The NUE PowerPac™ 1221 provides unprecedented energy for its weight - almost 2X the capacity of the PowerPac™ 1212 - using solid state lithium (SSLI) batteries in the same enclosure, but weighing just a few pounds more.
The 1221 has all the same features as the 1212, but features a 2146Wh battery pack, giving it one of the best battery capacity-to-weight ratios of any full-featured unit.
|Pure Sine Wave Inverter||1200W Continuous (2400 W Surge)|
|Battery Type||Solid State Lithium Ion (SSLI)|
|Estimated Cycle Life based on an 80% Depth of Discharge(subject to other variables including temperature and load)||6,000|
|DC Nominal Voltage||24V|
|AC Output Options||120V or 240V, 50/60Hz|
|Solar Charge Controller||20Amp PWM for 100-450 Watts (45Voc Max) 30-45V DC|
|AC Charging||Included 200W@ 29.2VDC External|
|Circuit Breaker Protection||N.A.|
|Battery Voltage Range||21-34V DC|
|Operating Temperature Range||32-131°F (0-55°C)|
|Weight||36 lb (16kg)|
|Enclosure Dimensions (HxWxD)||15”x8”x11” (37x20x28 cm)|
|Warranty and Certifications||2-YEAR LIMITED MANUFACTURER’S WARRANTY, UL (Cell) CE(Cell) UN38.3 FCC RoHS, PSE|