New Polly Battery 48V 15ah 13s3p with 21700-5000mAh Lithium Battery Pack E-Bike Lithium Ion Down Mounted Battery Li-ion Rechargeable Battery Bluetooth Available

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Rechargeable: Chargeable
• Discharge Rate: Medium Discharge Rate
• Size: Medium
• Accessories Type: Chargers
• Model NO.: BBG-4815
• Rated Capacity: 15ah
• Standard Voltage: 48V
• Usage: E-Bike,E-Scooter etc..
• Electrolyte: Li-ion
• Transport Package: 1PCS/Carton
• Specification: SGS. CE. RoHS. ISO9000, UN38.8
• Trademark: BB
• Origin: Shenzhen
• HS Code: 8507600090
• Production Capacity: 50000PCS/Year

Product Description

New Polly-2170-4C case  48V 15Ah Lithium battery pack for e-bike

 Specification:
Voltage:48V
Capacity:15Ah
Configuration:13S3P
Cells: Tesla21700-5000mah
BMS: 40A continuous current and 120A Peak current
Connector: Anderson powerpoles/XT90/60 etc.
Max. charging current: 5~6A 
Optional Cells:Samsung:22P,26F,29E,33G
             Panasonic: 18650PF,32BD,18650B, GA
             LG:B4,C2,D1,E1,MG1,MJ1.
Features:
DC charging port
LED battey level indicator
Standard USB port
Water-resistant and firm ABS plastic casing
Built-in BMS protection

Pictures:




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


 Advantage:
1.Long life, large capacity and good shock resistance
2. Low self-discharge and good discharge performance at low temperature
3. Strong charging acceptance and quick-charging capability
4. Strong over-discharge resistance and charge retention
5. Maintenance-free and no acid or water for maintenance in usage
6. Excellent large current discharge performance, and have obvious advantages in startup and climbing
7. High temperature performance
8. Environmental friendly
9. Lighter weight smaller size
10. Most safe no explosion no fire
 
 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.


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.
 
Company Information:
Shenzhen BatteryBuilding industry Co., Limited is a professional battery manufacturer of lithium batteries in China ,including : LiFePO4, LiMn2O4, LiNiCoMnO2 and LiCoO2 batteries. Products are widely applicable to E-bikes, E-motorcycles, EVs, golf carts, lawn mowers, electric tools and toys, portable power supply, safe mining equipments, UPS, telecommunication backup power, photovoltaic and wind power storage, etc.
All of our products will be strictly tested before delivering out .We also offer OEM & OEM service.
You are always welcome to visit our factory and cooperate with us!