The LXR 21700-4.2Ah from Svolt Energy Technology is an Electric Vehicle Battery that has been designed for low speed electric vehicle, intelligent micro grid power supply systems. It has a capacity of 4200 mAh and provides a charging current of 840 - 2400 mA. This battery offers remarkable cycle longevity by delivering more than 1200 cycles. It prioritizes safety in various operating conditions with its advanced explosion-proof performance. This battery ensures reliability in diverse environments thanks to its electrochemical stability, allowing operation in temperatures ranging from -20°C to 45°C. It supports fast charging 1.2C, enabling a 40-minute charge to reach 80% state of charge (SOC), reducing downtime and keeping you on the move. This battery measures 71.2 x 21.6 mm and is ideal for electric bicycle, electric logistics vehicle, commercial vehicle, and electric tool applications.