Lectric Bicycle Lithium-Ion Battery for Himiway Cruiser, Ebike Battery Down Tube Battery for Electric Bike

The battery in question is a lithium-ion battery with a rated voltage of 48V/52V and a nominal capacity of 17.5 Ah/15 Ah. The battery dimensions are 52677104mm. The maximum constant discharge current is 30A, which is controlled by the battery management system (BMS). The battery charging voltage is 54.6 V/58.8 V, and it is charged using a 3A charger with a DC charging port.

The battery is equipped with a LED indicator with 4 LEDs, providing a visual indication of the battery's charge level. Additionally, the battery comes with purchasing instructions:

1. After receiving the battery, please fill it.
2. If it is not used for a long time, please charge it once every three months.
3. Working temperature: charge 0-45°C, discharge -20-60°C, storage temperature -20-45°C.
4. Do not use the battery in a high temperature environment and keep it away from water.
5. Due to manual measurement, there may be an error of 1-10mm.

The battery's outer layer has excellent insulation and wear resistance, making it suitable for use in electric bicycles. The battery is made from 70 A+ automotive-grade cells, ensuring premium quality. The BMS prevents overcharging, deep discharge, and overcurrent, ensuring safe and reliable operation.

Each battery undergoes an appearance and function test before leaving the factory, guaranteeing its safety. The battery has a long charge cycle and a long life, allowing users to use it with confidence.

The battery is designed with a variety of intelligent protection functions, including a key lock, easy disassembly, and the ability to firmly lock the battery on the bicycle frame to prevent theft. The LED battery power indicator notifies users when it's time to charge the battery, providing more convenience for their travels.

If users have any questions, they can contact the manufacturer, who will provide professional advice and patiently answer all their questions. The manufacturer always faces every buyer with 100% enthusiasm, ensuring that buyers are satisfied with their products and services.

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