The OSCAL PowerMax 3600 packs 3600Wh and 3600W (7200W surge) to run 99% of appliances—A/Cs, heaters, coffee makers—via 4 AC, 4 USB-A, and dual 100W USB-C ports. Recharge fast: ~1.96 h via 1800W AC, or ~1.2 h with 1800W AC + 1200W solar. Long-life LiFePO4 (≈3500 cycles) with 8-layer BMS, 5–8 ms UPS, and app control. Ideal for camping, outdoor work, and home backup.
Extend the PowerMax 3600 with the BP3600 battery pack, or recharge sustainably with solar panels.
Features

Main Specifications
Battery Capacity |
3600Wh |
Rated Power |
3600W |
Surge Power |
7200W |
Battery Type |
LFP (LiFePO4 Battery) |
Battery Life Cycles |
3500+ Cycles to 80% |
AC Output |
4x AC Output (total 3000W) |
Inverter Type |
Pure Sine Wave |
DC Output |
Anderson 378W, DC5521 36W |
Cigarette Lighter Port Output |
120W |
AC Adapter Input |
1800W (Max); 1.96H Recharging Time |
Solar Input |
1600W (Max); 2.25H Recharging Time |
Car Input |
120W (Max); 30H Recharging Time |
App Control |
via WiFi & Bluetooth |
Product Dimensions |
23.23" x 13.78" x 17.36" |
Weight |
98.1 lbs (44.45 kg) |
Warranty |
5 Years |