For buyers who want the most usable energy per rated watt-hour in a 2 kWh unit and can buy it at BLUETTI’s direct price.
Amazon $1,399 BLUETTI $899The BLUETTI Elite 200 V2 and the Anker SOLIX C2000 Gen 2 are evenly matched, rated 4.2 and 4.2. The BLUETTI Elite 200 V2 leads on tested capacity, battery life and AC output. The Anker SOLIX C2000 Gen 2 wins on portability.
For buyers who want a light, fast-charging 2 kWh unit with strong USB-C and an RV outlet.
Amazon $899.98 Anker $999.99Prices 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 BLUETTI Elite 200 V2 for tested capacity (96% of rated capacity delivered (1 test) vs 88% of rated capacity delivered (1 test)), battery life (LiFePO4, 6,000 cycles, 5-year warranty vs LiFePO4, 4,000 cycles) and AC output (2,600 W continuous AC vs 2,400 W continuous AC).
- Choose the Anker SOLIX C2000 Gen 2 for portability (108 Wh per kg (41.7 lb (18.9 kg)) vs 86 Wh per kg (53.4 lb (24.2 kg))).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every large portable power station; a clear win is highlighted. How we rank explains each one.
| Factor weight | BLUETTI Elite 200 V2 | Anker SOLIX C2000 Gen 2 |
|---|---|---|
| Overall rating | 4.2/5 | 4.2/5 |
| Value 25% | 79 $0.43 per rated Wh | 79 $0.44 per rated Wh |
| Tested capacity 15% | 100 96% of rated capacity delivered (1 test) | 84 88% of rated capacity delivered (1 test) |
| Battery life 15% | 100 LiFePO4, 6,000 cycles, 5-year warranty | 85 LiFePO4, 4,000 cycles |
| AC output 15% | 63 2,600 W continuous AC | 54 2,400 W continuous AC |
| Charging speed 10% | 50 full AC charge time not published (neutral score used) | 80 0-100% on AC in 1 h 28 min |
| Portability 10% | 74 86 Wh per kg (53.4 lb (24.2 kg)) | 100 108 Wh per kg (41.7 lb (18.9 kg)) |
| Solar input 5% | 39 1,000 W max solar input | 28 800 W max solar input |
| Features 5% | 75 UPS (15 ms), 100 W USB-C, app | 80 UPS (10 ms), expandable, 140 W USB-C |
Independent capacity tests
BLUETTI Elite 200 V2
| Tested by | Usable AC energy | Of rated | Conditions |
|---|---|---|---|
| CNET | 1,988 Wh | 95.9% | 480W load logged with HOBOware; round-trip efficiency 81.08%; recharge 1 h 50 min; ran a test fridge about 26.3 h |
Anker SOLIX C2000 Gen 2
| Tested by | Usable AC energy | Of rated | Conditions |
|---|---|---|---|
| CNET | 1,812 Wh | 88.5% | 480W load logged with HOBOware; round-trip efficiency 74.02%; recharge 1 h 28 min; ran a test fridge about 27.4 h |
Specifications
| BLUETTI Elite 200 V2 | Anker SOLIX C2000 Gen 2 | |
|---|---|---|
| Battery | ||
| Rated capacity | 2,073.6 Wh | 2,048 Wh |
| Tested usable capacity | 1,988 Wh (96%) | 1,812 Wh (88%) |
| Chemistry | LiFePO4 | LiFePO4 |
| Cycle life | 6,000 to 80% | 4,000 to 80% |
| Expandable | No | Yes, up to 4,000 Wh |
| Output | ||
| AC output | 2,600 W | 2,400 W (4,000 W surge) |
| Boost mode (resistive loads) | 3,900 W | - |
| AC outlets | 4 total | 6 total |
| 120V 20A outlets (NEMA 5-20R) | 4 | 5 |
| RV 30A outlet (TT-30R) | - | 1 |
| USB-C ports | 2 (up to 100 W each) | 3 (up to 140 W each) |
| USB-A ports | 2 | 1 |
| 12 V car outlet | Yes | Yes |
| UPS / pass-through | Yes (15 ms switchover) | Yes (10 ms switchover) |
| Charging | ||
| AC charging | 1,800 W | 1,800 W |
| Full AC charge time | - | 1 h 28 min (100% in 88 min on AC; 58 min with AC + solar at 2600W (manufacturer)) |
| Max solar input | 1,000 W | 800 W |
| Solar input voltage | 12-60V, 20A | 11-60V |
| Car charging | 192 W | 800 W |
| Build | ||
| Weight | 53.4 lb (24.2 kg) | 41.7 lb (18.9 kg) |
| Dimensions | 13.78 x 9.84 x 12.74 in | 18.1 x 9.8 x 10.1 in |
| App | Wi-Fi + Bluetooth | - |
| Warranty | 5 years | - |
