VTOMAN FlashSpeed 1000
#29 in Mid-sizeFull review
A well-priced 828Wh LiFePO4 station that charges fast from the wall, good for home backup of essentials and car camping.
Amazon $339.99 VTOMAN $329.99$329.99
The VTOMAN FlashSpeed 1000 is the better portable power station overall, rated 3.8 to 3.1. The VTOMAN FlashSpeed 1000 leads on value. The BLUETTI Pioneer Na wins on AC output and solar input. The VTOMAN FlashSpeed 1000 costs $569.01 less ($329.99 vs $899).
BLUETTI Pioneer Na
#36 in Mid-sizeFull review
For buyers who need power in freezing conditions, such as winter camping, ice fishing or unheated garages, and accept the weight and price.
BLUETTI $899$899
Prices were last checked October 20, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the VTOMAN FlashSpeed 1000 for value ($0.40 per rated Wh vs $1.00 per rated Wh).
- Choose the BLUETTI Pioneer Na for AC output (1,500 W continuous AC vs 1,000 W continuous AC) and solar input (500 W max solar input vs 300 W max solar input).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every mid-size portable power station; a clear win is highlighted. How we rank explains each one.
| Factor weight | VTOMAN FlashSpeed 1000 | BLUETTI Pioneer Na |
|---|---|---|
| Overall rating | 3.8/5 | 3.1/5 |
| Value 25% | 94 $0.40 per rated Wh | 13 $1.00 per rated Wh |
| Tested capacity 15% | 50 not yet independently tested (neutral score used) | 50 not yet independently tested (neutral score used) |
| Battery life 15% | 76 LiFePO4, 3,000 cycles, 2-year warranty | 75 Sodium-ion, 4,000 cycles, 3-year warranty |
| AC output 15% | 44 1,000 W continuous AC | 70 1,500 W continuous AC |
| Charging speed 10% | 89 0-100% on AC in 1 h 10 min | 50 full AC charge time not published (neutral score used) |
| Portability 10% | 23 58 Wh per kg (31.7 lb (14.4 kg)) | 20 56 Wh per kg (35.3 lb (16 kg)) |
| Solar input 5% | 25 300 W max solar input | 48 500 W max solar input |
| Features 5% | 80 UPS, expandable, 100 W USB-C | 75 UPS (20 ms), 100 W USB-C, app |
Specifications
| VTOMAN FlashSpeed 1000 | BLUETTI Pioneer Na | |
|---|---|---|
| Battery | ||
| Rated capacity | 828 Wh | 900 Wh |
| Chemistry | LiFePO4 | Sodium-ion |
| Cycle life | 3,000 3000+ cycles | 4,000 to about 70% |
| Expandable | Yes, up to 2,376 Wh | No |
| Output | ||
| AC output | 1,000 W (2,000 W surge) | 1,500 W (2,250 W surge) |
| AC outlets | 3 total | 4 total |
| 120V 15A outlets (NEMA 5-15R) | 3 | 4 |
| USB-C ports | 2 (up to 100 W each) | 1 (100 W) |
| USB-A ports | 4 | 4 |
| 12 V car outlet | Yes | Yes |
| DC5521 ports | 2 | - |
| UPS / pass-through | Yes | Yes (20 ms switchover) |
| Charging | ||
| AC charging | 700 W | 1,400 W |
| Full AC charge time | 1 h 10 min | - |
| Max solar input | 300 W | 500 W |
| Solar input voltage | 10-50V (Anderson) | 12-60V, 10A |
| Car charging | 200 W | - |
| Build | ||
| Weight | 31.7 lb (14.4 kg) | 35.3 lb (16 kg) |
| Dimensions | - | 13.4 x 9.7 x 12.5 in |
| App | - | Bluetooth |
| Warranty | 2 years | 3 years |