GRECELL Acc2400 Portable Power Station, 1126Wh, 2200W

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Product guide

GRECELL Acc2400 Portable Power Station, 1126Wh, 2200W

The GRECELL Acc2400 portable power station pairs a listed 1126Wh capacity with 2200W rated output for camping and backup power. It has a LiFePO4 battery, multiple output types and claimed fast AC recharging, but its listed weight is 42 pounds, so portability is relative.

At a glance

The listing states 1126Wh capacity and 2200W rated output, with peak output listed as 4800W.
Thirteen listed ports span AC, USB-C, USB-A, DC and a car outlet. The listing says the ports support powering multiple devices at once.
Manufacturer claims AC wall charging in 1.25 hours and solar charging with a built-in MPPT controller. Solar panel inclusion is not specified.
The listing describes an EPS mode with a 20ms transfer time. Treat this as a manufacturer claim, not a verified backup guarantee.

Price

$459.90Save 43%

Reference price: ~~$799.99~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

A mix of four AC outlets and USB, DC and car outputs gives several connection options from one unit.
LiFePO4 battery chemistry and a listed cycle-life claim of up to 3500+ times may suit frequent-use planning.
Supports AC, solar and car charging, with the listing describing simultaneous AC and solar input.

Cons

At 42 pounds, it is a substantial load to carry for a product marketed for travel and camping.
The 1126.4Wh capacity limits how long high-draw appliances can run. Actual runtime depends on the connected load and operating conditions.

Technical specifications

22 specifications

Identity
Brand	GRECELL
Model	Acc2400
Battery cell type	Lithium Iron Phosphate (LiFePo4)
Power configuration	Battery Powered

Power and battery
Capacity	1126.4Wh/ 51.2V/ 22000mAh
Rated power	2200W
Peak power	4800W
AC output voltage	120 volts
AC outlets	4
Total listed ports	13 ports total
USB-C PD outputs	PD100W (each)
USB-A outputs	QC3.0 18W Max, 48W Total
DC outputs	13.3V⎓8A (each) Total 133W
Car outlet output	13.3V⎓10A, Total 133W
Battery cycle life claim	up to 3500+ times

Charging
Maximum AC input	AC100~120V, 50/60Hz 1200W Max
AC recharge time claim	1.25 hrs
Charging methods listed	AC + solar panel at the same time

Dimensions and installation
Weight listed	42 pounds
Dimensions	15.66"L x 9.05"W x 8.9"H
Operating temperature	-10°C-40°C (14°F-104°F)
Charging temperature	10°C-40°C (50°F-104°F)

What to know before buying

The listing presents charging time and output capabilities as claims. Actual results depend on input conditions and connected devices, and solar charging requires a compatible panel.
The listed dimensions and weight help assess transport and storage, but do not establish that carrying it over long distances will be comfortable.

What’s in the box

Included

Power Station 2200W

Who is it for?

A good fit for

Campers or travelers who want battery-powered AC and device charging and can manage a 42-pound unit.
Households seeking a portable backup source for selected appliances and electronics, while matching loads to its capacity and output.

Less suited to

Buyers who need a lightweight power bank for frequent hand-carrying.
Anyone expecting long runtime from high-wattage appliances without checking their power draw and the station's usable capacity.

GRECELL Acc2400 Portable Power Station, 1126Wh, 2200W · photo 2 — Additional product photo 2

Customer reviews on Amazon

4 / 5 · 104 ratings

5 stars65%65%
4 stars9%9%
3 stars7%7%
2 stars4%4%
1 star15%15%

Customer feedback highlights perceived strong output, charging speed, connectivity and portability, including an account of running a refrigerator for several hours. Those experiences are individual reports, not a runtime guarantee. Feedback is mixed on reliability, weight and value, which matters for a 42-pound unit intended for transport and backup use. Ratings also include a meaningful spread beyond five-star responses, so the overall rating alone does not resolve those trade-offs.

Positive themes

Customers praise the reported power output and charging speed.
Customers mention connectivity options and portability positively.

Negative themes

Some customer feedback reports reliability concerns, including a report that charging stopped after two years.

Mixed feedback

Customers disagree about whether the 42-pound unit feels lightweight or heavy.
Value for money receives mixed feedback, with some customers concerned about the price.

Frequently asked questions

How much power does the GRECELL Acc2400 provide?

The listing specifies 1126.4Wh capacity, 2200W rated output and 4800W peak output. Check the appliance's starting and running requirements before relying on it.

Can it be recharged with solar power?

The listing claims solar charging up to 800W and says it has a built-in MPPT controller. A solar panel is mentioned as a charging method, but is not confirmed as included.

How heavy is this power station?

Its listed weight is 42 pounds. That may be manageable for car-based camping or stationary backup, but is a consideration for carrying it far.

What ports are listed?

The listing describes 13 ports: four AC outlets, two USB-C PD, two USB-C QC3.0, two USB-A QC3.0, two DC outputs and one car outlet.