AFERIY P040 Portable Power Station 400W 256Wh
VANTOURUK**Verified price on 19 September 2026. The final price may vary.
AFERIY P040 portable power station, 256 Wh/400 W, LiFePO4. Built-in UPS.
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Price history of AFERIY P040 Portable Power Station 400W 256Wh
| Period | Price |
|---|---|
| From 3 Aug 2026 to today | £189,00 |
| From 21 Jul 2026 to 2 Aug 2026 | £149,00 |
| From 14 Jul 2026 to 20 Jul 2026 | £169,00 |
| From 2 Jul 2026 to 13 Jul 2026 | £149,00 |
| From 16 Jun 2026 to 1 Jul 2026 | £139,00 |
| From 22 Apr 2026 to 15 Jun 2026 | £149,00 |
| From 9 Apr 2026 to 21 Apr 2026 | £159,00 |
| From 7 Mar 2026 to 8 Apr 2026 | £149,00 |
| From 22 Feb 2026 to 6 Mar 2026 | £179,00 |
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Description
The AFERIY P040 is a portable power station of 256 Wh with a 400 W AC output, built around LiFePO4 cells. An ultra-portable unit: light, compact, easy to grab for a weekend, a picnic table or a tent.
Who is this power station for?
It suits weekend trips, a tent, a picnic, charging phones, a drone or a laptop off-grid. Light and compact, it goes anywhere without weighing you down.
What everyday runtime to expect?
With 256 Wh usable, you can recharge a phone roughly 21 times. Real runtime depends on the load, but these figures give an honest order of magnitude for vanlife and backup use.
Recharging: mains, solar or car
You can top it up from the mains at home, from a solar panel when you are parked up, and from the car's 12 V socket while you drive.
Chemistry, UPS and modularity
The LiFePO4 chemistry is the durable choice: thousands of cycles, safe and stable, the right pick for a unit you keep for years (4000+ Charge/Discharge cycles to 85%). The built-in UPS switches over in milliseconds if the mains drops, so it doubles as a backup for sensitive gear.
Why buy from Vantour?
We work directly with AFERIY, not as an anonymous stock reseller: a 100% genuine, official product, stock managed by the brand (real availability) and after-sales handled by the manufacturer for the longest cover possible.
On price, to give you a concrete idea:
The code applies on its own, and we keep all the latest AFERIY offers up to date.
Helping you choose
Not sure this is the right power station for you? Our guide to off-grid electric autonomy in a van helps you size your real need.
Technical specifications
| Capacity | 256.00 Wh |
|---|---|
| Net Weight | 4.00 kg (8.82 lb) |
| Dimensions | 259.00 mm (10.20 in) |
| Total Number of Output Ports | Not specified |
| Max AC Output | 400.00 W |
| Car Charging | 12V/10A |
| Battery Chemistry | Lithium Iron Phosphate Battery (LiFePO4) |
| Warranty | 7.00 an |
| Life Cycles | 4000+ Charge/Discharge cycles to 85% |
| Operating Temperature | Not specified |
| LED Lighting | ✓ |
| UPS Function | ✓ |
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|
|---|---|---|---|---|
| Capacity | 256.00 Wh | 256.00 Wh | 256.00 Wh | 256.00 Wh |
| Net Weight | 4.00 kg (8.82 lb) | 3.60 kg (7.94 lb) | 3.57 kg (7.87 lb) | 3.50 kg (7.72 lb) |
| Dimensions | 259.00 mm (10.20 in) | 231 x 153 x 168 | 260,210,125.00 mm (10,244,498.64 in) | 245.00 mm (9.65 in) |
| Total Number of Output Ports | Not specified | 5.00 | 5.00 | 1.00 |
| Warranty | 7.00 an | 5.00 an | 5.00 an | - |
| Life Cycles | 4000+ Charge/Discharge cycles to 85% | 3000 (80%) | - | 80%+ capacity after 3000 cycles |
| Operating Temperature | Not specified | - | - | -10°C to 45°C |
| LED Lighting | ✓ | - | - | - |
| UPS Function | ✓ | ✓ | - | - |
Our verdict
Benefits
- 256 Wh usable capacity
- 400 W AC output
- LiFePO4 chemistry, long cycle life
- Built-in UPS (millisecond switchover)
- Brand-direct, app and features with no subscription
Disadvantages
- Limited capacity for heavy appliances
A compact, grab-and-go unit for light off-grid charging. A sensible first step into portable power.
Frequently Asked Questions
What is the capacity?
Can it run during a power cut?
Is there a subscription or app fee?
Customer reviews
Review
There are no reviews for this product yet.
Additional information
| Option | Price | Availability |
|---|---|---|
| Standard | £189,00 £185,22 | Out of stock |
