Catalog / Battery
Goal Zero · 23110
Tank Pro 4000
from $1,999.95
Compatibility data on this battery is extracted from published specs and cross-checked (partial cross-check). Always verify against the manufacturer datasheet before you buy or wire anything.
Where to buy
| Merchant | Price | Checked | |
|---|---|---|---|
| Goal Zero Direct best | $1,999.95 | 2026-08-03 | View listing → |
Published specs
| Capacity | 3,994 Wh |
| Capacity | 78 Ah |
| Nominal voltage | 48 V |
| Chemistry | LiFePO4 |
| Cycle life | 4,000 cycles |
| Weight | 80.3 lb unchecked |
Rows marked unchecked come from the merchant's listing and have not been confirmed against the manufacturer's published specification. Everything else on this table was read from a manufacturer source by hand.
Some links are affiliate links — buying through them supports AmpHour at no cost to you. Prices refresh twice daily; always confirm on the merchant's page.