LiTime / 12V LiFePO4 batteries

LiTime 12V 100Ah Group 24 Self-Heating

The LiHeat Group 24 size 100 Ah battery with dual-mode self-heating, Bluetooth 5.0 and a low-temperature charge cutoff.

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At a glance

BMS continuous discharge current

100 A

Compare this with your largest sustained load. It is separate from the peak rating and from the charge limit, and a larger number does not establish quality.

100 A BMS; the maker also lists 1280 W maximum continuous output power.

Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.

The purchase package

12V 100Ah Group 24 Self-Heating single battery (US)

The page box list names two M8 screws, insulation caps and flat washers; no charger is listed with the single battery. The maker recommends its 14.6 V 20 A charger separately. Price and stock are not recorded.

Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.

Select: 12V 100Ah Group24 Self-Heating single battery; not the 2-pack or 4-pack

View at LiTime — 12V 100Ah Group 24 Self-Heating single battery (US); opens in a new tab

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Specifications & sources

Standalone 12 V nominal LiFePO4 deep-cycle batteries sold new in the US for RV, marine house-bank, trolling-motor and off-grid use. Engine-starting batteries, installed home-backup systems, chargers, wiring and installation advice are outside this catalogue.

Open a field explanation or source for its conditions.

Documented specifications and exact purchase packages
Compare the details12V 100Ah Group 24 Self-Heating single battery (US)
US purchase package12V 100Ah Group24 Self-Heating single battery; not the 2-pack or 4-pack

Product & sources

The page box list names two M8 screws, insulation caps and flat washers; no charger is listed with the single battery.

The maker recommends its 14.6 V 20 A charger separately. Price and stock are not recorded.

Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
100 Ah
Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
1280 WhAt the 12.8 V nominal voltage stated by the maker.
Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
100 A100 A BMS; the maker also lists 1280 W maximum continuous output power.
Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
500 A for 1 second.
Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
100 AMaximum continuous charge current. The maker recommends 20 A at 14.4 V plus or minus 0.2 V; Regular heating mode needs a charger current of at least 10 A.
Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
Automatic charge off below 32°F (0°C) with charging recovery at or above 41°F (5°C). The charge temperature range is listed as -20°C to 50°C (-4°F to 122°F) with the heater.
Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
YesHeating activates between -20°C and 5°C (-4°F to 41°F) and stops at 10°C (50°F). Regular mode uses a charger of 10 A or more; Energy-efficient mode can draw battery power above 20% SOC. Maker heating time 70 to 90 minutes from 14°F and 100 to 150 minutes from -4°F.
Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
YesBluetooth 5.0 with the LiTime app; the maker says Bluetooth batteries may ship powered off and need a charger connected to wake.
Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
BCI Group 24 size as stated by the maker.
Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
Sources disagree

The sources give different answers, so we have not chosen one as fact. Read the attached notes and confirm the current specification before relying on it.

The same page lists two height figures; no fit in a specific tray or box is asserted.
Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
M8 bolt terminals; the box list names two M8 screws, insulation caps and flat washers.
Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
22.71 lbMaker figure labelled approximate.
Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
4,000 cycles at 100% DoD, 6,000 at 80% DoD and 15,000 at 60% DoD; no retained-capacity endpoint is stated.
Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
Up to 4 in series, 4 in parallel and 16 in series-parallel (4P4S), using identical LiTime batteries of the same capacity and BMS rating.
Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
5-year warranty as stated by the maker.
Source · 2026-10-21LiTime: LiHeat 12V 100Ah Group 24 Dual-Mode Self Heating Lithium Battery product page and specification tableChecked 2026-10-21. We reviewed the official page text on the check date. Checkout options were not verified.
Questions to check before buying

This is a separate model from the basic 12V 100Ah Group 24; its heating and Bluetooth features must not be transferred to that model.

The maker states this model is not suitable for engine starting, and charging starts only after the heater reaches 10°C.

Cycle-life and heating-time figures are maker claims; no independent test is recorded here.

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