Solar Panel · 400W solar
A 400W foldable panel that weighs 17.2 lb - about 35% lighter than typical portable panels - with 23% efficient monocrystalline cells, IP67 sealing and MC4 leads for the Mango Power E and other MC4 stations.

The Solar Move 400W folds to 38 × 24 in, unfolds to 97 × 38 in and puts out up to 400W from monocrystalline cells rated at 23% conversion. Carbon-fiber reinforced construction passed drop, bend, impact and heavy-pressure tests, and the IP67 rating shrugs off rain and dust from -4°F to 140°F.
Output is standard MC4 at 40.8V open-circuit / 11.7A. The Mango Power E accepts 60-150V and up to 2,000W of solar, so connect at least two Solar Move 400W panels in series (up to three per string), or use the Mango Power Solar Parallel Connection Cable for four or six panels.
Browse all Mango Power stations, Mango Power kits, expansion batteries and Mango Power solar panels.
35% lighter than comparable 400W portable panels - easy to carry and set up alone.
High-efficiency cells deliver more watts per square foot in real sun.
Carbon-fiber reinforcement survives drops, bending and heavy pressure; sealed against rain and dust.
Standard MC4 leads work with the Mango Power E, Mango Power Union and most MC4 power stations.
Packs to 38 × 24 × 2.6 in for a car trunk, RV bay or closet.
Chain two or three in series; add the parallel cable for four- and six-panel arrays.


The E needs 60-150V input, so connect two Solar Move 400W in series as a minimum - one panel at 40.8V will not start charging.
IP67 - rain, splashes and dust are fine. Do not submerge it or store it wet.
Output depends on sun angle, temperature and cloud cover. Point the panel at the sun in clear conditions for peak numbers.
Yes - free shipping within the contiguous USA and $0 sales tax in most states.

| Solar Move 400W | |
| 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