Early-Access Members Get It for £649
Early-Access Members Get It for £649
Get the Highlights
Get the Highlights
24-Hour
Home Backup²
With power that lasts 20% longer, you get to decide
when the lights go out.
Power cuts no longer stop the play.
Anker SOLIX S2000 keeps your TV, speaker, and Wi-Fi going-longer than any 2kWh portable power station.
"24-Hour Home Backup" is based on the estimated runtime when powering a TV (105W), Wi-Fi router (14W), and speaker (10W). Actual runtime may vary depending on device models, usage patterns, and environmental conditions.
Longer-Lasting Power for
Everything That Matters
Longer-Lasting Power for
Everything That Matters
10.3-Hour Home Office Backup⁶
That unsaved draft. That big presentation. Your work doesn't vanish during a power cut.
Note: "10.3-Hour Home Office Backup" is based on the estimated runtime when powering an iMac (143W) and a Wi-Fi router (14W). Actual runtime may vary depending on device models, usage patterns, and environmental conditions.
Meet the Technology Behind Longer-Lasting Power
Meet the Technology Behind Longer-Lasting Power
OptiSave™ 2.0 intelligently adapts output to real-time demand, reducing wasted power and making every watt go further.
Note:
1. The "10W idle power draw" and "2W system standby power" are based on Anker's internal lab testing. The industry averages of 17W (active idle) and 4W (system standby) are derived from actual testing of multiple mainstream 2kWh power stations under identical conditions. Actual performance may vary depending on environmental factors.
2. The "+10% power efficiency" claim is based on Anker internal testing at a 100W output load. Under these conditions, S2000 achieved an 88% efficiency rate, compared to an industry average of 78% measured by testing multiple mainstream 2kWh power stations under identical conditions.
2kWh of Power, Half the Space¹⁰
2kWh of Power, Half the Space¹⁰
At just 20.8 x 28.2 x 32.3 cm and 16.2 kg, Anker SOLIX S2000 is compact enough to fit into any corner you choose, light enough to carry solo, and ready to power straight out of the box.
Designed for How You Actually Live
Designed for How You Actually Live
Front and rear outlets for an organised setup, built-in handles for easy carrying, and a compact design to fit anywhere.
Utility-Scale Power, Scaled for Home
Powered by next-gen 314Ah LFP cells derived from utility-scale energy storage, S2000 brings industrial-grade durability into your home with 10,000 charge cycles to 60% and a 15-year lifespan.
15-Year Lifespan⁵
2× Longer Than Traditional Backup
314Ah LFP Cells
Next-Gen Battery Architecture
10,000
Charge Cycles
6 Ways to Stay Charged and Ready¹¹
6 Ways to Stay Charged and Ready¹¹
Backup for Every Room, No Rewiring Required
Backup for Every Room, No Rewiring Required
Unlike traditional whole-home systems, S2000 requires no electrical work, moves wherever you need it, and keeps your home lit even if one unit goes out.
<10 ms UPS for Uninterrupted AI Workflows
<10 ms UPS for Uninterrupted AI Workflows
S2000 switches over in under 10 ms, helping keep AI processing, NAS access, and remote workflows running without losing progress.
Smart Power Management at Your Fingertips
Smart Power Management at Your Fingertips
Monitor remotely, stay charged before severe weather, and automatically save on electricity—all from your smartphone.
Specifications
Specifications
1USB-C Ports (15W × 1, 100W × 1)
2USB-A Port (12W)
3AC Output Button
4LCD Screen
5AC Output Port
6XT60i Input Port
7Reset Button
8Main Power Button
9AC Output Port
10AC Input Port
Battery Cell
Capacity
2,000Wh
Battery Type
314Ah LFP Cells
Cycle Life
10,000 Cycles
General Specifications
Idle Power Active
10W
System Standby Power
2W
UPS Switchover Time
≤10 ms
Dimensions
208 × 282 × 323.3 mm (8.2 × 11.1 × 12.7 in)
Net Weight
16.2 kg (35.7 lbs)
Warranty
5 Years
Output
AC Output
1,500W
Bypass Mode Output
2,300W Max
USB-A Output
5V⎓2.4A (12W Max)
USB-C 1 Output
5V⎓3A (15W Max)
USB-A and USB-C1 Total Output
5V⎓3.6A (18W Max)
USB-C 2 Output
5V⎓3A / 9V⎓3A / 15V⎓3A /20V⎓3A /20V⎓5A (100W Max)
Input
AC Input (Charging)
1,150W Max
AC Input (UltraFast Charging)
1,500W Max
MPPT Input
11V - 28V⎓8.2A; 28V - 60V⎓12.5A Max (400W Max）
Notes:
1. The "Longest-Lasting 2kWh Power Station" claim is based on Anker internal testing and comparison against selected mainstream 2kWh power stations commercially available as of 19 May, 2026, under identical test conditions.
2. "24-Hour Home Backup" is based on the estimated runtime when powering a TV (105W), Wi-Fi router (14W), and speaker (10W). Actual runtime may vary depending on device models, usage patterns, and environmental conditions.
3. The "industry's lowest 10W idle power draw" is based on Anker internal testing and comparison against selected mainstream 2kWh power stations commercially available as of 19 May, 2026, under identical test conditions. Actual performance may vary depending on environmental conditions.
4. The "10% power efficiency" claim is based on Anker internal testing at a 100W output load. Under these conditions, Anker SOLIX S2000 achieved an 86% efficiency rate, compared to an industry average of 76%, measured by testing multiple mainstream 2kWh power stations under identical test conditions.
5. The 15-year lifespan estimate is based on up to 10,000 charge cycles under typical usage of 1 - 2 cycles per day, with the battery retaining more than 60% of its original capacity. Actual battery life may vary depending on usage patterns and environmental conditions. Product coverage is 5 years.
6. "10.3-Hour Home Office Backup" is based on the estimated runtime when powering an iMac (143W) and a Wi-Fi router (14W). Actual runtime may vary depending on device models, usage patterns, and environmental conditions.
7. "2-Week Motorhome Essentials Backup" is based on estimated runtime for an LED lamp used for 6 hours a day (4W), two full charges for a camera (16W), and brewing two cups of coffee a day (56Wh). Actual runtime may vary depending on device models, usage patterns, and environmental conditions.
8. "7-Day Outdoor Backup" is based on the estimated runtime when powering a phone (20Wh) 10 times, a drone (40Wh) 6 times, and an Anker 53L freezer for 7 days. Actual runtime may vary depending on device models, usage patterns, and environmental conditions.
9. "24-Hour Garden Backup" is based on the estimated runtime when powering a speaker (10W) and a garden pump (550W) for one hour. Actual runtime may vary depending on device models, usage patterns, and environmental conditions.
10. "The Smallest and Lightest 2kWh Power Station" claim is based on Anker's internal comparison of Anker SOLIX S2000 against selected mainstream 2kWh power stations commercially available as of 19 May, 2026. For this comparison, Anker SOLIX S2000 measures 20.8 × 28.2 × 32.3 cm and weighs 16.2 kg.
11. Recharging times are based on Anker internal laboratory testing. Actual performance may vary depending on usage conditions.
12. UltraFast Mode must be activated in the Anker app. Default AC input is capped at 1,150W (full charge in 2.23 hours). Charging times are based on Anker internal laboratory testing. Actual performance may vary depending on usage conditions.
