48V 10.4ah Samsung New Downtube E-Bike Lithium Battery with USB Port and 2 Years Warranty

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Rechargeable: Chargeable
• Discharge Rate: High Discharge Rate
• Size: 360 *132*82mm
• Accessories Type: Chargers
• Model NO.: BBG48V
• Rated Capacity: 10.4ah
• Standard Voltage: 48V
• Usage: Lithium Battery for E-Bike, E-Scooter
• Electrolyte: Lithium Rechargeable Power Battery
• Voltage: 48V
• Capacity: 10.4ah
• Battery Cell: Samsung Icr18650-26f 2600mAh Power Cell
• Configuration: 13s4p
• Battery Size: 360 *132*82mm
• Continuous Discharging Current: 10-25A
• Max Discharging Current: 75A
• Battery Charger: 54.6V-2A Aluminum Charger
• Certification: CE. RoHS
• Warranty: 2 Years Warranty
• Transport Package: Standard Export Packing.
• Specification: CE, ROHS
• Trademark: BBG
• Origin: China Mainland
• HS Code: 8507600001
• Production Capacity: 10000/Week

Product Description

48V 10.4Ah Samsung new downtube lithium e-bike battery with 5V USB port

Specification
48V10.4Ah Battery Pack
Samsung ICR18650-26F
Configuration: 13S4P
Working current: 15-20A continuous discharge current with smart BMS control
Charger: 54.6V-2A aluminum charger

Item	Parameters	Remark
Typical Capacity	10.4Ah	25ºC, 0.2C discharging current
Nominal Voltage	48V	25ºC, Average voltage at 0.2 discharging current.
Charge input voltage	110-240VAC	Wide voltage
Charging current	2-4A	Working temperature: 0-35ºC
Charging Cut-off voltage	54.6V	CC/CV
Charging time	2.5-5hrs
Working current	15-20A
Peak working current	60A	Working temperature: 0-35ºC
Over charge protection	4.3±0.05V	Single cell
Over discharge protection	2.75±0.05V	Single cell
Balance current	72mA	Balance active voltage 4.175V
Size	360*132*82mm	L*W*T
Weight	≤3.5kg
Storage condition	≤3months	Best 20±5ºC for long time storage
Storage humidity	65±20%RH	Best storage temperature: 20±5ºC, charge the battery every 3 month.

Battery Performance Drawing

 

Pictures

The case can hold 52pcs cells, usually we make 36V 8.8-11Ah/48V 8.8Ah with domestic cell ICR18650, 36V8.8-11Ah/48V 8.8Ah with Samsung 22P, 36V 11.6-14.5Ah/48V 11.6Ah with Samsung or Panasonic 2900mah cells.

We supply batteries types such as bottle battery, rear rack battery, silver battery, frog battery, Qingtian battery, 24/36/48V normal series, we also accept customized battery packs, domestic cell or imported cells are all available. If you are interested, please contact me freely

Application
Widely applied in  Electric Bicycle, Electric vehicle, Electric Tricycle, Electric scooter, Electric golf trolley, Electric car, Electric wheelchairs,two wheel vehicles and etc.
 
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.Reliable 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, your inquires will be replied within 24 hours.

Contact:
[phone]
Please contact me freely for more details, I'm always here to support you.