60V Range Extender Battery for Talaria e-Bikes

Introducing our 60 volt range extender, high-performance battery pack which is suitable for use with Talaria X3 and MX4 e-Bikes. This battery adds range to your setup while retaining the safety of charging AND discharging through the high quality BMS.  It can also be used as a high-performance standalone battery pack. Please read notes below regarding compatibility. Specifications: Capacity 17 Ah, 21 Ah, 25 Ah (Select below) Cell Type: P42A Molicel 21700 BMS: ANT BMS with Bluetooth Power Rating (through BMS): 17 Ah = 180 Amps,  21 Ah = 225 Amps,  25 Ah = 270 Amps Connector: QS8 Compatibility: Main battery MUST be 60V to use in parallel with this range extender.   Include a Charger that's usually $200 for just $100 ! See options below! Notes: If adding this battery to your Talaria ebike, it is important that all other batteries are also 60 volt (16S), and are connected while at the same charge level. There are very important safety precautions and requirements for ru