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304 North Cardinal St.
Dorchester Center, MA 02124
21700 battery for electric bike, battery of 48V, 52V, 25AH, 60V, 36V, 20Ah
- Voltage Options Tailored for Electric Bikes: With the Hailong Polly 21700 battery series, you have the flexibility to choose from 48V, 52V, 60V, and 36V options. Each voltage is meticulously engineered to complement the unique power requirements of various electric bike models.
- High-Capacity AH for Extended Riding: The series offers both 25AH and 20AH options, ensuring your electric bike can cover greater distances without the need for frequent stops to recharge. This high capacity is perfect for long commutes or leisurely rides.
- 21700 Lithium-Ion Cells: At the heart of the Hailong Polly 21700 battery series are the advanced 21700 lithium-ion cells. These cells provide a higher energy density and faster charging times compared to the standard 18650 cells, ensuring your electric bike is always ready to go.
- Safety and Protection: Safety is paramount in the Hailong Polly 21700 battery series. Each battery is equipped with overcharge, over-discharge, and short-circuit protection, safeguarding your electric bike’s battery and your investment.
- Durable Construction: Built to withstand the rigors of daily use, Hailong Polly 21700 batteries are designed for longevity. Their durable construction ensures consistent performance, even in the most demanding conditions.
- Eco-Friendly and Sustainable: By choosing a Hailong Polly 21700 battery for your electric bike, you’re making a commitment to the environment. These batteries are not only powerful but also a sustainable choice for eco-conscious riders.
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This Hailong battery package comes in various configurations to suit your electric bike needs: 36V 10AH, 36V 15AH, 48V 10AH, 48V 20AH, 52V 20AH, and is compatible with electric bike motors up to 1500W. The maximum continuous discharge current is 30A, featuring an XT60 discharge connector for reliable connections. With a lifespan of over 2000 cycles, these batteries are built to last.
- USB Port: Charge your phone and other devices on the go with the convenient USB charging port.
- High-Quality 18650 Cells: Equipped with premium 18650 cells and a Battery Management System (BMS) to prevent overcharging, over-discharging, overcurrent, and short-circuits, ensuring the long-term use of your ebike motor and battery.
- LED Battery Level Indicator: Stay informed about your battery charge level with the LED indicator.
- Locking Keys: Secure your battery to the frame using the provided keys.
Long-Lasting Performance: After 1000 cycles, the battery retains ≥80% of its capacity, thanks to our strict quality management policy. Each lithium battery undergoes rigorous appearance and functionality quality control checks.
Anti-Theft Security: Each battery comes with unique keys, ensuring that only authorized users can unlock and use the battery.
Free Shipping with Charger Included: Enjoy hassle-free shopping with free shipping and a charger included in the package. Whether you need a 350W, 500W, 750W, or 1000W battery for your 18650 scooter, we’ve got you covered.
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2000W
MOTOR POWER
48V 22.4AH
REMOVABLE BATTER。
35MPH
TOP SPEE
60 MILES
Estimate Range
26“x4.0”
TIRES
330LBS
PAYLOAD CAPACITY
Factory Display
Product Production Process
Packing & Shipping
Packing & Shipping
FAQS
We are a manufacturer. We started our manufacturers of electric bike business in 2014. Welcome to visit our factory at any time!
Yes,we can offer both OEM and ODM service according to customers’ request.
Sure, but you may need to pay a sample charge which will be returned after any order signed. Some stock samples will be free for you!。
Most of our products have CE,MSDS,UN38.3,EN15194,and PSE, etc. Don’t worry about the quality!
Our Warranty term is a 1 year guarantee! According to the product.
Fedex/DHL/UPS/TNT/EMS for sample.By air/sea/train for batch goods.Airport/port/station receiving.Dropship & FBA.
Customers specifying freight forwarders or negotiable shipping methods.
Customers specifying freight forwarders or negotiable shipping methods.
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