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forum threadWoodSlayR posted Feb 27, 2026 09:09 PM
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forum threadWoodSlayR posted Feb 27, 2026 09:09 PM

Humsienk 48V 314Ah Wall-Mounted Bluetooth LiFePO4 Battery 16.1kWh $300shipping $2045.47

$2,045

$2,600

21% off
5 Comments 1,777 Views
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Price after shipping, shipping insurance and taxes works out to be just over $2000, which is incredibly cheap for just over 16kWh of capacity. Price breaks down to 12.5 cents per wH.

24.40 x 10.00 x 35.04 in | 294.0 lbs
Massive 16.1kWh Capacity & Effortless Expansion to 241kW
Smart LCD Touchscreen & Mobile APP Control
Wide Inverter Compatibility & Plug-and-Play Setup
Standard communication ports (RS485 & CAN)
Wall-Mounted & Easy Installation
Perfect for whole-home backup and large off-grid

https://www.humsienk.com/products...o4-battery
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About the Poster
Price after shipping, shipping insurance and taxes works out to be just over $2000, which is incredibly cheap for just over 16kWh of capacity. Price breaks down to 12.5 cents per wH.

24.40 x 10.00 x 35.04 in | 294.0 lbs
Massive 16.1kWh Capacity & Effortless Expansion to 241kW
Smart LCD Touchscreen & Mobile APP Control
Wide Inverter Compatibility & Plug-and-Play Setup
Standard communication ports (RS485 & CAN)
Wall-Mounted & Easy Installation
Perfect for whole-home backup and large off-grid

https://www.humsienk.com/products...o4-battery

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Feb 27, 2026 09:51 PM
1,453 Posts
Joined Feb 2023
oasisallureFeb 27, 2026 09:51 PM
1,453 Posts
does the 48v one have inverter?
1
Feb 27, 2026 11:30 PM
401 Posts
Joined Nov 2018
HairyButtGoblinFeb 27, 2026 11:30 PM
401 Posts
Quote from oasisallure :
does the 48v one have inverter?
This is just a battery. A big one.
Original Poster
Pro
Feb 27, 2026 11:43 PM
1,174 Posts
Joined Jul 2019
WoodSlayRFeb 27, 2026 11:43 PM
Original Poster
Pro
1,174 Posts
Quote from HairyButtGoblin :
This is just a battery. A big one.
Yup. a very big one. More capacity than a dozen standard 12v 100ah batteries.
Last edited by WoodSlayR February 27, 2026 at 03:49 PM.
Mar 02, 2026 06:33 AM
371 Posts
Joined Aug 2005
ShyGuyCalifMar 02, 2026 06:33 AM
371 Posts
Don't see any UL certification mentioned.
Could make your home un-insurable!
Just Be ware!!
1
Mar 03, 2026 10:29 PM
531 Posts
Joined Sep 2019
FabulousStranger526Mar 03, 2026 10:29 PM
531 Posts
Quote from ShyGuyCalif :
Don't see any UL certification mentioned.
Could make your home un-insurable!
Just Be ware!!
Beware the batteries that even have UL certs. There are specific certs that pertain to use in a home. Do your research!

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