Gold Member Since 2015
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SHENZHEN BATTERYBUILDING INDUSTRY CO., LIMITED

48V 10ah Water Bottle Type Lithium Battery, 48V 12ah Bottle Type Lithium Battery, 48V Lithium Bottle Battery for Electric Bicycle manufacturer / supplier in China, offering 2015 Best Performance 48V Water Bottle Type Lithium Electric Bike Battery with 2 Years Warranty, 36V 4.4ah Battery Pack for Electric Balance Scooter, 36V 10ah Electric Bicycle Battery with 15-25A Continuous Discharging Current and so on.

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Supplier Homepage Product E-Bike Battery Packs 48V Battery Packs 2015 Best Performance 48V Water Bottle Type Lithium Electric Bike Battery with 2 Years Warranty

2015 Best Performance 48V Water Bottle Type Lithium Electric Bike Battery with 2 Years Warranty

Purchase Qty.:
(Pieces)
5-49 50-99 100+
FOB Unit Price: US $215 US $200 US $180
Purchase Qty. (Pieces) FOB Unit Price
5-49 US $215
50-99 US $200
100+ US $180
Get Latest Price
Production Capacity: 1000/Week
Transport Package: Standard Export Packing-1PC/Carton
Payment Terms: T/T, Paypal, Money Gram, Western Union, Cash

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Basic Info
  • Model NO.: BBG-4810
  • Connection Mode: Series and Parallel
  • Discharge Rate: Medium Discharge Rate
  • Accessories Type: Chargers
  • Standard Voltage: 48V
  • Electrolyte: Lithium Battery
  • Voltage: 48V
  • Configuration: 13s5p
  • Color: Silver and Black
  • Charger: 54.6V-2A Aluminum Charger
  • Application: Electric Bicycle/Tricycle/Scooter/Golf Trolley etc
  • Specification: CE, ROHS
  • HS Code: 8507600000
  • Type: Lithium-Ion Battery Pack
  • Rechargeable: Chargeable
  • Size: 91*470mm
  • Rated Capacity: 11ah
  • Usage: Electric Bicycle/Vehicle/Tricycle/Scooter etc
  • Cell: 18650 3.7V 2200mAh Cell
  • Capacity: 11ah
  • Working Current: 18A
  • Net Weight: Approx 4.3kg
  • Cycle Life: >500times
  • Trademark: BBG
  • Origin: Shenhzhen, China
Product Description
Product Description

2015 best performance 48V 10Ah water bottle type Lithium ion electric bike battery with 2 years warranty.

Features
Model: 48V 10Ah lithium-ion bottle battery pack
Cell: 18650 3.7V 2200mAh cell.
Configuration: 13S5P
Nominal Voltage: 48V
Nominal Capacity: 11Ah
Dimension: 91*470mm 
Net Weight: Approx 4.3kg 
BMS: Custom BMS with 18A continuous discharging current and 45A peak current. 
Customization: 24/36/48V 8-17Ah etc bottle type battery pack are all available to us with different cells like Samsung INR18650-29E 2900mah cells or Panasonic NCR18650B 3400mah cells etc.

BMS
The BMS provides protection against overcharge, and short circuit, through monitoring
single string of cells. Also it enables every battery pack to obtain independent balancing function.
 
Storage and Transportation
(1)Based on the characters of cells, proper environment for transportation of battery pack need to be created to protect the battery.
(2)During transportation,50% SOC must be kept to ensure that short circuit, appearance of liquid in the battery or immersion of battery in liquid never occur.
(3)Battery should be kept at -20ºC~45ºC in warehouse where it is dry, clean and well-ventilated.
(4)During loading of battery, attention must be paid against dropping, turning over and serious stacking.
 
Specific Details 
ItemParametersRemark
Typical Capacity11Ah25ºC,1 C5A discharge
Nominal Voltage48V25ºC,Average Voltage at 0.2 C5A discharge
Charge input voltage110-240V ACWide voltage
Charge current2-4AWorking temperature:0~35ºC
Charge cut-off voltage54.6VCC/CV
Charge time2.5-5h
Working current18A
Max working current(15S)40A
Peak Working Current(2S)45AWorking temperature:0~35ºC
Over charge protection4.2±0.05VSingle cell
Over discharge protection 2.75±0.05VSingle cell
Balance current60mABalance active voltage 3.55V
Weight≤ 4.3kg
Storage temperature≤3monthBest 20±5ºC for long-time storage
 
Storage humidity
≤3month0~30ºCBest storage temperature:20±5ºC
Charge battery  every 3 month
≤6month20±5ºC
65±20%RH20±5ºC
 
Key Application
Widely applied in electric bicycle, electric vehicle, electric tricycle, electric scooter, electric golf trolley, electric car, electric wheel chairs, two wheel vehicles etc.

Payment Terms
1.We accept bank transfer(T/T) , Western Union, MoneyGram, PayPal and 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.All the battery we provide have 2 years warranty and the battery testing report will be sent to you before shipping. 
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.
 
Please contact us freely or call us at +86-13267068372. Selina always here and will do best to help you.

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