New arrival Polly-02 14S5P 52V 17.5Ah E-Bike Lithium Battery Pack downtube battery with Switch ans USB and battery indicator level.
Specification:
Voltage:52V
Capacity:17.5Ah
Structure:14S5P
Cell: SanyoGA-3500mah
Support Max.charge current: 8A
Max Charge Voltage: 58.8V
Charging Mode:CC/CV
BMS: 40A cont. and 120 peak discharging curret
Connector: Anderson Power pole/XT90/XT60 etc.(as your request)
Battery case holder: with or without controller box all available.
Discharge cable length: 25~30cm( as your request)
Recommened to install the electric core no.:18650 70pcs
Optional Cell: Samsung:22P,26F,29E,32E,33G
Panasonic:18650PF,32BD,18650B
LG:B4,C2,D1,E1,MG1,MJ1
Sony V3, NC1, Vtc5, Vtc6
Features:
XLR charging port
LED battey level indicator
Standard USB port
Water-resistant and firm ABS plastic casing
Built-in BMS protection
Detals:
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!
Contact:
Please contact me freely or call me at +86-13751091857, Nancy will be here for you all the time.
Audited Supplier 
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