This 44V set main advantage is it can be easily combined with a 44V external battery. The thing is the internal battery voltage must not be more than the external battery voltage when joining them via Rita adapter, so if you already own a 44V external battery, you can use no more than 44V internal battery.

So, is short, this 44V set is mostly a walkaround for ones who already own a 44V external battery and want to replace his internal battery. In other cases you’d better buy the 48V set, which provides more speed.

Please make sure that you are able to flash your scooter, unlocking the software voltage limit, otherwise it’s not possible to use any battery except 36V ones. Consider the 36V set if you don’t want to flash the scooter.

The set includes the following parts:

44V 23Ah internal battery for Xiaomi PRO / PRO2 – 1 pcs,

Extended bottom cover for Xiaomi PRO / PRO2 – 1 pcs,

44V 2A charger – 1 pcs.

The battery is assembled of high quality branded 18650 cells, we normally use LG M29. The battery is equipped with a smart BMS(Happy BMS), which provides full hardware compatibility with Xiaomi e-scooters, but it still requires a custom firmware.

The extended cover is milled of a solid HDPE sheet and reinforced with 1mm steel plate, which ensures great durability and battery protection.

The set is compatible with Xiaomi PRO / PRO2. The set is not compatible with Xiaomi M187 / M365 / Essential / 1S / Mi3 / 4 PRO / 4 Ultra.

Xiaomi M365 / 1S / Essential / Mi3 sets are also available, check the related products below.