DC HOUSE 12V 100Ah Bluetooth LiFePO4 Battery, Group 24

The DC HOUSE 12V 100Ah Bluetooth battery combines a Group 24 format with app monitoring and temperature-related charge and discharge cut-offs. Its listed chemistry is inconsistent with the LiFePO4 wording, so confirm the battery chemistry and fitment before choosing it for a specific system.

At a glance

Bluetooth app monitoring is described as showing state of charge, voltage, current and cell-level data, with a fault display page.
The listing describes low-temperature charging and discharging cut-offs with automatic recovery after temperature rises.
The product title claims a flame-retardant case, while the feature text describes a self-extinguishing enclosure.

Price

£152.99Save 15%

Reference price: ~~£179.99~~

Price checked: 12 Nov 2026

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Often bought together

DCHOUSE 12V 100Ah Group 24 Bluetooth LiFePO4 Battery, Flame-Retardant Case | Low-Temp Protection, Built-in 100A BMS, 1280Wh,

£52.99

Pros and cons

Pros

App monitoring provides battery readings and a fault display without requiring a separate monitor, according to the listing.
The stated temperature cut-offs address charging and discharging in cold conditions.
A built-in 100A BMS and a claimed 100Ah capacity suit buyers comparing batteries for 12V systems.

Technical specifications

14 specifications

Identity
Brand	DC HOUSE
Model	12V 100Ah Bluetooth Batterie

Power and battery
Battery type	Lithium Metal
Voltage	12 Volts
Capacity	100Ah

Dimensions and installation
Listed size	12V 100AH Bluetooth
Weight listed	10.8 Kilograms

Monitoring and operating conditions
Bluetooth signal range	5-10 meters
Charge cut-off below	32℉
Discharge cut-off below	-7.6℉
Automatic recovery after temperature rises to	0℉

Use and service claims
Maximum batteries in series or parallel	no more than 4 batteries in series or parallel
Warranty description	3 year warranty
Cycle-life claim	Up to 15000 cycles

What to know before buying

Listing details to confirm

The listing is contradictory about chemistry: the title and feature copy call it LiFePO4, but the technical details list “Lithium Metal”. The title specifies Group 24, while the listed size is only “12V 100AH Bluetooth”. Confirm the chemistry and physical fitment before purchase. The claim of up to 15,000 cycles and a 10-year life is not accompanied by test conditions in the supplied details.

Who is it for?

A good fit for

Buyers needing a nominal 12V, 100Ah battery for a compatible caravan, boat, trolling motor or solar setup.
Users who want Bluetooth access to charge status and battery readings.
Installations where the stated low-temperature cut-offs are relevant.

Less suited to

Buyers who need confirmed chemistry or physical dimensions before committing to a specific charger or battery compartment.
Systems that require capacity beyond the listed 100Ah or a documented cycle-life figure under defined conditions.

DC HOUSE 12V 100Ah Bluetooth LiFePO4 Battery, Group 24 · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.8 / 5 · 70 ratings

5 stars88%88%
4 stars7%7%
3 stars3%3%
2 stars0%0%
1 star2%2%

Customer feedback reports positive impressions of performance, value and charging. The supplied summary mentions battery readings for current and charge status and one report of operation with a 50 amp alternator. Those comments may be useful context for buyers considering the app monitoring and charging setup, but they do not resolve the listing’s inconsistent chemistry details or establish compatibility with a particular system.

Positive themes

Customer feedback highlights perceived performance and value, and positive impressions of charging.

Frequently asked questions

Can this battery be monitored from a phone?

The listing says its built-in Bluetooth connects to the DCHOUSE app, which can display state of charge, voltage, current, cell-level data and fault information within a stated signal range of 5-10 meters.

What happens at low temperatures?

The listing says charging cuts off below 32℉, discharging cuts off below -7.6℉, and operation automatically recovers after the temperature rises to 0℉.

Is this definitely a LiFePO4 battery?

That is not clear from the supplied details. The title and feature copy say LiFePO4, while the technical specification lists “Lithium Metal”. Confirm the chemistry with the seller before selecting a charger or system.

What charger and connections does it require?

The listing advises using a dedicated lithium battery charger and says to use no more than four batteries in series or parallel. Confirm that the charger and system configuration match the battery.