Nomad Gear Finder
VATRER POWER LM24300
24V 300AH Self-Heating LiFePO4 Lithium Battery with APP Monitoring | Max Load Power 5120W, Rechargeable Deep Cycle Battery for Trolling Motor, Marine, RV, Off-Grid, Home, Solar, Camping, etc.
Newer model, first sold in 2026
A 24 V 300 Ah (7,680 Wh) self-heating battery with app monitoring, a low-temperature charge cut-off and a 200 A continuous rating. It expands to 2S4P, up to 61,440 Wh, and was released in 2026. Its capacity is among the largest listed and at 110.23 lbs it is among the heaviest, suiting large 24 V RV, marine and home storage systems in cold climates.
- Battery capacity
- 300 Ah
- Max continuous discharge
- 200 A
- Max expanded capacity
- 61,440 Wh
- Weight
- 110.23 lbs
- Brand
- VATRER POWER
Rankings in the liFePO4 batteries Category
How does this product compare with others in Nomad Gear Finder's liFePO4 batteries category?
- Battery capacity 7,680 Wh Higher than 95% of 87 others
- Max expanded capacity 61,440 Wh Higher than 77% of 45 others
- Max batteries in series 2 Lower than 80% of 70 others
- Weight 110.23 lbs Higher than 97% of 88 others
- Length 25.00 in. Higher than 95% of 69 others
Compare this product with close matches Compare with all liFePO4 batteries
Specifications
These details are subject to change and may not be current. Please check Amazon or manufacturer web site to confirm before purchase; see our About page for more information.
- Model
- LM24300
- Popular brand
- No
Core specs
- Battery capacity
- 300 Ah
- Battery capacity
- 7,680 Wh
- Max continuous discharge
- 200 A
Multiple Batteries
- Max expanded capacity
- 61,440 Wh
- Max batteries in parallel
- 4
- Max batteries in series
- 2
Temperature Range
- Self-heating
- Yes
- Low-temp charge cut-off
- Yes
Internals
- App connectivity
- Yes
Physical Attributes
- Weight
- 110.23 lbs
- Width
- 9.61 in.
- Length
- 25.00 in.
- Depth/Height
- 8.60 in.
More specifications
- Year released
- 2026
- Years on market
- 0
Features
Details from the VATRER POWER LM24300 Amazon listing:
- 【Self-Heating Feature】After charger connection and with charging current exceeding 10A, the BMS continuously monitors battery temperature. Should the temperature drop below 0°C (32°F), the auto-heating mode activates, drawing power from the charging current for the internal heating film. The heating system deactivates instantly, and standard charging resumes when the temperature rises to 5°C (41°F).
- 【Superior Safety with Upgraded 200A BMS】 This 24V 300Ah LiFePO4 lithium battery provides complete protection against overcharging, over-discharging, over-current, overheating, and short circuits.
- 【High / Low Temp Cutoff】With high temp cutting off prevents discharging/charging over 167 °F (75°C), and low temp cutoff protection prevents battery damaged in low temperature environment. This 24V 300Ah LiFePO4 battery delivers reliable, long-lasting performance with an extended lifespan.
- 【Expandable Power Capacity】The 24V 300Ah lithium battery stands out with its 7680Wh high energy capacity (equivalent to three 24V 100Ah batteries). Its scalable architecture supports up to 2S4P expansion, forming a 51.2V 1200Ah/61.44kWh system to meet high-power or extended-run-time demands. This 24V lithium battery is the perfect choice for power batteries in trolling motors, traction batteries in marine vessels, or large-scale energy storage systems.
- 【Compact Design & Versatile Compatibility】 Measuring 25 x 9.61 x 8.6 inches and weighing 110.23 lbs, this 24V 300AH LiFePO4 lithium battery is perfect for trolling motors, also powers yachts, boats, RVs, camper vans, home energy systems, solar setups, off-grid applications, and backup power solutions, let you enjoy your time whenever.
- 【APP Monitoring】APP enables real-time monitoring of battery voltage, current, power, SOC, and cycle count. This data helps optimize charging (e.g., avoiding overcharging) to extend battery life.
- 【Three Charging Methods】 Supports 3 charging methods: solar, generator, and 29.2V LiFePO4 charger. The 24V 300Ah LiFePO4 battery can be fully charged about 8 hours by a Solar Panel -MPPT (≥1000W), faster than traditional lead-acid batteries.
- 【Warm Prompt】 The 24V 300Ah Self-Heating lithium battery cannot be used as a starter battery or a golf cart battery.
Similar products from other brands
Chosen for their similar specs and price:
 This productVATRER POWER LM24300 |
 LiTime 24V 230Ah Self-heating Lithium Battery for Off-Grid, RV, Marine | Group 8D, Bluetooth,200A BMS, 4000+ Deep Cycle, IP65 Waterproof, Low-Temp Cutoff, Max 4P2S, 5888Wh, for Solar Storage |
 Redodo 24V200AH |
 HumsiENK HS12V320AH250BT |
|
|---|---|---|---|---|
| Price | $1,299.98 | $1,063.99 | $879.99 | $499.99 |
| Model | LM24300 | – | 24V200AH | HS12V320AH250BT |
| Popular brand | No | Yes | No | No |
| Battery capacity Ah | 300 | 230 | 200 | 320 |
| Battery capacity Wh | 7,680 | 5,888 | 5,120 | 4,096 |
| Voltage V | – | 24 | 24 | 12 |
| Max continuous discharge A | 200 | 200 | – | 250 |
| Peak discharge current A | – | 1,000 | – | 300 |
| Charge voltage V | – | 28.8 | 28.8 | 14.4 |
| Max charge current A | – | 200 | – | 250 |
| Cycle life (100% DoD) cycles | – | 4,000 | 4,000 | – |
| Cycle lifespan | – | 4,000+ Cycles | – | 6,000+ Cycles |
| Self-discharge %/month | – | – | – | 3.0 |
| Max expanded capacity Wh | 61,440 | – | 40,960 | 65,500 |
| Max batteries in parallel | 4 | 4 | 4 | 4 |
| Max batteries in series | 2 | 2 | 2 | 4 |
| Self-heating | Yes | Yes | – | – |
| Low-temp charge cut-off | Yes | Yes | – | Yes |
| Charging temp min ℉ | – | 32 | – | 32 |
| Charging temp min ℃ | – | 0 | – | 0 |
| Discharging temp min ℉ | – | -4 | – | -4 |
| Discharging temp max ℉ | – | 140 | – | 149 |
| Discharging temp min ℃ | – | -20 | – | -20 |
| Discharging temp max ℃ | – | 60 | – | 65 |
| App connectivity | Yes | Bluetooth 5.0 | – | Bluetooth 5.0 |
| Built-in Bluetooth | – | Yes | – | Yes |
| Terminal type | – | M8 | – | M8 |
| BCI group size | – | 8D | 8D | – |
| Weight lbs | 110.23 | 84.10 | 80.67 | 59.75 |
| Weight kg | – | – | – | 26.62 |
| Width in. | 9.61 | 10.55 | 10.55 | 9.34 |
| Width mm | – | – | – | 237 |
| Length in. | 25.00 | 20.47 | 20.47 | 20.49 |
| Length mm | – | – | – | 520 |
| Depth/Height in. | 8.60 | 8.66 | 8.66 | 8.69 |
| Depth/Height mm | – | – | – | 221 |
| Housing material | – | ABS | – | ABS |
| IP rating | – | IP65 | IP65 | IP65 |
| Warranty | – | 5 years | 5 years | 5 Years |
| Certifications summary | – | FCC, CE, RoHS, UN38.3 | – | CE |
| UN 38.3 tested | – | Yes | – | – |
| CE marked | – | Yes | – | – |
| Charging temp max ℉ | – | 122 | – | 113 |
| Charging temp max ℃ | – | 50 | – | 45 |
| Year released | 2026 | – | – | – |
| Years on market | 0 | – | – | – |
| Recommended charge current A | – | 46 | 40 | 64 |
| Cycle life (80% DoD) cycles | – | – | – | 6,000 |
Prices from Amazon as of . Product prices and availability are accurate as of the date and time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of the product. As an Amazon Associate I earn from qualifying purchases.
Specifications last updated Nov 13, 2026.