$50 = Free Delivery! No Code Needed
Expand your off-grid power with the Oukitel B2000 Expansion Battery — a 2,048Wh LiFePO4 module designed to supercharge your Oukitel P2001 or P5000 portable power station. Built for DIY energy independence, this stackable battery boosts your storage capacity while delivering unmatched reliability and peace of mind.
Massive Expansion Capacity – Adds 2,048Wh of power, perfect for extended outages or high-demand appliances.
Long-Lasting LiFePO4 Cells – 3,500+ cycle lifespan and a 10-year design life for long-term performance.
Plug & Play Integration – Seamlessly connects to Oukitel P2001 or P5000 units with no tools or configuration required.
Stackable Design – Compact and scalable, ideal for mobile setups or space-conscious energy systems.
Safe & Reliable – Built-in BMS protects against overcharge, short circuit, and overheating.
DIY-Friendly Setup – No electrician needed — just connect and power up.
3-Year Warranty – Backed by a manufacturer’s warranty for peace of mind.
Whether you're building out your off-grid system or preparing for emergencies, the B2000 gives you the confidence to stay powered longer.
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.
