EG4 | Indoor WallMount Battery | 48V 314Ah | 16kWh

Signature Solar Hand-checked · posted 18 days ago

$3,399.99 $3,727.99 −9% Posted 18 days ago

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How to get it

The price is already applied at Signature Solar. No code needed.

The catch

We expire this listing as soon as the deal ends or the code stops working.

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Why we picked this deal

Save over $300 on the EG4 16kWh indoor wall-mount home battery

This EG4 wall-mount battery stores 16kWh at 48V (314Ah) and is built for indoor installs alongside a home solar inverter. It lists UL 1973 and UL 9540A certification, 10,000 cycles at 80% depth of discharge and a 10-year warranty. It is aimed at DIY and installer-built home solar systems.

Signature Solar lists it at 3399.99, down from 3727.99, with no code needed. It is a battery only, so you still need a compatible inverter and installation.

GreenTechPlus Editors · Hand-checked · posted 18 days ago · How we write these

Good fit if

You are building or expanding a 48V home solar system and want a lot of storage in one wall-mounted unit.

Skip it if

You want a plug-and-play backup unit; this needs a compatible inverter and proper installation, and it weighs about 293 lbs.