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Anker SOLIX C series models explained
9 stations across 2 generations, from 288 to 2,048 Wh.
By the Power Station Chart team, from Anker SOLIX's manuals and spec pages. Last reviewed October 31, 2026.
The C series line in brief
Four of the nine C series stations are no longer sold new by Anker in its US store: the C1000, C800, C800 Plus and C800X. The five still sold are the C300, C300X, C1000X, C1000 Gen 2 and C2000 Gen 2. Capacity runs from 288 Wh to 2,048 Wh. Gen 2 changed several figures in the 1,000 Wh class. The C1000 Gen 2 delivers 2,000 W against 1,800 W, weighs 24.9 lb against 28.44 lb and lists 4,000 cycles against 3,000. It cannot take extra batteries, while the C1000 reaches 2,112 Wh. The C2000 Gen 2 holds 2,048 Wh at 41 lb and expands to 4,096 Wh.
Every C series station, largest first
- Anker SOLIX C2000 Gen 2 2,048 Wh Check price on Amazon
AC output 2,400 W, Solar input 800 W, Battery LFP
- Anker SOLIX C1000 1,056 Wh Check price on Amazon
AC output 1,800 W, Solar input 600 W, Battery LFP, Rated cycles 3,000 to 80%
- Anker SOLIX C1000X 1,056 Wh
AC output 1,800 W, Solar input 600 W
- Anker SOLIX C1000 Gen 2 1,024 Wh Check price on Amazon
AC output 2,000 W, Solar input 600 W, Rated cycles 4,000 to 80%
- Anker SOLIX C800 768 Wh
AC output 1,200 W, Solar input 300 W, Battery LFP, Rated cycles 3,000 to 80%
- Anker SOLIX C800 Plus 768 Wh
AC output 1,200 W, Solar input 300 W
- Anker SOLIX C800X 768 Wh
AC output 1,200 W, Solar input 300 W
- Anker SOLIX C300 288 Wh Check price on Amazon
AC output 300 W, Solar input 100 W, Battery LFP, Rated cycles 3,000 to 80%
- Anker SOLIX C300X 288 Wh
AC output 300 W, Solar input 100 W
What changed between generations
| Newer | Replaces | Capacity | AC output | Battery |
|---|---|---|---|---|
| C1000 Gen 2 | C1000 | 1,056 to 1,024 Wh | 1,800 to 2,000 W | LFP to ? |
What v2, Plus, Gen 2, Max and Ultra mean across brands.
By the numbers
| Median capacity | 768 Wh |
|---|---|
| Spread | 288 to 2,048 Wh |
| Most common battery | LFP, on 4 of 9 |
| Listed on Amazon | 4 of 9 |
Standouts by the makers' figures
- Anker SOLIX C2000 Gen 22,048 WhMost capacityCheck price on Amazon
- Anker SOLIX C3009.1 lbLightestCheck price on Amazon
- Anker SOLIX C2000 Gen 22,400 WMost AC outputCheck price on Amazon
- Anker SOLIX C2000 Gen 2800 WMost solar inputCheck price on Amazon
- Anker SOLIX C2000 Gen 250 Wh per lbMost watt-hours per poundCheck price on Amazon
- Anker SOLIX C1000 Gen 24,000Most rated cyclesCheck price on Amazon
- Anker SOLIX C2000 Gen 25 yearsLongest warrantyCheck price on Amazon
FAQ
What follows the Anker SOLIX C1000?
The C1000 Gen 2 is the newer model, at 1,024 Wh and 2,000 W. The C1000X still sold matches the C1000 at 1,056 Wh and 1,800 W and expands to 2,112 Wh.
How do the C300 and C300X compare?
They match on capacity at 288 Wh, AC output at 300 W, weight at 9.1 lb and solar input at 100 W. Both list 140 W USB-C.
Which C series stations take extra batteries?
The C2000 Gen 2 reaches 4,096 Wh, and the C1000 and C1000X reach 2,112 Wh. The C1000 Gen 2, C800 models and C300 models do not expand.
Where these figures come from
18 documents
- Anker SOLIX support (C2000 Gen 2 user guide, English (United States)), manual, read October 31, 2026
- Anker SOLIX US store, spec page, read October 31, 2026
- Anker SOLIX support (C2000X Gen 2 user guide, cross-check), manual, read October 31, 2026
- Anker SOLIX support (C1000/C1000X user guide), manual, read October 31, 2026
- Anker SOLIX US store (refurbished C1000), spec page, read October 31, 2026
- Anker SOLIX US store (C1000X store page, no spec table), spec page, read October 31, 2026
- Anker SOLIX support (C1000 Gen 2 user guide, English (United States) and UK edition), manual, read October 31, 2026
- Anker SOLIX US store, spec page, read October 31, 2026
- 0815.eu hosted Anker quick start guide A1763, manual, read October 31, 2026
- Anker SOLIX support (C800 user guide), manual, read October 31, 2026
- Anker SOLIX US store (refurbished C800), spec page, read October 31, 2026
- Anker SOLIX support (C800 Plus user guide), manual, read October 31, 2026
- Anker SOLIX support (C800X user guide), manual, read October 31, 2026
- Anker SOLIX US store (bundle, unavailable), spec page, read October 31, 2026
- Anker SOLIX support (C300 user guide), manual, read October 31, 2026
- Anker SOLIX US store, spec page, read October 31, 2026
- Anker SOLIX support (C300X user guide, English (United States)), manual, read October 31, 2026
- Anker SOLIX US store (no spec table, sold out), spec page, read October 31, 2026