LANPWR 12V 100Ah LiFePO4 Battery with Bluetooth 5.0, 4000+ Deep Cycle Lithium Battery
🔥Bluetooth Real-Time Monitoring: Meet new LANPWR 12V 100Ah LiFePO4 battery featuring Bluetooth 5.0. Now you can check the status of battery voltage, current and capacity at any time from your phone. Also you'll be able to keep a close eye on the battery remaining working life. Stay confident and focused on every fishing trip without worrying about unexpected power loss
- Bluetooth 5.0, Auto-connection, smart control & monitor battery with xiaoxiangElectric App
- Low-temp cut-off protection secures your battery in cold weather
- EV Grade-A LiFePO4 Cells, 4000+ cycles@100%DOD
- Built-in 100A BMS, Supports Max 100A Continuous Discharge and 100A Charge
- 1280Wh of High Energy, 1280W of Large Output Power
- Max 20.48kWh Expandable Energy (Max 4P4S)
- 10X charging efficiency, 2X runtime time (compared with regular lead-acid batteries)
- Flexible in Series and Parallel (Max 4S4P, up to 20.48kWh)
- Best lithium battery for RVs/camping/solar/off-grid/home storage, ect.
- Size: L332*W176*H221 mm , 75% the size and 200% the energy of a 12V 100Ah Lead-Acid battery
- Weight: approx. 10.2kg (Group 31 Battery Size)
- DO NOT use as starter battery & DO NOT use it for golf carts or electric wheelchair/forklift, etc.
- Note: If you need a starter battery, please consider our 12V sodium-ion starting batteries series.
Description
【Premium LiFePO4 Technology & 10-Year Lifespan】Experience superior quality with the Lanpwr 12V 100Ah lithium battery, featuring high-grade Automotive LiFePO4 Cells that offer increased energy density and consistent output. Surpassing SLA/AGM batteries, it boasts an impressive 10-year lifespan with over 4000 cycles at 100% DOD. UL tested for safety, it far outlasts the typical 200-500 cycles and 3-year life of SLA/AGM alternatives.
【Comprehensive Protection】With a 100A BMS, the Lanpwr battery provides full protection against overcharge, deep discharge, over-current, overheating, and short circuits, all while boasting an IP65 waterproof rating. Its low self-discharge rate ensures reliable performance in both indoor and outdoor settings.
【Versatile and Expandable】The 12V 100Ah LiFePO4 battery supports configurations up to 4S4P, enabling a robust 48V 400Ah system that delivers 20.48kWh energy and 20.48kW power. Ideal for RVs, solar installations, home energy storage, and off-grid applications, it offers versatile power solutions.
【Compact and Powerful Group 31 Replacement】Weighing in at a mere 24.25lbs, the Lanpwr 12V 100Ah LiFePO4 battery is a remarkably lightweight and compact alternative to traditional AGM Group 31 batteries. Despite being only 1/5 the weight of a typical 12V 200Ah lead-acid battery (approximately 130lbs), it provides comparable energy.
【Environmentally Friendly and Cost-Effective】The Lanpwr battery is eco-friendly, free from toxic lead, acid, or heavy metals, and demands less maintenance compared to SLA/AGM batteries. It also proves to be more cost-effective in the long run, offering an extended lifespan and higher efficiency. Make the switch to Lanpwr for a superior and sustainable energy solution.
【For Trolling Motor】Lanpwr 12V 100Ah battery is suitable for energy storage rather than start-up and supports a max. discharge current of 1C. Recommended: 12V 100Ah battery for 30~70lbs thrust trolling motor. (For recommendation on other models of trolling motors or starter batteries coming later this year, please feel free to contact Lanpwr.)
Product specification
Cell Type:
Warranty:
Cycle Life:
Voltage:
Rated Capacity:
Energy:
Max. Expansion (Parallel & Series):
Internal Resistance:
Certifications:
What's in the Box:
Grand A new LiFePO4
5 Years
≥4000 times
12.8V (Nominal Voltage: 12V)
100Ah
1280Wh
4P4S
≤15mΩ
UL, FCC, CE, RoHS, UN38.3
1 x 12.8V 100Ah LiFePO4 Battery
2 x M8 Terminal
1 x User Manual
BMS:
Max. Continuous Output Power:
Max. Continuous Charge Current:
Max. Continuous Discharge Current:
Max. Discharge Current 3 Second:
100A
1280W
100A
100A
190A
Charge Method:
Charge Voltage:
Recommend Charge Current:
Max. Charge Current:
Continuous discharge Current:
CC/CV
14.6V
20A
100A
100A
Charge Temperature:
Discharge Temperature:
Storage Temperature:
Low-Temperature Protection:
0℃ to 50℃ / 32℉ to 122℉
-20℃ to 60℃ / -4℉ to 140℉
-10℃ to 50℃ / 14℉ to 122℉
Yes (32℉/0℃)
Battery
Terminal
User Manual
1 x 12.8V 100Ah Battery
2 x M8 Terminal
1 x User Manual
FAQ
Q: What is the LANPWR 12V 100Ah Bluetooth LiFePO₄ Battery?
A:
The LANPWR 12V 100Ah Bluetooth LiFePO₄ battery is a high-capacity lithium iron phosphate (LiFePO₄) battery with a nominal voltage of 12.8V and 100Ah of capacity. It features Bluetooth monitoring, allowing you to track the battery’s performance, charge level, and health in real-time via a smartphone app. This battery is suitable for a wide range of applications, including solar systems, RV setups, marine trolling motors, and backup power systems, providing long-lasting performance and efficient energy storage.
Q: What accessories come with the 12V 100Ah Bluetooth LiFePO₄ Battery?
A:
The battery package includes:
- 1 x LiFePO₄ battery (12V 100Ah)
- 2 x M8 terminals for connecting the battery
- 2 x insulating caps for terminal protection
- 1 x user manual
Note: Components such as wires, fuses, busbars, or other accessories needed for specific applications or for expansion are not included and must be purchased separately.
Q: How does the Bluetooth monitoring feature work?
A:
The Bluetooth monitoring feature connects the battery to a smartphone app (iOS/Android). It allows you to:
- Monitor battery status: real-time voltage, charge level, and temperature
- Track battery health: number of charge/discharge cycles and overall performance
- Receive alerts: notifications for abnormal conditions (e.g., low voltage, over-temperature)
This ensures you can keep your battery in optimal condition, even when off-grid or remote.
Q: What advantages do LiFePO₄ batteries offer over lead-acid batteries?
A:
- Longer lifespan: Lasts 2-3 times longer than lead-acid batteries (5–10 years typical)
- Stable voltage: Provides consistent power throughout most of the discharge cycle
- Lighter weight: About 50% lighter than lead-acid, ideal for mobile applications
- High efficiency: Up to 95% charge/discharge efficiency
- Safety: Low risk of thermal runaway and fire compared to lead-acid or other lithium chemistries
Q: What are common applications for the 12V 100Ah Bluetooth LiFePO₄ Battery?
- RV and Camper Power: Run lights, fridge, AC, and electronics on the road
- Marine Trolling Motors: Power small to medium trolling motors on fishing boats
- Off-Grid Solar Systems: Store energy for cabins, homes, or remote locations
- Backup Power: Emergency power for essential devices like lights, refrigerators, or communication equipment
The Bluetooth monitoring is particularly useful for off-grid or remote applications.
Q: Can I connect the 12V 100Ah Bluetooth LiFePO₄ Battery in series or parallel?
A:
Yes, the battery can be connected in series or parallel to increase voltage or capacity:
- Parallel (P): Increase capacity while keeping 12.8V.
2 batteries → 12.8V 200Ah
4 batteries → 12.8V 400Ah - Series (S): Increase voltage while keeping capacity.
2 batteries → 25.6V
4 batteries → 51.2V (48V system)
Note: Additional components like wires, fuses, and busbars are required for installation and must be purchased separately.
Q: How do I charge the 12V 100Ah Bluetooth LiFePO₄ Battery?
A:
Use a LiFePO₄-compatible charger:
- Ensure the charger is designed for LiFePO₄ chemistry
- For solar systems, an MPPT charge controller is recommended for optimal efficiency
- The battery has built-in protection to ensure safe charging, preventing overcharge, over-discharge, and thermal issues
Q: Is the 12V 100Ah Bluetooth LiFePO₄ Battery compatible with my existing setup?
- RV/Camper setups: lights, fridge, electronics
- Off-grid solar systems: energy storage
- Marine applications: trolling motors
- Backup power: essential devices during outages
Ensure your charger and inverter are LiFePO₄-compatible.
Q: What safety features are included in the 12V 100Ah Bluetooth LiFePO₄ Battery?
- Built-in protection: prevents overcharging, over-discharging, overcurrent, and thermal issues
- Short-circuit protection
- Low and high voltage cutoffs
These features ensure safe operation and longer battery lifespan.
Q: How long does the LANPWR 12V 100Ah battery last?
A:
Under normal use, the battery can deliver thousands of charge and discharge cycles, significantly longer than traditional lead-acid batteries.
Actual lifespan depends on:
- Depth of discharge
- Charging practices
- Operating temperature
With proper use, the battery can last for many years.
Q: Is the battery waterproof?
A:
The battery features a sealed enclosure that protects against dust and water splashes.
However, it is not designed for full submersion.
For marine environments, it is recommended to:
- Use a battery box
- Protect terminals from salt spray and corrosion
Q: Why does the trolling motor remain powerful even when the battery is low?
A:
LiFePO₄ batteries have a flat discharge voltage curve.
Unlike lead-acid batteries, which lose voltage steadily as they discharge, the LANPWR lithium battery maintains near-nominal voltage through most of its usable capacity.
As a result:
- Motor speed stays consistent
- Power does not gradually fade
- Voltage alone is not a reliable indicator of remaining capacity
Q: Can this battery be used in RV and solar systems?
A:
Yes. The LANPWR 12V 100Ah battery is suitable for:
- RV house battery systems
- Off-grid and mobile solar power systems
- Backup and auxiliary power applications
Its deep-cycle capability, stable voltage output, and long service life make it ideal for daily use in these systems.
Q: How can I expand my system if I need more power or capacity?
- Parallel connection: increases capacity (Ah). Example: 4 batteries in parallel → 12.8V 400Ah
- Series connection: increases voltage. Example: 4 batteries in series → 51.2V
Important: Additional components like wires, fuses, busbars, or other accessories are not included and must be purchased separately.
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