Our Verdict
Anker SOLIX C2000 Gen 2 Wins
It offers higher capacity (2048Wh vs 1056Wh) and AC output (2400W vs 1800W). Choose C1000 if lighter weight (27.6 lbs) and a more compact design are preferred for basic needs.
Spec Comparison
9 specs compared
| Specification |  |  |
|---|---|---|
| Price | $397 | $719 |
| Rating | 4.6(2.2k) | 4.7(113) |
| Capacity Wh | 1056W | 2048W |
| Chemistry | LiFePO4 | LiFePO4 |
| AC Output Watts | 1800W | 2400W |
| Cycle Life | 3000 | — |
| Weight | 27.6 lbs | 41.7 lbs |
| Charge Time Hours | 0.97 hrs | 0.97 hrs |
| Peak Output Watts | 2400W | 4000W |
| Solar Input Watts | 600W | 800W |
| Expandable | — | Yes |
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Pros & Cons
Quick overview of strengths and weaknesses
Anker SOLIX C1000
- Full AC charge in 58 minutes
- 3,000 cycle LiFePO4 battery for long lifespan
- 1800W continuous, 2400W peak power output
- 600W solar input, full charge in 1.8 hours
- Weight of 27.6 lbs may limit portability
- Requires smartphone app for fastest AC charging
- Optimal fast charging requires 68-122°F temperature
Anker Anker SOLIX
- 2048Wh capacity, expandable to 4kWh
- 2400W continuous output, 4000W peak output
- Full AC/solar charge in 58 minutes
- 3-hour car alternator charge
- Solar panels sold separately
- 41.7 lb unit weight limits portability
- Expansion battery requires separate purchase
Frequently Asked Questions
Common questions about this comparison
Which is better for extended home backup or heavy-duty appliances?
The Anker SOLIX C2000 Gen 2 is better for extended home backup or heavy-duty appliances, offering 2048Wh capacity and 2400W continuous AC output. Its peak output of 4000W also handles more demanding tools.
What's the main difference in power capacity between these models?
The Anker SOLIX C2000 Gen 2 has a significantly higher capacity at 2048Wh, expandable to 4kWh. The Anker SOLIX C1000 offers 1056Wh. This means the C2000 can power devices for much longer.
Which unit is more portable for outdoor camping trips?
The Anker SOLIX C1000 is more portable for outdoor camping, weighing 27.6 lbs compared to the C2000's 41.7 lbs. While C1000 has less power, its lighter weight makes it easier to transport.
Do both units charge at the same speed?
Yes, both the Anker SOLIX C1000 and C2000 Gen 2 can achieve a full AC charge in 58 minutes. The C2000 also supports 3-hour car alternator charging, and both have fast solar input options.
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