$3,399.00
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
The BatteryEVO WALRUS G4 Extension Pack expands your energy storage system with an extra 23kWh (260Ah) of capacity. Ideal for solar, off-grid, or emergency use, it integrates seamlessly with the WALRUS G4/G4+ unit. Designed for reliable performance in all conditions, it enhances energy security and flexibility. ➤ Advanced BMS optimized for wide temperature range ➤ Durable Lithium cells with caster wheels ➤ Real-time system visibility via LED display ➤ Parallel expansion up to 8 packs 📄 Download Spec Sheet Included Items 2 × Walrus G4 Extension Pack-S 1 × 4AWG BE175 to BE175 Battery Extension Cable
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2025
$3,399.00