EcoFlow DELTA 3 Classic
1024 Wh, 1800 W
Anker SOLIX C1000 Gen 2
Power station. Specs from the manufacturer page (checked ).
The Anker SOLIX C1000 Gen 2 is a 1,024 Wh portable power station with 2,000 W output and 3,000 W peak output. It fully recharges in 49 minutes from AC at up to 1,600 W when UltraFast charging is enabled in the Anker app, and it accepts up to 600 W of solar input. The page states the battery keeps at least 80% capacity after 4,000 cycles.
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Capacity
1024Wh
Continuous
2000W
Peak / surge
3000W
Solar input
600W
Cycles
4000
Weight
11.29kg
Key features
- 2,000 W continuous output and 3,000 W peak output, with 10 ports for up to 10 devices
- 49 Min UltraFast Recharging at 1,600 W, enabled in the Anker app
- Solar recharging at 600W (60V max), fully recharged in 1.8 hours
- 10 ms UPS switchover for devices such as CPAP machines and laptops
- TOU Mode in the Anker app to monitor, control, and schedule power and avoid peak surcharges
- At least 80% capacity remaining after 4,000 cycles
- Stated as 14% smaller and 11% lighter than similar models
What it is for
- Emergency backup
- Off-grid power with solar
- Powering CPAP machines and laptops
Specifications
| Capacity | 1024 Wh |
|---|---|
| Continuous output | 2000 W |
| Peak / surge | 3000 W |
| Solar input | 600 W |
| Cycle life | 4000 cycles |
| AC charging | 49 Min UltraFast Recharging |
| AC output voltage | 120V |
| Weight | 11.29 kg (24.9 lb) |
| Dimensions | 38.40 × 20.80 × 24.41 cm (15.1 × 8.2 × 9.6 in) |
From the Anker SOLIX page. Values the manufacturer does not publish are left out.
What is in the box
- Anker SOLIX C1000 Gen 2 Portable Power Station
- AC Charging Cable
- Safety and Warranty Card
How long it runs common appliances
| Appliance | Watts | Runs? | Hours |
|---|---|---|---|
| Refrigerator (with freezer) | 120 W (600 start) | yes | 19 h |
| Chest freezer | 100 W (500 start) | yes | 27 h |
| CPAP (no humidifier) | 35 W (40 start) | yes | 23 h |
| Gas boiler (pump + controls) | 120 W (300 start) | yes | 14 h |
| Wi-Fi router + modem/ONU | 12 W | yes | 68 h |
| Starlink (standard dish) | 60 W (100 start) | yes | 14 h |
| TV 50" | 75 W | yes | 11 h |
| Sump pump 1/2 HP | 920 W (2150 start) | yes | 0.9 h |
| Well pump 1/2 HP | 880 W (2000 start) | yes | 0.9 h |
| Space heater 1500 W | 1500 W | yes | 0.8 h |
Assumes 88 % inverter efficiency, 90 % usable capacity and typical duty cycles. Build your own list in the calculator.
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Anker SOLIX C1000 Gen 2 comparisons
- C1000 Gen 2 vs EcoFlow DELTA 3 Classic
- C1000 Gen 2 vs EcoFlow DELTA 3 Plus
- C1000 Gen 2 vs Bluetti Elite 100 V2
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- C1000 Gen 2 vs EcoFlow DELTA 3
- C1000 Gen 2 vs Generac GB1000
All 19 comparisons
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- C1000 Gen 2 vs Allpowers R1500 LITE
- C1000 Gen 2 vs Pecron E1000LFP
- C1000 Gen 2 vs Firman Zero E (E201001)
- C1000 Gen 2 vs Vtoman Jump 1500X
- C1000 Gen 2 vs Dabbsson 600L
- C1000 Gen 2 vs EcoFlow RIVER 2 Pro
- C1000 Gen 2 vs Bluetti AC2P
- C1000 Gen 2 vs Oukitel P1000 PLUS
- C1000 Gen 2 vs Allpowers P1800
On our lists
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Connection and wiring
Follow the diagrams in the Anker SOLIX manual.
Open the Anker SOLIX manual (PDF) →
Error codes and troubleshooting
| Code | Meaning | What to do | Manual page |
|---|---|---|---|
| E0003 | The voltage at the USB-A port is 5.7 V or higher, or 3.8 V or lower. | Reinsert the device connected to the USB-A port, or press the car socket button once. | 18 |
| E0003 | The voltage at the USB-A port is above 5.7V or below 3.8V. | Reconnect the device to the USB-A port, or press the car socket button once. | 18 |
| E0008 | The charging current of the device connected to the 15W USB-C port is 3.8 A or higher. | Reinsert the device connected to the 15W USB-C port, or press the car socket button once. | 18 |
| E0008 | The charging current of a device connected to the 15W USB-C port is 3.8A or higher. | Reconnect the device to the 15W USB-C port, or press the car socket button once. | 18 |
| E0009 | The charging current of the device connected to the USB-C port is 3 A or 5 A or higher on two consecutive occasions. | Reinsert the device connected to the USB-C port. | 18 |
| E0009 | The charging current of a device connected to the USB-C port is 3A or 5A or higher, twice in a row. | Reconnect the device to the USB-C port. | 18 |
6 of 20 codes. From the Anker SOLIX manual. All 20 C1000 Gen 2 codes →
FAQ
How long will the Anker SOLIX C1000 Gen 2 run a refrigerator?
About 19 hours for a typical 120 W refrigerator that runs 35 % of the time, after inverter and depth-of-discharge losses.
Can the Anker SOLIX C1000 Gen 2 start a sump pump or well pump?
Starting surge matters more than running watts: this unit is rated 3000 W peak. That covers a typical 1/2 HP sump pump (about 2150 W to start). Use the calculator with your exact pump.