Updated September 30, 2026 · HabitatCue Editorial Team
ALLDREI vs Otovo
ALLDREI
Otovo
Higher score in this comparison
ALLDREI vs Otovo: the differences
| Compare | ALLDREIReviewVisitVisit | OtovoReviewVisitVisit |
|---|---|---|
| Price from | €569 | PLN 375 |
| Largest battery capacity (Wh) | 5,120 | 21,000Higher |
| Cycle life (cycles) | 10,000Higher | 6,000 |
| Warranty | 10 yearsHigher | 2 years |
| Markets | DE | AT, BE, FR, DE, IT, NL, NO, PL, PT, ES, SE, CH, GB, USCovers more |
| Highest continuous output (W) | 2,500 | Not confirmed |
| Highest solar input (W) | 5,000 | Not confirmed |
Same on both: UPS mode (Yes).
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Key differences
- Otovo scores higher overall: 9.3 vs 8.9.
- Largest battery capacity (Wh) is higher at Otovo: 21,000 vs 5,120.
- Cycle life (cycles) is higher at ALLDREI: 10,000 vs 6,000.
- Warranty is higher at ALLDREI: 10 years vs 2 years.
- Otovo is available in 13 more countries.
- Products: only ALLDREI offers Balcony solar.
- Markets: only Otovo offers AT, BE, FR.
Our verdict on each
ALLDREI
ALLDREI suits German buyers who want balcony solar with storage in one order, and it backs the set with 10 years of cover. Entry price is €569, with capacity reaching 5,120 Wh and output 2,500 W.
Otovo
Otovo suits households that want solar panels and a home battery ordered from one supplier, and it stores a lot in a single unit. Capacity reaches 21,000 Wh with 6,000 cycle life, which makes it a practical daily pick, while the 2 year warranty is the trade-off to weigh.
Score breakdown
| Area | ALLDREI | Otovo |
|---|---|---|
| Cost | 8.7Entry price of €569 for a balcony solar set with storage, and 18 of 27 on price. | 9.9HigherEntry price of PLN 375 ranks 2 of 27 brands compared, so cost is this brand's strongest suit. |
| Offer | 9.1HigherA balcony solar, home battery and solar panel range, 10,000 rated cycles and Ups mode in the same set. | 9.0Product types cover solar panel and home battery and storage reaches 21,000 Wh with 6,000 cycle life, giving a broad system in one place. |
| Trust | Not confirmed | 8.8Warranty of 2 years ranks 17 of 19 brands compared, which holds trust back against 8.8. |
Which one suits you
Pick ALLDREI if cycle life (cycles) and warranty matter most.
Pick Otovo if largest battery capacity (wh) and markets matter most.
If neither fits
SunGoldPower has warranty at 1 to 25 years, against 10 years for ALLDREI and 2 years for Otovo.
SunGoldPower reviewHow they place
| Ranking | ALLDREI | Otovo |
|---|---|---|
| Home batteries and balcony solar | 3 of 57 | 7 of 57 |
Every fact side by side
| Fact | ALLDREI | Otovo |
|---|---|---|
| Products | Balcony solar, Home battery, Solar panelCovers more | Solar panel, Home battery |
| Battery chemistry | Lifepo4 | Lifepo4 |
| Legal entity | Z&X import export UG (haftungsbeschraenkt) | Otovo Sp. z o.o. |
| Headquarters | Germany | Norway |
| Founded | Not confirmed | 2016 |
| Support channels | Email, Phone, Help centre | Phone, Email, Help centre |
Where each stands against the rest
| Fact | ALLDREI | Otovo | Median |
|---|---|---|---|
| Largest battery capacity (Wh) | 5,120below the median | 21,000highest quarter | 7,200 |
| Highest continuous output (W) | 2,500lowest quarter | Not confirmed | 4,000 |
| Cycle life (cycles) | 10,000highest quarter | 6,000at the median | 6,000 |
| Highest solar input (W) | 5,000above the median | Not confirmed | 3,000 |
| Warranty | 10 yearsabove the median | 2 yearslowest quarter | 5 years |
Median across 33 listed brands.
Pros and cons
ALLDREI
Pros
- Warranty of 10 years places ALLDREI at 1 of 19 brands ranked, a stronger position than any other measure it appears on.
- The balcony solar, home battery and solar panel range covers balcony solar, home batteries and solar panels, so panels and storage come from one seller.
- Support runs on email, phone and help centre, giving buyers a phone line and a help centre rather than email only.
Cons
- Capacity stops at 5,120 Wh, under the 7,994 most brands in this group reach, so the storage stays compact.
- Output of 2,500 W also sits under the 4,000 for the category, so the heaviest household loads are a stretch.
- Shipping is listed for DE, so buyers outside Germany do not have a delivery route through this seller.
Otovo
Pros
- Batteries use lifepo4 chemistry with a stated cycle life of 6,000 cycles, which suits charging every day rather than now and then.
- Storage reaches 21,000 Wh in a home battery, and the same range covers solar panel and home battery so panels and storage can be ordered together.
- UPS mode is offered, so essential loads can run through an outage on battery power.
Cons
- Warranty of 2 years ranks 17 of 19 brands compared, so cover after purchase is where it gives ground.
- Product types run to solar panel and home battery only, so anyone after balcony solar or a portable power station is better served by ALLPOWERS, whose range is power station, solar generator and home battery.
- The entry price of PLN 375 is quoted in Polish zloty, so buyers in other markets have to convert before comparing with anything priced in their own currency.
Who each suits
ALLDREI
Who it suits
- German households wanting balcony solar with storage in one order, since ALLDREI ships in DE and is based in Germany.
- Buyers who plan to keep a set for years, given a warranty of 10 years and cells rated to 10,000 cycles.
- People whose everyday loads fit 2,500 W of output, including running essential circuits during an outage with Ups mode.
Who should look elsewhere
- Anyone after a large home battery: storage stops at 5,120 Wh, and WattCycle LiFePO4 focuses on home battery for buyers who want storage rather than panels.
- Buyers who want portable power next to home storage, since DATOUBOSS lists power station and home battery and ALLDREI's range is balcony solar, home battery and solar panel.
Otovo
Who it suits
- Households in the markets listed for Otovo, AT, BE and FR, who want solar panels and a home battery ordered from one supplier.
- Buyers who need backup during outages, since UPS mode is offered and the batteries reach 21,000 Wh.
- Households comfortable with a 2 year warranty who put storage size ahead of the length of cover.
Who should look elsewhere
- Buyers shopping only for a home battery with no panels, who will find WattCycle and its home battery a tighter fit.
- Buyers who also want a power station, who should compare DATOUBOSS and its power station and home battery.
- Buyers after balcony solar alongside storage, who should look at ALLPOWERS and its power station, solar generator and home battery.
Current offers
ALLDREI
Current offer
Discount code
10 EUR voucher for newsletter signup: 10 EUR
Newsletter subscription on the ALLDREI shop; no end date stated
Source, checked September 30, 2026
Country by country
| Country | ALLDREI | Otovo |
|---|---|---|
| Austria | No | Yes |
| Belgium | No | Yes |
| France | No | Yes |
| Italy | No | Yes |
| Netherlands | No | Yes |
| Norway | No | Yes |
| Poland | No | Yes |
| Portugal | No | Yes |
8 of 14 countries where either is available.
Questions about each
ALLDREI
How much do ALLDREI sets cost?+
Prices start at €569 across the shop, which covers balcony solar, home batteries and solar panels under balcony solar, home battery and solar panel. The site scores the brand at 8.9 overall, with a cost part of 8.7 and an offer part of 9.1. Entry price is a floor rather than a set price, so larger storage moves up from there.
Who am I buying from, and where does it ship?+
The seller is Z&X import export UG (haftungsbeschraenkt), based in Germany, and delivery is listed for DE. Buyers outside that market do not have a route through this shop. German customers deal with a German entity, which keeps the contract and any return in one jurisdiction.
Otovo
What does a system cost to start with Otovo?+
The entry price is PLN 375, which places Otovo close to the front of the brands compared on cost. Think of it as the starting figure for a system rather than a monthly amount, and check what adding a home battery does to the total before you settle on a plan.
How much energy can the battery store?+
Storage tops out at 21,000 Wh, which places Otovo mid-table among the brands compared on this measure rather than at the very top. Buyers chasing the largest single unit on the market have further to look, while most solar homes will find this scale workable for evening and overnight use.