OUKITEL B2000 2048Wh LiFePO4 Expansion Battery — Portable Power Station Add-On for BP2000 Solar Generator

Double Your Power. Extend Your Freedom.

The OUKITEL B2000 Expansion Battery is the upgrade your BP2000 power station has been waiting for. With a massive 2048Wh LiFePO4 capacity, PD USB-C output, and seamless compatibility with the OUKITEL BP2000, this expansion battery doubles your energy storage so you can run more devices, for longer, without compromise.

Why the B2000 Is a Game-Changer

• 2048Wh Massive Capacity — Enough energy to power a refrigerator for a full day, charge laptops dozens of times, or run critical devices through extended outages.
• LiFePO4 Chemistry — Safer, longer-lasting battery with 2000+ charge cycles for years of reliable expansion power.
• PD USB-C Output — Fast-charge phones, tablets, and laptops directly from the expansion battery.
• BP2000 Compatible — Designed specifically to pair with the OUKITEL BP2000 power station for seamless integration.
• Solar Generator Compatible — Supports solar input as part of your off-grid power system.
• Portable Design — Despite its massive capacity, it's designed to be moved and positioned alongside your power station.

Perfect For

• OUKITEL BP2000 owners wanting more capacity
• Extended off-grid camping & overlanding
• Home backup power during multi-day outages
• Remote job sites needing sustained power
• RV & van life with high power demands

Frequently Asked Questions

Q: Is this compatible with all OUKITEL power stations?
A: The B2000 is specifically designed to pair with the OUKITEL BP2000 power station.

Q: Does it have its own AC output?
A: It features PD USB-C output. AC output is managed through the paired BP2000 power station.

Q: Is LiFePO4 safer than regular lithium?
A: Yes — LiFePO4 is more thermally stable, longer-lasting (2000+ cycles), and safer than standard lithium-ion batteries.

Q: Can it be charged with solar panels?
A: Yes — it supports solar input as part of the OUKITEL off-grid power system.

SPECIFICATIONS

Brand: OUKITEL
Model: B2000
Capacity: 2048Wh
Battery Type: LiFePO4
Cycle Life: 2000+ cycles
Output: PD USB-C
Compatible With: OUKITEL BP2000
Charging: Solar Compatible
Use: Power Station Expansion, Home Backup, Off-Grid
Weight: Please refer to product listing for shipping weight
Origin: Mainland China