B300K Expansion Battery
The BLUETTI B300K is a 2764.8Wh battery pack designed to provide an extra surge of power. It is renewable, versatile, durable, and eco-friendly. It can power various appliances for extended periods, such as a mini-fridge for 13.6 hours or a washing machine for 2.7 hours.
The B300K features a USB-A port for DC devices and needs to be paired with a power station to power AC devices. It can connect with different BLUETTI power stations like the AC200MAX, AC300, AC500, and AC200PL to expand their energy capacity.
The battery pack is designed for easy mounting in homes or RVs and includes efficient heat management. It uses prismatic cells, offering 4,000+ life cycles and up to 80% capacity retention. It has a weight of 29.5 kg (65.04 lbs) and dimensions of 52.5 x 32.7 x 20.9 cm (20.67 x 12.87 x 8.23 in).