Gold Member Since 2015
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SHENZHEN BATTERYBUILDING INDUSTRY CO., LIMITED

48V E-Bike Battery, Lithium-Ion Battery, Lithium Battery Pack manufacturer / supplier in China, offering 48V 12ah Best Performance Samsung Downtube Lithium Power Battery, Rear Rack 48V11.6ah Electric Bike Lithium Battery Pack Electric Bicycle Battery Ebike Battery Lithium Battery Li-ion Battery Power Battery Rechargeable Battery, Smart Two Wheel Electric Self Balance Scooter/Board with Bluetooth and so on.

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Supplier Homepage Product E-Bike Battery Packs 48V Battery Packs 48V 12ah Best Performance Samsung Downtube Lithium Power Battery

48V 12ah Best Performance Samsung Downtube Lithium Power Battery

Purchase Qty.:
(Pieces)
5-49 50+
FOB Unit Price: US $270 US $250
Purchase Qty. (Pieces) FOB Unit Price
5-49 US $270
50+ US $250
Get Latest Price
Port: Shenzhen, China
Production Capacity: 1000/Week
Payment Terms: T/T, Western Union, Paypal, Cash

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Basic Info
  • Model NO.: BBG-HL01
  • Connection Mode: Series and Parallel
  • Discharge Rate: Medium Discharge Rate
  • Accessories Type: Chargers
  • Standard Voltage: 48V
  • Electrolyte: Lithium Battery
  • Voltage: 48V
  • Configuration: 13s4p
  • Color: Black and Grey
  • Charger: 54.6V-2A Aluminum Charger
  • Application: Electric Bicycle or Tricycle
  • Transport Package: Standard Export Packing-1PC/Carton
  • Origin: Shenhzhen, China
  • Type: Lithium-Ion Battery Pack
  • Rechargeable: Chargeable
  • Size: 360*90*90mm
  • Rated Capacity: 11.6ah
  • Usage: Electric Bicycle or Tricycle
  • Cell: Samsung Inr18650-29e 2900mAh Cells
  • Capacity: 11.6ah
  • Working Current: 20-30A
  • Net Weight: Approx 3kg
  • Cycle Life: >500times
  • Trademark: BBG
  • Specification: CE, ROHS
  • HS Code: 8507600000
Product Description
48V 11.6Ah downtube lithium battery for electric bike

Features
Model: 48V 11.6Ah downtube lithium battery
Cell: Samsung INR18650-29E 2900mAh cell.
Configuration: 13S4P
Nominal Voltage: 48V
Nominal Capacity: 11.6Ah
Size: 360*90*90mm (L*W*T)
Net Weight: Approx 3kg 
Customization: 36/48V 8.8-17Ah downtube battery pack are all available to us.
Optional Cells: Domestic 18650 cells: 2200mah, 2600mah. Samsung cells:22P, 26F,29E,32E,33G. Panasonic cells:18650PF,32BD,18650B etc. Other cells like LG, Sony etc are all available.

Specification:

NO
ItemGeneral ParameterRemark
1ModelBBG-HL01 
2Standard capacity(0.2C)11.6Ah 
3Rated voltage48V 
4Max. charge voltage54.6VSingle Ave. charge Voltage: 4.2V
5
Over charge protection
Over charge detection voltage4.40±0.025V 
Over charge release voltage4.3±0.025V 
6Standard charge current2A0.2C
7Charging timeAbout 300 minutes0.2C
8Discharge cut-off voltage36VSingle Ave. Discharge Voltage: 2.75V
9
Over discharge Protection
Over discharge detection voltage2.5±0.05V 
Over discharge release voltage2.75±0.05V 
10Max. continuous discharge current20-30A(adjustable) 
11Peak discharge current80A(adjustable)3C
12Short circuit protectionDetection delay timeXXμsRelease conditionCut-off load
12Battery dimension360*90*90mm 
13Total weight(Approx.)About 3kg 
14Operation temperatureStandard0~45 
Discharge-20~65 
Storage-20~65 
 
BMS
The BMS provides protection against over-charge, over-discharge, short circuit, through monitoring single string of cells. Also it enables every battery pack to obtain independent balancing function.

Key Application
Widely applied in  Electric Bicycle, Electric vehicle, Electric Tricycle, Electric scooter, Electric golf trolley, Electric car, Electric wheelchairs,two wheel vehicles and etc.

Pictures for reference:
48V 12ah Best Performance Samsung Downtube Lithium Power Battery48V 12ah Best Performance Samsung Downtube Lithium Power Battery48V 12ah Best Performance Samsung Downtube Lithium Power Battery
Shipping Terms
1.Samples order: sending by Express ( DHL/ UPS/ FEDEX/ TNT )
2.Bulk order: sending out by express/air/sea.
 
Term of trade
1. Payment: 30% advance payment by T/T, 70% balance should be paid off before shipping.
2. EXW, FOB and CIF all are available.
3. Production lead time:7-10 working days.
4. Sample can be delivered in 3-5 working days.
5. Discounts are offered based on large quantities.
6. Loading port: Shenzhen or HK.

Advantages
1. Your inquiry related to our products will be replied within 24 hours.
2. OEM & ODM, also provide customized service.
3. CE, ROHS, UN, UL, MSDS etc certification.
4. 2 years warranty and testing report can be provided.
5. Solid package, stable shipment, 100% testing and inspection before shipping to ensure the quality. 
6. Distributorship is available for your unique design and some our current models.
7. We will keep secret for customer sale area ,design ideas and all other private information

Contact
Please contact us freely
or call us at +86-13267068372. Selina always here and will do best to help you.
 
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