Electric scooter batteries store energy that enables the motor, controller, and other parts of an e-scooter to run. Most e-scooter batteries use lithium-ion since it provides more battery capacity for electric scooters. Note that a bigger battery offers more capacity and allows you to travel at higher speeds and longer distances. However, keep in mind that larger batteries tend to be heavier, adding to the overall weight of an e-scooter. When choosing an electric scooter, consider looking at the battery capacity if you need more range, power, and speed with your rides.
If you are using an electric scooter with a replaceable battery system, you can replace the battery anytime it goes out of charge. However, most commuter electric scooters don’t have swappable battery systems. So, when do you need to replace an e-scooter battery?
It is time to repair or replace an electric scooter battery if it no longer charges or functions. Moreover, replace batteries that have been damaged, burned, or received a short circuit. Here’s a guide on how to replace an electric scooter battery to help you replace them properly.
| Model No. | CGS-F3640N |
| Nominal voltage | 36V |
| Nominal capacity | 40Ah |
| Max. continuous charge current | 80A |
| Max. continuous discharge current | 80A |
| Cycle life | ≥ 2000 times |
| Charge temperature | 0°C ~ 45°C |
| Discharge temperature | -20°C ~ 60°C |
| Storage temperature | -20°C ~ 45°C |
| Weight | 20Kg |
| Dimension | 305*168*230mm |
| Application | Special designed for UPS system, also can be used for Back-up power, telecommunication base station, solar/wind systems, home energy storage, etc. |


































Yes, we are a professional manufacturer. Welcome to visit our facilities at any time.
Usually we don't have stock, because different customers have different requests. Even if the voltage and capacity are the same, other parameters may be different. However, we can finish your sample quickly once the order is confirmed.
Sure, OEM & ODM are welcome and logos can be customized too.
Usually 15-25 days. It depends on the quantity, material, battery cell model, and other factors. We suggest checking the delivery time case by case.
A 1PCS sample order can be accepted for testing purposes.