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SMA Solar SMA Home Storage 13.1

SMA Solar SMA Home Storage 13.1

13.12 kWh usable LFP High voltage Outdoor-rated
Compare with closest alternative Datasheet PDF
Usable (kWh)
13.12
Weak · bottom 10%
Round-trip (%)
94.5
Weak · bottom 12%
Power (kW)
13.8
Strong · top 15%
Cycles
8000
Strong · top 7%
Weight (kg)
152.0
Typical · median 189.8 kg
Warranty (yrs)
10
Typical · median 10 yrs

The SMA Home Storage series is a modular energy storage solution for home installations, designed to be easily adapted to actual consumption patterns and expandable without replacing the entire system. The key feature is its stackable modular structure - capacity increases with each additional segment, and installation can be either floor-mounted or wall-mounted, even in spaces with limited room. The applied chemistry, LFP (lithium iron phosphate), supports thermal safety and stable performance during frequent cycling, which is crucial for photovoltaic self-consumption and dynamic tariff charging. For the user, the combination of high cycle durability and long warranty is essential - in practice, this means years of intensive energy storage without concerns about rapid capacity degradation. The system is compatible with hybrid inverters from SMA, facilitating integration into grid-connected systems with backup power options. This solution is tailored for homes and small businesses - where scalability, predictable longevity, and a cohesive energy management ecosystem matter.

Ranking

36 batteries from 12 to 20 kWh
Metric This battery Median Position in class Rank in class
Round-trip efficiency 94.5% 95.0% Weak · bottom 12% 15
Power per kWh 1.05 0.68 Strong · top 15% 3
Cycle life 8000 6000 Strong · top 7% 1
Weight per kWh 11.6 12.4 Typical 10
Warranty 10 yrs 10 yrs Typical 3
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Price offers

4 from shops we track
Shop Country Price Per kWh Stock Offer updated Link to shop
www.alma-solarshop.be Belgium 5 959 € incl. VAT 454.19 €/kWh In stock 17h ago Visit shop
www.alma-solarshop.nl Netherlands 5 959 € incl. VAT 454.19 €/kWh In stock 18h ago Visit shop
www.solaris-store.com France 6 495 € incl. VAT 495.05 €/kWh Not stated 16h ago Visit shop
nordsolar.fi Finland 9 375 € incl. VAT 714.56 €/kWh In stock 17h ago Visit shop

See 15 SMA Solar offers

Specifications

Open datasheet PDF
Usable energy 13.12 kWh What the battery delivers, full to empty
Nominal energy 13.12 kWh What the cells hold
Depth of discharge 100 %
Module energy 3.28 kWh
Modules per stack 1 to 5
Max system capacity 16.4 kWh
Continuous discharge power 13.82 kW 1.05 kW per kWh
Continuous charge power 13.82 kW
Max discharge current 36 A
Max charge current 36 A
Round-trip efficiency 94.5 %
Cycle life 8000 cycles At 100 % depth of discharge
Voltage class High voltage
Nominal voltage 384.0 V
Operating voltage 360 to 432 V
Cell technology LFP LiFePO4
Cell management Cobalt-free
Weight 152.0 kg 11.6 kg per kWh
Enclosure IP65
Mounting wall
Outdoor installation Yes
Operating temperature -10 to 50 °C
Compatible inverters SMA STP-SE (SMA Home Storage 6.5 to 16.4)SMA SB-SE (SMA Home Storage 3.2 to 13.1)
Protocols Battery interface (RJ45)
Warranty 10 years
Certifications CEUN 38.3IEC 62619IEC 62477VDE 2510-50
Battery Usable Round-trip Power Voltage Difference
SMA Solar SMA Home Storage 13.1 13.12 kWh 94.5% 13.8 kW High voltage You are here
ECS2900-H5 12.96 kWh 95.0% - HV -0.2 kWh, +0.5 pp round-trip
Battery-Box Premium HVS 12.8 12.8 kWh 96.0% 12.8 kW HV -0.3 kWh, +1.5 pp round-trip, -1.0 kW
Force H2 (FH9637M) 12.79 kWh - - HV -0.3 kWh
Battery-Box Premium HVM 13.8 13.8 kWh 96.0% - HV +0.7 kWh, +1.5 pp round-trip
LUNA2000-14-S1 13.8 kWh - 7.0 kW HV +0.7 kWh, -6.8 kW
Ai-HB 150A 13.82 kWh 95.0% 9.2 kW HV +0.7 kWh, +0.5 pp round-trip, -4.6 kW
BOS-G15 13.82 kWh - - HV +0.7 kWh
Tower T14 14.21 kWh - 8.5 kW HV +1.1 kWh, -5.3 kW
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