2* Mango Power E + 2* E Extra Battery + mSocket Pro
Oct 20th
Ordered
Today – Oct 21st
Order Ready
Oct 23rd – Oct 27th
Delivered
Ships in 1–3 business days with tracking.
Pay securely with
Description
2* Mango Power E + 2* E Extra Battery + mSocket Pro
2× Mango Power E + 2× E Extra Battery + mSocket Pro package is a high-capacity residential backup power solution designed to deliver reliable whole-home energy during outages and emergencies. The system combines two Mango Power E portable power stations, two E Extra Batteries, and the mSocket Pro smart connection system, providing a total energy storage capacity of 14.1kWh and up to 6,000W continuous AC output with 120V/240V split-phase power support.
Each Mango Power E is paired with an E Extra Battery, expanding the capacity of each unit from 3.53kWh to 7.06kWh. When connected together through the mSocket Pro, the system can supply power to essential household appliances such as refrigerators, freezers, lighting circuits, networking equipment, home office devices, and other critical loads. The dual-unit configuration also enables support for higher-power appliances requiring 240V operation.
Built with long-life CATL LiFePO₄ battery cells, the system is rated for up to 6,000 charge cycles, ensuring years of dependable service. Fast AC charging, solar charging compatibility, intelligent battery management, and remote monitoring through the Mango Power mobile app provide flexible energy management whether used as a home backup system or an off-grid power solution.
The mSocket Pro enables safe integration of the Mango Power system with a home's electrical infrastructure, allowing users to connect backup power more conveniently while maintaining portability and expandability. Together, the two Mango Power E units, two expansion batteries, and mSocket Pro create a powerful, scalable energy ecosystem capable of supporting household energy needs during extended power interruptions.
Specifications:
MANGO POWER E
Capacity: 3533Wh
Solar Charging Input: Max 2000W (60V-150V)
AC Output: 4 x 20A, 3000W total
EV Charging Spot: Adapter needed
USB-A Output: 6 x QC 3.0 24W
Generator: Support
USB-C Output: 1 x PD 65W + 1 x PD 100W
Battery Chemistry: LFP
Car Power Output: 12V / 10A
Cycle Span: 6000 cycles to 70% capacity (@25 °C +0.5C/-0.5C)
DC5521 Output: 2x 12V / 5A
Connection: Wi-Fi. Bluetooth
AC RV Port: 30A
Net Weight: 100.1 lbs / 45.4kg
AC Charging Input: Max 3000W
Dimension: 17.8*13.6*19.4 in / 45.2*34.5*49.4 cm
E Expansion Battery
Battery Capacity: 3,533Wh (3.53kWh)
Battery Chemistry: CATL LiFePO₄ (LFP)
Cycle Life: 6,000 cycles to 70% capacity (@25°C, ±0.5C)
Expandable Capacity: Increases a Mango Power E from 3.53kWh to 7.06kWh
Compatibility: Mango Power E Portable Power Station
Battery Management System (BMS): Over-voltage, overload, over-temperature, short-circuit, low-temperature, low-voltage, and overcurrent protection
Connection Method: Direct plug-and-play connection using the included E+ Connection Cable
Installation: Stackable design that attaches directly beneath the Mango Power E
Operating Temperature: Designed for the same operating environment as the Mango Power E system
Warranty: 10-year CATL battery cell warranty
mSocket Pro
Input: 120V / 240V AC
Maximum Current: 50A
Connection: Plug-and-play backup interface
Output Support: 120V/240V split phase
Transfer Method: Manual switching
Compatibility: Mango Power E systems
Installation: Less invasive than a hardwired transfer panel
What's in the Box:
2 × Mango Power E
2 × E Expansion Battery
1 × mSocket Pro
Connection cables
AC charging cables
User manuals
Warranty cards
Shipping & Delivery
Orders are processed within 1–3 business days. Smaller items ship by parcel with tracking and usually arrive in 3–7 business days.
Large items ship by freight truck and usually arrive in 5–14 business days. The carrier will contact you to schedule a delivery appointment. Freight is delivered curbside, so please inspect the packaging before signing.
We ship to the contiguous United States.
Returns & Warranty
Return unused, unassembled items in their original packaging within 30 days of delivery. Items that have been fueled, fired, assembled or used cannot be returned for safety reasons.
If anything arrives damaged or incorrect, contact us within 48 hours with photos and we will replace or refund it at no cost.
New products are covered by the manufacturer's warranty, and we will help you with any claim.
Frequently bought together
Buy 2 save 5% · 3 save 10% · 4+ save 15%Bundle total
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Why buy it here
Same gear. Better buying experience.
Before you check out, here is what comes with every order from Elite Grade Outdoors.
| Feature | Elite Grade Outdoors | Big-box stores | Online marketplaces |
|---|---|---|---|
| Expert help by phone before you buy | Limited | Varies by seller | |
| Bundle savings up to 15% | Rarely | Rarely | |
| Freight delivery booked by appointment | Varies | Varies by seller | |
| Full manufacturer warranty on new products | Varies by seller | ||
| Help with warranty claims | Limited | Rarely | |
| 30-day returns on unused items | Varies by seller | ||
| Outdoor-focused catalog, hand-picked |
Comparison reflects typical experiences and can vary by store, seller and product.
Questions before you buy?
Most parcel orders arrive within 3–7 business days after dispatch. Large freight items usually arrive within 5–14 business days, and the carrier calls ahead to book a delivery time that suits you.
Yes. Products are new unless the listing clearly says refurbished or reconditioned, and new products carry the manufacturer's warranty. If you ever need to make a claim, we will help you through it.
Large items such as grills, sheds, pergolas and playsets often arrive partly assembled. Check the description for details, or contact us before you order and we will confirm what is involved.
Inspect the packaging before signing and note any visible damage on the receipt. Then email us within 48 hours with photos. We will send a replacement or refund you at no cost.
Yes, within 30 days of delivery if it is unused, unassembled and in its original packaging. Items that have been fueled, fired or used cannot be returned. See our refund policy.
About Elite Grade Outdoors
Built for people who live outside
We started Elite Grade Outdoors for homeowners who cook, mow, build and camp more than most, and who are tired of guessing which big-ticket gear is worth it. Every product is chosen for how it holds up, and every order comes with real help before and after you buy.
Gear we would own
We only list equipment from brands with a track record, like Weber, Napoleon, Big Green Egg, Husqvarna, STIHL, EcoFlow and Jackery. If we would not put it in our own backyard, it does not go on the site.
Straight answers
Big purchases deserve a real conversation. Call or email and a person will help you compare models, check fit and fuel type, and pick what suits your space, even if that means the cheaper one.
Delivered without the hassle
Small items ship with tracking. Big ones ship by freight with a booked delivery appointment. If anything arrives damaged, we make it right.