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All about e-bike batteries

The battery is one of the most important components of any electric bike, and also the most expensive. The battery is the deciding factor in how long the bike can be used without charging, how long it can work, how much it weighs, etc. Generally speaking, when you choose an electric bike, the battery is the component that you pay the most attention to.


Number of batteries: 56 pcs
Capacity: 45000mah (45Ah)
Standard voltage: 48V & 52V
Charging voltage: 58.8V
Battery 18650
Weight: 2.76 kg
Single cell size: Diameter 18mm x height 65mm
Size: 265*70*120mm
Support motor power: 50W-1000W

Frequently Asked Questions

1. How to store batteries in winter?
Storing batteries during the winter is very easy. Basically charging 50% is enough and store it in a cool place. It is best to store the battery outside the e-bike to prevent unwanted activation.

2. The battery heats up when charging. Is there something wrong?
No, that’s okay, all types of batteries generate heat during charging. The same goes for chargers.

This e-bike battery comes with a high capacity of 52V 14S4P 45000mAh. This means you can rely on it to power your balance car, electric bicycle, scooter, or tricycle electric bike. The large capacity means you can use your electric bike for longer periods without needing to recharge, which is a huge advantage for long rides or commutes. With a support motor power of 50W-1000W, this battery pack is suitable for a wide range of electric bike applications.

One of the key features of this battery pack is its construction utilizing 18650 batteries. These are known for their high energy density and long cycle life, making them a great choice for electric bike applications. In addition, these batteries have no memory effect and are rechargeable, ensuring a longer battery life and reliable performance over time.

Safety is a top priority with this battery pack, as it is designed to be safer and more environmentally friendly. It does not contain heavy metals or hazardous substances, making it a responsible choice for eco-conscious consumers. Furthermore, the built-in IC chip helps prevent overcharging, over-discharging, over-current, over-heating, and short circuits, providing peace of mind and ensuring the longevity of the battery pack.

Another benefit of this battery pack is its ability to avoid mechanical accidents caused by vibration. This is critical for electric bike applications, as vibrations from riding can compromise the integrity of the battery pack. With this feature, you can ride with confidence knowing that your battery pack is secure and protected from potential damage.

In terms of physical dimensions, the battery pack measures 265*70*120mm, making it compact and easy to integrate into various electric bike designs. The weight of 2.76 kg is reasonable for a battery pack of this capacity, ensuring that it does not add unnecessary bulk or weight to your electric bike.

Overall, the Ebike Battery High Capacity 52V 14S4P 45000mAh 18650 1000W Lithium Battery is a reliable and efficient choice for powering electric bikes of various types. With its high capacity, safety features, and compatibility with a wide range of electric bike applications, this battery pack is a solid investment for anyone looking to upgrade or replace their electric bike battery. Whether you’re a commuter, recreational rider, or professional cyclist, this battery pack has the power and reliability to meet your needs.

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