OUKITEL B2000 2048Wh LiFePO4 Expansion Battery Pack

Details

Expand your home energy storage and survive multi-day grid blackouts in Puerto Rico with the OUKITEL B2000 2048Wh LiFePO4 Expansion Battery Pack. Designed as a modular companion module for the OUKITEL BP2000 and P5000 Series power stations, the B2000 allows you to stack up to 7 units in parallel, expanding your total clean energy storage up to a massive 16,384Wh (16.38kWh) — providing enough electricity to sustain a household through long-term hurricane outages.

Unlike standard passive battery packs, the OUKITEL B2000 functions as a semi-independent power bank equipped with its own dedicated output ports: a 100W USB-C Power Delivery port, a 12W USB-A port, and a 12V/10A car outlet. This allows you to directly power laptops, tablets, phones, and 12V accessories even when disconnected from the main power station. Furthermore, the B2000 features standalone recharging capability via its 200W AC input or 200W MPPT solar input (12V-48V / 10A via XT60 port).

Built around EV-grade Lithium Iron Phosphate (LiFePO4) chemistry rated for 3,500+ cycles to 80% capacity, the B2000 delivers over a decade of safe daily operation in tropical heat and humid climates. At 41 lbs with dual built-in handles, it offers easy modular stackability and emergency backup flexibility.

Available now from PR Electric Direct with fast shipping to Puerto Rico, USVI, and the continental US.

Features

• 2048Wh Premium LiFePO4 Extra Battery Module — Modular battery expansion for OUKITEL BP2000 and P5000 systems.
• 3,500+ Life Cycles to 80% Capacity — EV-class LiFePO4 cells for 10+ years of reliable home emergency storage.
• Standalone Direct USB & DC Outlets — Features PD 100W USB-C, 12W USB-A, and 12V car ports for direct device charging.
• Independent 200W Solar Charging Input — Recharges independently using solar panels or connected host station.
• Expandable Up To 16.38kWh Capacity — Connect up to 7x B2000 units to survive extended hurricane blackout periods.
• Built-In Intelligent BMS Protection — Thermal, over-charge, over-discharge, and short-circuit protection.
• 3-Year Warranty & Local Island Support — Fully backed by PR Electric Direct.

What's in the Box