
Type: Lithium-Ion Battery Pack
Connection Mode: 13s4p

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Management System Certification
ISO 9001, ISO 9000
OEM/ODM Availability
Yes
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Basic Info.

Model NO.
BBG-RR-LP4810B
Rechargeable
Chargeable
Discharge Rate
Medium Discharge Rate
Size
Medium
Accessories Type
Battery
Rated Capacity
10.8ah
Standard Voltage
48V
Usage
E-Bike,E-Scooter
Electrolyte
Lithium
Application
E-Bike, E-Scooter
Cell
Icr18650-26f 2600mAh 13s4p
Case Dimension
390*148*55mm
Color
Black, White
Working Current
10-15A
Peak Current
35-45A
Transport Package
1PCS/Carton
Specification
CE, RoHS
Trademark
BB
Origin
Shenzhen
HS Code
8507600001
Production Capacity
50000PCS/Year

Product Description

48V lithium battery pack, electric bike battery

Features
1. 48V 10.8Ah rear rack type lithium-ion battery
2. 1500 times cycles
3. Stable performanc
4. No memery effect
5. High energy density

Details
NO Item General Parameter Remark
1 Model BBG-RR-LP4810
2 Standard capacity(0.5C) 10.8Ah
3 Rated voltage 48V
4 Max. charge voltage 54.6V Single Ave. charge Voltage: 4.2V
5  
Over charge protection
 
Over charge detection voltage 4.3±0.025V
Over charge release voltage 4.2±0.025V
6 Standard charge current 2A 0.2C
7 Charging time About 300 minutes 0.2C
8 Discharge cut-off voltage 39V Single Ave. Discharge Voltage: 3V
9  
Over discharge Protection
 
Over discharge detection voltage 29.5±0.05V
Over discharge release voltage 30±0.05V
10 Max. continuous discharge current 10-15A(adjustable) 1.5C
11 Peak discharge current 35-45A(adjustable) 4.5C
12 Short circuit protection Detetion delay time XXμs Release condition Cut-off load
12 Battery dimension 390*148*55mm
13 Total weight(Approx.) About 3.4kg
14 Operation temperature Standard 0ºC~45ºC
Discharge -20ºC~65ºC
Storage -20ºC~65ºC

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.
 
Advantages
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.

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