AFERIY P310 or Könner & Söhnen KS 500PS: which should you choose?
Comparison of the two portable power stations using our catalogue's scoring criteria, value by value. Scores are relative to all the models we have analysed.

AFERIY P310
Main drawbackA heavy lift when loading it into a vehicle
Check price on Amazon → Read the full analysis →
Könner & Söhnen KS 500PS
Main drawbackContinuous output of 500 W limits it to small appliances
Read the full analysis →Our verdict based on your priority
- Priority: “Rated power”AFERIY P310 9.4 / 10 vs 7
- Priority: “Battery capacity”AFERIY P310 9.4 / 10 vs 6.9
- Priority: “Weight”Könner & Söhnen KS 500PS 9 / 10 vs 6.8
- Priority: “Number of 230 V sockets”AFERIY P310 8.7 / 10 vs 6.8
- Priority: “Equipment”AFERIY P310 9.5 / 10 vs 9
By criterion
| Criterion | AFERIY P310 | Könner & Söhnen KS 500PS |
|---|---|---|
| Rated power | 9.4 advantage | 7 |
| Battery capacity | 9.4 advantage | 6.9 |
| Weight | 6.8 | 9 advantage |
| Number of 230 V sockets | 8.7 advantage | 6.8 |
| Equipment | 9.5 advantage | 9 |
A gap of less than half a point does not count as an advantage: our scores are relative to the catalogue, and using them to pick a winner would imply a level of precision we cannot offer.
Side-by-side specs
| Specification | AFERIY P310 | Könner & Söhnen KS 500PS |
|---|---|---|
| Rated power | 3600 W | 500 W |
| Battery capacity | 3840 Wh | 448 Wh |
| Weight | 42 kg | 4,9 kg |
| Maximum solar input power | 2000 W | 120 W |
| Total power of included solar panels | Not provided | 0 W |
| Number of 230 V sockets | 3 sockets | 1 sockets |
| Solar | Solar charging compatible | Solar charging compatible |
| Use | Motorhome | Home backup |
| Battery technology | LiFePO4 | LiFePO4 |
| Non-USB DC outputs | 12 V cigarette lighter socket | 12 V cigarette lighter socket |
| App connectivity | Wi-Fi | Bluetooth |
| Built-in transport features | Telescopic handle | Carrying handle |
| Maximum solar input | 2 000 W, 12-160 V | 120 W, panel not included |
| Car socket output | 12 V/10 A | 12 V / 10 A |
Figures published by manufacturers and retailers, compiled in our reviews. “Not provided” means the figure could not be verified.
Which is right for you?
AFERIY P310
Leads on 4 criteria of 5 compared
- Battery capacity: 9.4/10 vs 6.9/10 (3840 Wh vs 448 Wh)
- Rated power: 9.4/10 vs 7/10 (3600 W vs 500 W)
- Number of 230 V sockets: 8.7/10 vs 6.8/10 (3 sockets vs 1 sockets)
- Equipment: 9.5/10 vs 9/10
Könner & Söhnen KS 500PS
Leads on 1 criterion of 5 compared
- Weight: 9/10 vs 6.8/10 (4,9 kg vs 42 kg)
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Comparison based on published specifications and our scores, calculated using the same criteria for every model. Our methodology →
Frequently asked questions
Which is rated higher, AFERIY P310 or Könner & Söhnen KS 500PS?
AFERIY P310 scores 8.8/10, compared with 7.7/10 for Könner & Söhnen KS 500PS, using the same scoring criteria.
Which wins on “Battery capacity”?
AFERIY P310 wins on “Battery capacity”: 9.4/10 compared with 6.9/10 for Könner & Söhnen KS 500PS. Recorded values: 3840 Wh versus 448 Wh.
Which wins on “Rated power”?
AFERIY P310 wins on “Rated power”: 9.4/10 compared with 7/10 for Könner & Söhnen KS 500PS. Recorded values: 3600 W versus 500 W.
Which wins on “Weight”?
Könner & Söhnen KS 500PS wins on “Weight”: 9/10 compared with 6.8/10 for AFERIY P310. Recorded values: 4,9 kg versus 42 kg.
Which wins on “Number of 230 V sockets”?
AFERIY P310 wins on “Number of 230 V sockets”: 8.7/10 compared with 6.8/10 for Könner & Söhnen KS 500PS. Recorded values: 3 sockets versus 1 sockets.
Which wins on “Equipment”?
AFERIY P310 wins on “Equipment”: 9.5/10 compared with 9/10 for Könner & Söhnen KS 500PS.
