BLUETTI Expansion Batteries and Accessories

Upgrade your power system with BLUETTI expansion batteries, designed to extend the capacity and versatility of your portable power stations (solar generators) and home battery backup. Built with advanced LiFePO₄ (Lithium Iron Phosphate) technology, models like the B300K offer exceptional durability, enhanced safety, and over 3,000+ charge cycles for long-lasting performance. These modular batteries let you customize and scale your energy storage while benefiting from fast recharging and eco-friendly power.

We also offer accessories like the BLUETTI Handsfree 1 Backpack Power Station, you can enjoy portable, on-the-go energy wherever needed.