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SHENZHEN BATTERYBUILDING INDUSTRY CO., LIMITED

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    86-755-36936933

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    3th Floor, Lianfengtai Industrial Park, Heping Road 26, Longhua, Shenzhen, Guangdong, China

  • E-mail

    k@waimaotong.com

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48V Battery Pack with Bluetooth BMS, 5V USB

48V Battery Pack with Bluetooth BMS, 5V USB

China 48V Battery Pack with Bluetooth BMS, 5V USB, Find details about China Lithium Battery, 48v Battery Pack from 48V Battery Pack with Bluetooth BMS, 5V USB - SHENZHEN BATTERYBUILDING INDUSTRY CO., LIMITED

Description

Basic Info
  • Model NO.: BBG-RR-LN4810
  • Connection Mode: 13s4p
  • Discharge Rate: Medium Discharge Rate
  • Accessories Type: Battery
  • Standard Voltage: 48V
  • Electrolyte: Lithium
  • Cell: Icr18650-26f 2600mAh 13s4p
  • Color: Black, White
  • Peak Current: 35-45A
  • Specification: CE, RoHS
  • HS Code: 8507600001
  • Type: Lithium-Ion Battery Pack
  • Rechargeable: Chargeable
  • Size: Medium
  • Rated Capacity: 10.8ah
  • Usage: E-Bike, E-Scooter
  • Application: E-Bike, E-Scooter
  • Case Dimension: 383*150*55mm
  • Working Current: 10-15A
  • Trademark: BB
  • Origin: Shenzhen
Product Description
48V battery pack with Bluetooth BMS, 5V USB

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
6. Bluetooth BMS, can monitor the battery on cellphone(condition of each cell)

Details
NO Item General Parameter Remark
1 Model BBG-RR-LN4810  
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 383*150*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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