GRECELL P500 MinivsGRECELL HW02 PowerMax 600
Head-to-head comparison of scores, specs, and features.

GRECELL P500 Mini
35.8Grade C
Price
$359.99
AC Power
500W

GRECELL HW02 PowerMax 600
38.7Grade C
Price
$479.99
AC Power
600W
GRECELL HW02 PowerMax 600wins by2.9points overall.
The Verdict
Overall take
Buy GRECELL P500 Mini if
- Better Energy Density Wh Per Kg: 102.1 vs 64.0
- Better Ac Charge Speed: 80 vs 400
- Better Cost Per Wh: 0.81 vs 1.04
Buy GRECELL HW02 PowerMax 600 if
- Consider for different needs
- Consider for different needs
- Consider for different needs
Top 3 Key Differences
Energy Density Wh Per Kg
102.1vs 64.0
Score: 100 vs 64.5
Ac Charge Speed
80vs 400
Score: 100 vs 77.5
Cost Per Wh
0.81vs 1.04
Score: 73.6 vs 63.2
Performance by Category
ChargingGRECELL P500 Mini wins
GRECELL P500 Mini
81.2
GRECELL HW02 PowerMax 600
75.6
AC PowerGRECELL P500 Mini wins
GRECELL P500 Mini
68.6
GRECELL HW02 PowerMax 600
61.0
ConnectivityTie
GRECELL P500 Mini
0.0
GRECELL HW02 PowerMax 600
0.0
PriceGRECELL P500 Mini wins
GRECELL P500 Mini
86.8
GRECELL HW02 PowerMax 600
81.6
BatteryGRECELL HW02 PowerMax 600 wins
GRECELL P500 Mini
10.0
GRECELL HW02 PowerMax 600
32.5
PhysicalGRECELL P500 Mini wins
GRECELL P500 Mini
66.7
GRECELL HW02 PowerMax 600
54.8
Advanced FeaturesTie
GRECELL P500 Mini
0.0
GRECELL HW02 PowerMax 600
0.0
Full Technical Specifications
| Feature | GRECELL P500 Mini | GRECELL HW02 PowerMax 600 |
|---|---|---|
| Charging | ||
| Ac Charge Speed | 80 | 400 |
| Charger Type | AC adapter (100-240V, DC24V/5A) + car charger + solar | AC adapter + car charger + solar |
| Fast Charging | Yes | Yes |
| Max Solar Input | 80 | 200 |
| Max Solar Panels | — | 2 |
| Pass Through Charging | Yes | Yes |
| Solar Connector Type | MC4 (includes MC4 solar charging cable) | XT60 (includes XT60 cable) |
| Solar Panel Compatibility | 18-23V solar panels | 11V-28V DC panels, supports dual panel via XT60-Y branch cable |
| AC Power | ||
| Ac Power Continuous | 500 | 600 |
| Ac Power Surge | — | 1200 |
| Ac Wave Quality | Pure Sine Wave | Pure Sine Wave |
| Connectivity | ||
| App Control | No | No |
| Bluetooth | No | No |
| Wifi Connectivity | No | No |
| Wireless Charging | Yes (15W) | No |
| Price | ||
| Base Price | 359.99 | 479.99 |
| Cost Per Wh | 0.81 | 1.04 |
| Price Description | $359.99 USD | $479.99 USD |
| Battery | ||
| Battery Capacity Wh | 444 | 460.8 |
| Battery Lifespan Cycles | — | 3000+ |
| Expandable Capacity | No | No |
| Product Info | ||
| Brand | Grecell | Grecell |
| Model Name | P500 Mini | HW02 |
| Product Url | https://grecell.com/products/portable-power-station-500w-mini | https://grecell.com/products/portable-power-station-600w |
| DC Power | ||
| Dc Output | Car outlet 12-16.8V/8A; DC 5.5x2.5 12-16.8V/8A; USB QC3.0 18W; USB-C PD 60W; Wireless 15W | DC x2 (12V/10A max each); Car lighter 12V/10A; USB-C1 & C2 100W; USB-A1 & A2 22.5W |
| Physical | ||
| Dimensions | 27.3 x 17.1 x 16.3 cm | 29.0 x 19.0 x 24.0 cm |
| Energy Density Wh Per Kg | 102.1 | 64.0 |
| Operating Temp | -10°C to 40°C (14°F to 104°F) | — |
| Portable | Portable | Portable |
| Weight | 4.4 kg · 9.6 lbs | 7.2 kg · 15.9 lbs |
| Advanced Features | ||
| Parallel Expansion | No | No |