Solar Generator Kit · 3,000W · 7,060Wh · 800W solar
The Mango Power E with its matching 3,530Wh expansion battery for 7,060Wh of CATL LiFePO4 storage, plus two 400W Solar Move panels - two to four days of essential home backup that recharges from the sun.

The Big Battery kit doubles the Mango Power E's storage: the station's 3,530Wh plus a 3,530Wh expansion battery that plugs in with one cable, for 7,060Wh behind a 3,000W pure sine wave inverter. Mango Power rates that at two to four days of essential-load backup, and the LFP cells are good for 6,000 cycles.
Two Solar Move 400W panels in series feed the 2,000W / 60-150V solar input. 2× 400W Solar Move panels add up to 800W of portable solar - roughly 3.6 kWh on a day with 4.5 peak sun hours. For a 240V split-phase setup, pair two E units with the mSocket Pro or mPanel Pro kits.
Browse all Mango Power stations, Mango Power kits, expansion batteries and Mango Power solar panels.
Runs fridges, microwaves, power tools and space heaters from four 120V outlets.
Station plus expansion battery - double the runtime, same single-cable setup.
Automotive-grade LFP cells with a 10-year warranty and 20-plus-year service life.
60-150V MPPT input refills the battery from solar in a few hours of sun.
Up to 30A from the wall with the optional 30A fast-charging cable.
Keeps connected loads running the instant the grid drops.


Mango Power estimates two to four days of essential home loads - fridge, lights, Wi-Fi, phones. A 1,500W heater would run about four hours.
Yes - a third panel in series or, with the Solar Parallel Connection Cable, four or six panels up to the 2,000W input limit.
CATL LiFePO4 cells rated for 6,000 cycles - about 20 years at one full cycle every 1.5 days - with a 10-year battery warranty.
About 1.5 hours from a wall outlet with the 30A fast-charging cable (sold separately), or from solar at up to 2,000W.
Yes - free shipping within the contiguous USA and $0 sales tax in most states. Kits ship in several boxes that can arrive on different days.
| Mango Power E | |
| Rated AC output | 3,000W continuous, pure sine wave |
| Battery capacity | 3,530Wh CATL LiFePO4 (LFP) |
| Cycle life | 6,000 cycles to 80% (10-year battery warranty) |
| Solar input | Up to 2,000W, 60-150V |
| AC charging | Up to 30A, 0-100% in about 1.5 h with the 30A fast-charging cable |
| AC outlets | 4× 120V |
| USB | 2× USB-C, USB-A |
| DC | 12V car socket |
| Smart | Wi-Fi + Bluetooth, Mango Power app |
| UPS | Automatic switchover on grid loss |
| Weight | 92.6 lb (42 kg) |
| Ingress rating | IP21 |
| Mango Power E Expansion Battery | |
| Capacity | 3,530Wh CATL LiFePO4 |
| Connection | Plugs into Mango Power E with the included E+ cable |
| Cycle life | 6,000 cycles |
| Weight | 68 lb (30.8 kg) |
| Solar Move 400W (×2) | |
| Max power (Pmax) | 400W |
| Open-circuit voltage (Voc) | 40.8V |
| Short-circuit current (Isc) | 12.36A |
| Max power voltage (Vmp) | 32.4V |
| Max power current (Imp) | 11.7A |
| Cell type | Monocrystalline silicon, 23% efficiency |
| Connector | MC4 |
| Operating temperature | -4°F to 140°F (-20°C to 60°C) |
| Unfolded | 96.9 × 38.2 in |
| Folded | 38.3 × 24.4 × 2.6 in |
| Weight | 17.2 lb (7.8 kg) |
| Ingress rating | IP67 |
| Warranty | 18 months |
Free shipping on all orders within the mainland US (Hawaii, Alaska and overseas territories excluded - a freight forwarder is required). Orders ship directly from our brand partners' warehouses across the U.S. Order confirmation is emailed immediately; if an item is unexpectedly backordered we notify you before your card is charged. In-stock items are processed within 1-4 business days (cut-off 4:00 PM EST), transit is 3-6 business days, and tracking is emailed within 24 hours of shipment. Typical delivery is 4-10 business days from purchase. Minimum order value is $69.
You have 30 days from the delivery date to initiate a return (35 days for orders placed Nov 25-30 and Dec 25-31). Items must be unused, in original packaging with tags attached, and returns require prior authorization from our team.
To start a return: +1 (307) 317-7213, hello@ecosolarkits.com, or live chat. Read the full return and refund policy