Space heaters · Anker SOLIX C2000 Gen 2

How Long Will an Anker SOLIX C2000 Gen 2 Run a Space Heater?

About 1.2 h for a heater on high (1,500 W), by our math: 2,048 Wh × 0.85 ÷ (1,500 W + its 9 W own draw). Across the cases below: 1.2 h to 2.3 h.

Updated Oct 26, 2026 · How we calculate

SpecAnker SOLIX C2000 Gen 2
Battery2,048 Wh (maker spec)
Usable (× 0.85)1,741 Wh
Output / surge2,400 W / 4,000 W
Own draw9 W (maker)
Solar input800 W
Price$899.99 (Oct 24) at Anker

See the C2000 Gen 2 at AnkerC2000 Gen 2 on Amazon

Heater hours on the C2000 Gen 2

CaseWattsOn the C2000 Gen 2
Heater on low (manual)750 W2.3 h
Heater on high (manual)1,500 W1.2 h

Wh × 0.85 ÷ (watts + the station’s own draw, where the maker lists it).

A heater turns electricity straight into heat, so its draw stays high the whole time.

How much one use takes

Ten minutes at 1,500 W uses about 250 Wh, about 14% of the C2000 Gen 2’s usable 1,741 Wh.

The CPSC says never to power a heater with an extension cord or power strip, and never to leave one running unattended or while you sleep. Heater makers say to plug into a wall outlet; check your heater’s manual before using a power station.

Heater on similar stations

StationCapacityHeater on highPrice
EcoFlow DELTA 3 Max Plus2,048 Wh1.2 h$1,199
BLUETTI AC200L2,048 Wh1.2 h$899
EcoFlow DELTA 2 Max2,048 Wh1.2 h$1,049 (Oct 24)
Jackery Explorer 2000 v22,042 Wh1.2 h$899 (Oct 24)

Maker prices, Oct 26, 2026, unless dated. Checkout price applies.

More: Anker SOLIX C2000 Gen 2 specs and every runtime · Space heaters on every station · calculator for your own devices.

Quick answers

How long will the Anker SOLIX C2000 Gen 2 run a space heater?

About 1.2 h for a heater on high (1,500 W), by our math: 2,048 Wh × 0.85 ÷ (1,500 W + its 9 W own draw).

How long does the Anker SOLIX C2000 Gen 2 take to recharge with solar?

About 3.4 hours of strong sun from empty at its 800 W solar input, by our 75% assumption; clouds and winter sun add time.

“Paid link” = we earn a commission. Same math either way. See how we make money.