Description
Overview
The Cola 3600 is the largest portable power station in the Vestwood range — 3.6kWh of LiFePO4 storage with 1,000W continuous output. What sets it apart is the massive 2,000W DC solar input capability (60-140V), allowing ultra-fast solar recharging that can fill the battery in 2-3 hours with adequate panel arrays. This makes it genuinely viable as a semi-permanent off-grid power solution.
Key Specifications
| Battery Capacity | 3.6kWh (3,600Wh) LiFePO4 |
| AC Output | 1,000W continuous / 1,200W peak, pure sine wave |
| AC Input (Grid) | Yes — for grid charging |
| DC Input (Solar) | Up to 2,000W, 60-140V |
| Safety | Overcharge, over-discharge, short-circuit, battery temperature monitoring |
| Weight | 32 kg |
| Design | Compact, rugged |
| Warranty | 3 years |
What It Can Power
With ~2.9kWh usable (80% DoD): a fridge for 14-20 hours, a 43″ TV for 10-14 hours, LED lighting for a 3-bedroom home for 15+ hours, laptop + router + phones for 24+ hours, or a CPAP machine for 3+ nights. The 3.6kWh capacity covers most households through extended outages lasting a full day or more.
2,000W Solar Input — Game Changer
The Cola 3600 accepts up to 2,000W of solar input at 60-140V. With 4× 500W panels, you can fully recharge from empty in approximately 2-3 hours of good sunlight. This massive solar capacity makes the Cola 3600 viable as a semi-permanent off-grid solution — charge during the day, use all night, repeat indefinitely.
Use Cases
Camping and overlanding (powers a campsite for 2-3 days), RV and caravan power, emergency home backup for extended outages, market stalls and outdoor events, field research and remote work, construction site tool charging, and off-grid cabin power.
