Anker SOLIX Solarbank 2 E1600 Plus
A 1,600 Wh LiFePO4 solar battery with a built-in microinverter and two solar inputs, expandable to 9,600 Wh.
- Best for small solar setups
- Plug-in battery
- 1,600 Wh
- 10-year warranty
- Capacity: 1,600 Wh, expandable to 9,600 Wh with up to five BP1600 expansion batteries.
- Output: 800 W to the grid. Anker says off-grid output is not supported.
- Solar: two MPPT inputs for up to 1,200 W of panels, 16 to 60 V.
- Rules: whether you can use it as a plug-in battery depends on your country.
Not tested by us
We have not tested the Anker SOLIX Solarbank 2 E1600 Plus. The figures on this page come from the sources listed at the end of the page, checked on 10 November 2026, and we do not show prices. "Best for" is based on what the maker says the product is designed for, not on our own tests.
Key figures
1,600 Wh
Capacity
800 W
Grid output (no off-grid output)
1,200 W
Solar input, 2 MPPT
Specifications
Last checked on 10 November 2026. The grey text under each name explains what the value means.
| Specification | Value |
|---|---|
| Storage | |
| CapacityHow much energy the battery stores. Bigger means longer runtime or more of your own solar power used later. | 1,600 Wh (100 Ah) |
| Battery chemistryLFP (lithium iron phosphate) cells are known for long life and stable behaviour with heat. | LiFePO4 |
| Cycle lifeHow many full charge and discharge cycles the cells are rated for before they hold less than the stated share of their original capacity. | Not stated in the sources we read |
| ExpansionExtra battery units that add storage to the same system. | Up to five BP1600 expansion batteries: 9,600 Wh in total |
| Power | |
| AC output, grid-connectedThe lower output allowed when it feeds power into the home's circuits or the grid. | 800 W |
| Backup outputA separate socket that keeps selected devices running when the grid is down. | Not supported, according to Anker |
| Charge and discharge powerHow fast the battery can take in and give out energy. It sets how many devices it can serve at once. | Maximum discharging 1,000 W. Maximum charging 1,200 W with an add-on battery in the user guide; Anker's specifications article gives 2,000 W. |
| Efficiency and standby useLosses when charging, discharging and doing nothing. | Not stated in the sources we read |
| Solar | |
| Solar inputHow much solar panel power it accepts. A higher figure fills the battery faster on a sunny day. | 1,200 W maximum, via 2 MPPT inputs, 16-60 V DC, 16 A per input |
| Connection and housing | |
| Dimensions (W × H × D)Width, height and depth of the unit, so you can check that it fits. | 460 × 249 × 254 mm, as listed by Anker |
| WeightMatters for lifting, wall mounting and moving it. | 21.2 kg |
| Protection ratingIP ratings show protection from dust and water. IP55 and IP65 are rated for outdoor-style exposure; check the installation guidance. | IP65, outdoor use |
| Operating temperatureThe range it is rated to work in. Cold and heat can reduce performance. | -20 to 55 °C for charging and discharging; self-heating below 0 °C |
| ConnectivityHow you monitor and control it, usually through an app. | Bluetooth and 2.4 GHz Wi-Fi, with the Anker app |
| Noise levelFan noise while working. | Not stated in the sources we read |
| Warranty | |
| WarrantyThe period the maker covers. Read the terms: conditions and capacity guarantees differ. | 10 years |
Compatible with
What Anker SOLIX says this product works with. Anything not listed here is not confirmed.
- Extra capacity
- Up to five Anker SOLIX BP1600 expansion batteries, for 9,600 Wh in total.
- Solar panels
- Two PV ports of 16 to 60 V DC. Anker says a single PV port does not support connecting panels in series.
Rules where you live
Rules for plug-in batteries differ by country. Anker's user guide lists a Schuko AC cable (a continental European plug) in the box, and we could not confirm a UK version. In Great Britain, plug-in solar kits of up to 800 VA have been legal since 27 August 2026, but the rules exclude plug-in batteries.
Check the rules, incentives and tariffs for your own country in our country guides.
Strengths and things to check
Strengths
- Battery, microinverter and two solar inputs in one unit
- Expandable to 9,600 Wh
- IP65 and a -20 to 55 °C operating range
- 10-year warranty
Worth checking before you buy
- Whether it counts as a plug-in product depends on your country: check the rules below
- Grid output is 800 W and there is no off-grid output
- Two solar inputs, against four on the E1600 Pro
- The user guide lists a Schuko (EU) AC cable, and we could not confirm a UK-plug version
Change log
We record changes to this page here, so you can see when figures such as the warranty were last updated.
- 10 November 2026
- Page published. Warranty at publication: 10 years (Anker SOLIX user guide A17C3).
Where this information comes from
We have not tested the Solarbank 2 E1600 Plus. Every figure above comes from Anker's own user guide (A17C3, German version of the support article) and its support article on the main specifications, last checked on 10 November 2026. The Solarbank 2 E1600 Pro is a different model with four solar inputs and a backup socket. A value that these pages do not state is shown as not stated.
We do not show prices, because they change often and differ between sellers.
- Manufacturer Anker SOLIX Solarbank 2 E1600 Plus user guide (A17C3, German version)
- Manufacturer Anker SOLIX: main specifications of Solarbank 2 E1600 Pro/Plus
Spotted an error?
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Common questions about Anker SOLIX Solarbank 2 E1600 Plus
Can I use the Solarbank 2 E1600 Plus as a plug-in battery in my country?
It depends on local rules. Anker's user guide lists a continental European plug, and in Great Britain plug-in solar kits up to 800 VA are legal since 27 August 2026 but the rules exclude plug-in batteries. Check your country in our country guides.
What is the difference between the E1600 Plus and the E1600 Pro?
Anker lists two solar inputs (1,200 W) and no off-grid output for the Plus, and four inputs (2,400 W) and a separate backup socket for the Pro. See our E1600 Pro page.
How much can the Solarbank 2 E1600 Plus store?
One unit holds 1,600 Wh. Anker lists up to five BP1600 expansion batteries, for 9,600 Wh in total.
Related guides
How much could a battery save you?
Our calculator uses your own usage and tariff to estimate what a home battery could save, with conservative assumptions.