52V 17.5ah 14s5p Polly Downtube Lithium Battery with 2 Years Warranty

• Customization: Available
• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Model NO.: BBG-Polly
• Discharge Rate: Medium Discharge Rate
• Size: 368*115*90mm
• Accessories Type: Chargers
• Rated Capacity: 17.5ah
• Standard Voltage: 52V
• Usage: Lithium Batter for Bike, Scooter, Skateboard etc
• Electrolyte: Li-ion
• Cell: Panasonic NCR18650ga 3500mAh Power Cells
• Configuration: 14s5p
• Battery Size: 368*115*90mm
• Continuous Discharging Current: 40A
• Peak Discharging Current: 120A
• Battery Charger: 58.8V-2A Aluminum Charger
• Certification: CE, Un38, 3. MSDS etc
• Warranty: 2 Years
• Transport Package: Standard Export Packing.
• Specification: 14S5P with Panasonic NCR18650 GA 3500mah cells
• Trademark: BBG
• Origin: China Mainland
• HS Code: 8507600090
• Production Capacity: 10000/Week

Product Description

52V 17.5AH Polly Downtube Lithium Battery 14S5P With Cell Spacers

Specification:
Cell: Panasonic NCR18650GA 3500mah power cells
Configuration:14S5P
Voltage:52V
Capacity:17.5Ah
Size: 368*115*90mm 
Color: Black
Optional Cells:
Samsung:22P, 26F, 30Q, 35E...
Panasonic: 18650B, GA...
LG: HG2, MG1, MJ1...
 
Feature:
Small XLR charging Port which can hold 8A charging current.
Aluminum charger. 
Include an ON/OFF Switch. 
Four levers LED capacity indicator 
40A continuous and 120A peak discharging current BMS. 
Cell spacers for better insulation and more safety.
Hard durable plastic to protect your battery.
You can choose the casing come with controller box or without.
All batteries will be tested before shipping and have 2 years warranty. 

Photos for reference:






Application:
Electric bicycle, electric tricycle, e-scooter, e-skateboard, wheelchair, motor home, stored energy, power supply, golf cart etc.

Advantage:
1.800 times cycle life 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.
6. Excellent performance of high discharging current, obvious advantages in startup and climbing.
7. High temperature performance.
8. Environmental friendly.
9. Lighter weight and smaller size.
10. Most safe no explosion no fire.
11. The voltage and capacity can be customized. 
12. All battery we provide will be strictly tested before shipping and have 2 years warranty.
13. We offer OEM & OEM service.

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 in Shenzhen, China, we can provide you Hard-casing batteries, PVC soft packs, Energy storage batteryies etc, also we can custom the battery pack as per your request. We have our own factory, professional engineers and advanced battery testing equipments, so we can provide you reliable quality batteries and competitive price. We have lots battery export experience and have customers all over the world.
 
Contact: