L12V100-100-GROUP24-BT-4-A70
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Hot LiTime 12V 100Ah Group 24 Bluetooth LiFePO4 Lithium Deep Cycle Battery
$365.99
$429.99
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Best Group24 size lithium battery for RVs/camping/trolling motors(30~70lb)/solar/off-grid/home storage.
- Group 24 battery size, 10.24*6.61*8.30 in, 22.16lbs. Fit for Group 24 battery box.
- Bluetooth 5.0, Auto-connection, smart control & monitor battery with LiTime App.
- Low-temp cut-off protection secures your battery in cold weather.
- IP65 waterproof & dustproof.
- Complies with the IEC 62619 standard.
- LiTime's latest 100A BMS provides 20+ protections and warnings.
- Automatic Overload Protection & Recovery-No User Intervention Required.
- 1280Wh of high energy, 1280W of large output Power .
- 500A/1S peak discharge current to withstand larger surges.
- Dimensions: L10.24*W6.61*H8.30 in
- Max 20.48kWh expandable energy (Max 4P4S).
- EV Grade-A LiFePO4 Cells, 4000+ cycles@100%DOD.
- 10X charging efficiency, 2X runtime time (compared with regular lead-acid batteries).
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DO NOT use as starter battery.
- Upon initial use or after manually powering off the battery, please ensure to connect the charger to turn on the battery. Recommended LiTime 14.6V 20A charger.
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Ideal for RV, Camping & Off-Grid Adventures
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Your 2025 Must-have LiFePO4 Battery
LiTime brand-new group 24 Bluetooth LiFePO4 battery propels industry-advancing innovations in performance, safety, energy efficiency and energy density. It demonstrates LiTime's continued drive to push the boundaries of lithium battery industry.
Quality and Technology, Pushing Beyond Limits
LiTime has been committed to advancing lithium iron phosphate battery technology through dedicated research and development. Through rigorous analysis and experimentation, LiTime experts have developed deep insight into all aspects of battery performance, safety and reliability. We stand ready to power our future with its industry-leading solutions.
Smart Bluetooth, Remote Genius at Your Fingertips
LiTime's latest 12V100Ah Group 24 Smart LiFePO4 battery is equipped with Smart Bluetooth 5.0. You can connect the LiTime APP to monitor the battery's overall status and data in real time, including SOC, charge/discharge/idle state, battery voltage, current, Power, remaining capacity, battery temperature and life cycles, scan the battery barcode to connect it automatically and use it to control discharge or turn it off.
Rigorously Tested, Routinely Trusted
With the Bluetooth FCC\CE-RED cert. and passing the tests of EMC and RF, Bluetooth 5.0 has a stable connection between Bluetooth and battery and reduces signal interference from the outside to enhance the signal. Its stability gives you convenience, peace of mind and comfort.
Mighty Energy, Minimal Size
Sizing L10.24 * W6.61 * H8.30 inch, it is equivalent to group 24 battery size and saves up to 25% space than 12V 100Ah lead-acid battery, but releases 200% energy.
Low-Temp Cut-off Protection
LiTime 12V 100Ah Group 24 Smart LiFePO4 battery with low-temp charging cut-off protection can intelligently cut off charging at ＜0℃ and stop discharging at ＜ -20℃, effortlessly protecting your battery.
Unbeatable Quality, Setting New Standards
Equipped with automotive Grade-A prismatic cells, the 12V100Ah Group 24 Smart LiFePO4 battery is more powerful in stress resistance and heat dissipation. The advanced cells offer over 4000+ life cycles @100%DOD, and their exceptional lifespan gives you long-lasting companionship.
Strong Surge Power. Smooth Appliance Performance
Unlike other batteries limited to 250A@5s, LiTime 12V 100Ah LiFePO4 battery delivers an impressive 500A@1s peak discharge, enabling stable startups for power-hungry appliances like microwaves, refrigerators, and air conditioners. Experience stronger surges and smoother performance—no more flickering, tripping, or weak starts.
Unmatched Energy, Strength Like No Other
We represent the true battery capacity and performance without exaggeration. The battery offers 1280Wh of energy and 1280W Output Power to meet your daily needs. It has a 100A charge/discharge current and a 500A@1 Second peak discharge current, which makes it able to withstand larger surges and start heavy loads.
Solution for Every Situation
Connect batteries easily and safely to expand Max. 20.48kWh usable power. With a pre-charging function, which can carry a 30mF capative load, it can be used for RVs, trolling motors, off-grid and home storage with confidence.
4 Charging Ways
Charge the LiTime 12V 100Ah Group 24 Smart LiFePO4 battery faster and more conveniently than ever before! This powerful lithium battery can be recharged via LiFePO4 charger, solar panel, alternator or generator - providing flexible fueling however you need.
Perfect Match For Your Lithium Battery
Customer Feedback in Action
BATTERY
Cell Type
LiFePO4
Warranty
5 Years
Cycle Life
4000 Cycles at 100% DOD, 6000 Cycles at 80% DOD, 15,000 Cycles at 60% DOD
Nominal Voltage
12.8V
Rated Capacity
100Ah
Energy
1280Wh
Max. Expansion (Parallel & Series)
4P4S
Internal Resistance
≤40mΩ
Certifications
FCC, CE, RoHS, UN38.3
Bluetooth
√
Self-Heating
/
BMS
BMS
100A
Max. Continuous Output Power
1280W
Max. Continuous Charge Current
100A
Max. Continuous Discharge Current
100A
Max. Discharge Current 1 Second
500A
CHARGE
Charge Method
CC/CV
Charge Voltage
14.4V ± 0.2V
Recommend Charge Current
20A
TEMPERATURE
Charge Temperature
0°C to 50°C / 32°F to 122°F
Discharge Temperature
-20°C to 60°C / -4°F to 140°F
Storage Temperature
-10°C to 50°C / 14°F to 122°F
Low-Temperature Protection
√
Automatic Discharge Off
<-4°F/-20°C
Automatic Charge Off
＜32°F/0°C
Automatic Charging Recovery
≥41°F/5°C
OTHERS
Terminals
M8 Bolts
Weight Approx.
21.87 lbs
Size
L10.24*W6.61*H8.27 in (Group 24 Size)
Housing Material
ABS
Protection Class
IP65
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L12V100-100-GROUP24-BT-4-A70
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1 PACK + 20A Charger (Save 5%)
L12V100-100-GROUP24-BT-4-A70
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14.6V 20A AC-DC charger
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L12V100-100-GROUP24-BT-4-A70
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14.6V 20A AC-DC charger
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L12V100-100-GROUP24-BT-4-A70
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L12V100-100-GROUP24-BT-4-A70
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3 PACK
L12V100-100-GROUP24-BT-4-A70
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L12V100-100-GROUP24-BT-4-A70
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4 PACK
L12V100-100-GROUP24-BT-4-A70
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M8 Screws
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L12V100-100-GROUP24-BT-4-A70
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Insulation Caps
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M8 Screws
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Flat Washer
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How do I monitor the battery status?
The group 24 battery smart battery built-in Bluetooth feature lets you monitor your battery's real-time status—including state of charge (SOC), voltage, current, cycle life, and temperature—directly from your smartphone. Just download the LiTime Battery App, enable Bluetooth on your phone, and select your battery from the list of available devices. No extra hardware is needed.
What to do when receive the battery?
Please charge the Bluetooth battery first after receiving it. This will ensure that the battery can be turned on and the Bluetooth connection is established. (Our Bluetooth batteries are delivered in the off state, the virtual voltage of the battery terminal is 3V-5V, this is a normal phenomenon, just use the AC-DC charger or MPPT solar charge controller to charge the battery and turn on the battery, it can be used normally.)
Note: When charging the Bluetooth batteries for the first time, the power level may stay at 99% for several hours before reaching 100%.
If you intend to store the battery for an extended period without use, we recommend charging it to a SOC 50% and conducting maintenance every three months. These measures will help preserve its functionality and performance in the long run.
Does the LiTime Group 24 bluetooth battery has low-temperature protection?
Yes, this group 24 battery has low-temperature charging-off protection. It's recommend to charge the battery during the temperature range: 0℃ to 50℃ / 32℉ to 122℉.
Recommended reading on LiFePO4 Temperature Range Guide for more information on safe usage and performance.
For optimal performance, charge the battery indoors on cold days. To explore more options for winter off-grid power, check out our LiTime Cold Weather Batteries.
How many group 24 bluetooth batteries can I connect in sereis or parallel?
You can easily expand your power system using LiTime Group 24 batteries by connecting them in various configurations.
- Series Connection: Connect up to 4 batteries to increase voltage to 48V.
- Parallel Connection: Connect up to 4 batteries to increase capacity to 400Ah.
- Series-Parallel Connection: Build a larger bank of up to 16 batteries (for example, a 4-series and 4-parallel, or 4S4P, setup).
Important Rules for Connecting Batteries
For your system to operate safely and perform optimally, all connected batteries must meet the following criteria:
- Same Specifications: They must have the identical capacity (Ah) and BMS (Battery Management System) current rating (A).
- Same Brand: Only connect LiTime batteries with other LiTime batteries. Different brands often have incompatible BMS programming, which can lead to system failure.
- Purchased Recently: All batteries should be purchased within a short timeframe (ideally one month) to ensure they are from a similar manufacturing batch and have balanced internal characteristics.
How to charge LiTime Group 24 Bluetooth lithium batteries?
1. Using Solar Panels
The battery can be fully charged in one day (with effective sunshine 4.5 hrs/day) by 400W solar panels. It may take more than one day to fully charge the battery by ≥400W solar panels since the duration and intensity of light would be a great factor for their charging efficiency.
2. Generator/Alternator
If the alternator or generator supports DC output, a DC-to-DC charger is needed to connect the battery to the generator; if your alternator or generator supports AC output, please add a suitable battery charger to connect the battery and the generator according to our recommendations. The Recommended Charging Voltage: 14.2V - 14.6V. The Recommended Charging Current:
① 20A (0.2C): the battery will be fully charged in around 5 hrs to 100% capacity;
② 50A (0.5C): the battery will be fully charged in around 2 hrs to around 97% capacity.
3. LiFePO4 Smart Chargers
To charge 12V battery, it is recommended to use 14.6V battery charger.
The Recommended Charging Voltage: 14.2V - 14.6V.
The Recommended Charging Current:
① 20A (0.2C): the battery will be fully charged in around 5 hrs to 100% capacity;
② 50A (0.5C): the battery will be fully charged in around 2 hrs to around 97% capacity.
What are the Differences Between a Group 24 and Group 31 Battery?
The main difference between a LiTime Group 24 and Group 31 battery lies in their physical size. Group 24 batteries are generally smaller compared to Group 31 batteries.
Can read on Deep Cycle Group 24 VS Group 31 for more information.
Can the battery be mounted sideways?
Install the battery upright with post bolt facing up, and it could notbe mounted upside down. lf you need to mount the battery at its side. Please contact service@litime.com to confirm the direction.
12V 100Ah lithium battery Arizona — can this battery handle extreme heat?
This battery is designed for a wide temperature range: it can be charged between 32 °F and 122 °F (0–50 °C) and discharged between –4 °F and 140 °F (–20–60 °C). For hot Arizona conditions, avoid charging the battery if its temperature exceeds 122 °F, keep it shaded and well‑ventilated, and use the LiTime Bluetooth app to monitor battery temperature and status; the built‑in BMS also provides over‑temperature protection to help safeguard performance.
A
Using 2 batteries for powering the trolling motor on my boat. Using 1 battery for electronics, pumps and lights. All batteries are performing perfectly. A huge improvement from my previous AGM batteries.
y
This product was really reliable, I’ve been using this for years with no problem.
J
Bought two of these for my trolling motor. I love them! Finally got out today with them. Fished in the wind for 9.5 hours and ran them hard. Still have 81% at the end of the day. Love the Bluetooth. Love the light weight. Excellent batteries! I wish I had got them sooner!
C
Been running this battery for two weeks now as a house battery on my boat and everything is working as it should. I am running it with a DC-DC charger so when the engine is running it is charging. Time will tell on this one, if it continues to work well we can update the review to 5 stars.
G
Weight and space saving battery. The Bluetooth feature is great as I can monitor the charge level.
A
I have 3 12v 100 ah smart batteries on my Garmin Kraken drawing motor. Batteries always have 90% left after trolling all day. I love these Batteries!
D
Been a week and are performing well. I gotta say I do love the Bluetooth function. I can check statues so easily.
S
Easy to install, so much lighter than lead acid, will try off grid soon.
NEW LiTime 100Ah LiFePO4 Battery With Bluetooth!
LiTime 12V 100Ah Group 24 Bluetooth LiFePO4 Lithium Deep Cycle Battery, Low-Temp Cut-Off, Built-In 100A BMS, 1280Wh Energy
