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SMA Sunny Boy Storage 3.7

SMA Sunny Boy Storage 3.7

€949,00
€949,00
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Excl. 21% VAT

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25+ years of experience
Family business with specialist advice
Installation available
Quote on request
Manufacturer warranty included
Depending on the brand

SMA Sunny Boy Storage 3.7 – Compact Home Battery Inverter with Emergency Power Function

The SMA Sunny Boy Storage 3.7 is the classic inverter for small-scale energy storage. This reliable and efficient AC-coupled solution is ideal for homes that want to expand their existing PV system with a home battery. With support for up to three separate battery connections and an integrated backup power function, this inverter offers maximum flexibility and safety.

Ideal for anyone who wants to expand their solar energy system with energy storage in a smart and safe way.

Contact us for installation advice or bundle discounts with BYD batteries!

Key Features

✅ Benefits:

- Flexible deploymentthanks to AC coupling – perfect for retrofit

- Emergency power supply: continue to provide power in the event of a power outage

- Up to 3 separate battery inputsfor more storage capacity

- Smart communicationvia WLAN and Ethernet

- 10-year warrantyand high reliability

⚙️ Technical specifications:

- AC charging power: 3.7 kW

- AC connection: 230 V, 1-phase

- Emergency power exit: max. 16 A

- Communication: WLAN, Ethernet

- Protection class: IP65 (suitable for outdoor use)

- Cooling: passive, so quiet and low-maintenance

- Dimensions: 535 x 730 x 198 mm (W x H x D)

- Weight: 26.0 kg

- Standardization: Limited to max. 4.6 kVA according to VDE-AR-N 4105

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What our customers say

View all reviews on WebwinkelKeur

Very good experience

Wide selection of items at great prices! Good and friendly communication. Always willing to adjust a quote and offer a good price. Delivery is perfect. I'll be ordering parts from here again!

Ronald G.

Verified

Private purchase of a 21 KW home battery and charging station

I found the best price at SmartEnergyDeals. They also arranged for an installer. I chose a 21 kW system. They were very attentive throughout the entire process, from quote to delivery, and even rescheduling the delivery date went smoothly. In short, a reliable partner for a competitive price.

Kelvin R.

Verified

Nice website with good descriptions

Great website with accurate descriptions and competitive prices. Friendly and helpful communication. Delivery as agreed. In short, excellent service.

Jan D.

Verified

Good communication and price technically

Good communication and price technically
And fast delivery as stated on the site, so very satisfied and recommended for other customers.

Gerben V.

Verified

Delivered quickly and well

Ordering went smoothly and was delivered quickly. Good communication with the company's sales department, so completely satisfied.

Carla N.

Verified