21700 Waterproof Battery Pack Dp-2170-3 52V 10ah Polly Downtube Lithium Battery Dp-2170-3 Ebike Battery

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Rechargeable: Chargeable
• Discharge Rate: High Discharge Rate
• Size: 275.8*94.7*111.6mm
• Accessories Type: Chargers
• Rated Capacity: 10ah
• Standard Voltage: 52V
• Usage: Lithium Battery for E-Bike, E-Scooter
• Electrolyte: Lithium Rechargeable Power Battery
• Voltage: 52V
• Capacity: 10ah
• Battery Cell: Samsung Inr21700-50g 5000mAh Cells
• Configuration: 14s2p
• Battery Size: 275.8*94.7*111.6mm
• Continuous Discharging Current: 25A
• Max Discharging Current: 60A
• Battery Charger: 58.8V-2A Aluminum Charger
• Certification: Un38.3 MSDS IEC62133
• Warranty: 2 Year Warranty
• Transport Package: Standard Export Packing.
• Specification: CE, ROHS
• Trademark: BBG
• Origin: China Mainland
• HS Code: 8507600090
• Production Capacity: 10000/Week

Product Description

14S2P 52V 10AH 21700 Polly DP-2170-3 downtube lithium battery 52V 21700 Polly battery pack DP-2170-3 e-bike battery pack 52V

Specification:
Cell: Samsung INR21700-50G 5000mah cells (Samsung 40T, 50S, Molicel P42A, P45B, Lishen LR2170LA etc cells are all available).
Configuration:14S2P
Voltage:52V
Capacity:10Ah
Size: 275.8*94.7*111.6mm
Color: Black
 
Feature:
25A and 50A BMS are available.
On/off switch cuts all output and input. 
O-ring seal the up and down case to make sure the battery be 100% waterproof.
Enclosed mechanical lock with 2 keys. 
Push-Button Charge level indicator
Metal reinforced mounting cradle with multiple, adjustable anchor points to allow you proper placement on your water bottle mounts.



Photos for reference:


Application:
Widely applied in  Electric Bicycle, Electric vehicle, Electric Tricycle, Electric scooter 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 large 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, also the testing report can be provided.
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, including lithium, LiFePO4, LiMn2O4 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 equipment, UPS, telecommunication backup power, photovoltaic, wind power storage etc.
 
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