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VATRER POWER LM12300
12.8V 300Ah Self-Heating LiFePO4 Lithium Battery with APP Monitoring | 200A BMS, Rechargeable 3840Wh Energy Battery for Trolling Motor, RV, Marine, Solar, Camping, Backup Power, Off-Grid, etc.
In Stock
- Price
- $599.98
- Brand
- VATRER POWER
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.
Ranking within Category
Comparing this product to others on Nomad Gear Finder (in the liFePO4 batteries category with a value specified):
- This product's Cycle life (100% DoD) is higher than 77% of 9 others: 5,000 cycles
- This product's Width is higher than 82% of 28 others: 10.59 in.
- This product's Length is higher than 90% of 20 others: 20.47 in.
Specifications
These details are subject to change and may not be current. Please check Amazon or manufacturer web site to confirm before purchase.
- Model
- LM12300
Core specs
- Battery capacity
- 300 Ah
- Battery capacity
- 3,840 Wh
- Voltage
- 12 V
- Max continuous discharge
- 200 A
- Cycle life (100% DoD)
- 5,000 cycles
Temperature Range
- Self-heating
- Yes
Physical Attributes
- Weight
- 54.67 lbs
- Width
- 10.59 in.
- Length
- 20.47 in.
- Depth/Height
- 8.66 in.
Features
Details from the VATRER POWER LM12300 Amazon listing:
- 【Ultra-Long Cycle Life: Outlasts Lead-Acid Batteries】This 12V 300Ah LiFePO4 battery delivers exceptional durability with over 5000 charge-discharge cycles at 100% depth of discharge—far exceeding the lifespan of traditional lead-acid batteries. Perfect for long-term energy storage needs, it’s a cost-effective choice for continuous use.
- 【Lightweight & High Energy Density: Superior to Lead-Acid】 Weighing only 1/3 of lead-acid batteries with the same capacity, this lithium battery offers higher energy density. It stores more energy per unit weight and volume, making it efficient and space-saving for various energy storage applications.
- 【Advanced BMS: Full Protection for Safe Use】 Equipped with an enhanced Battery Management System (BMS), it safeguards against overcharging, over-discharging, low/high-temperature, overcurrent, and short circuits. Grade A battery cells offer good stability and consistency.
- 【Smart APP Monitoring: Real-Time Battery Insights at Your Fingertips】 Designed with user experience in mind, this lithium battery allows you to monitor its status in real time via our dedicated APP. Track key metrics like current, voltage, temperature, and cycle count effortlessly—simply download the APP as instructed and stay informed about your battery’s performance anytime, anywhere.
- 【Built-in Self-Heating Function: Reliable Performance Even in Low Temperature】Equipped with a self-heating function, this battery ensures smooth charging and discharging in low temperatures, shields itself from cold-induced damage, keeps your devices running steadily in low temperature, and enhances overall performance consistency—making it ideal for cold-climate use.
- 【Warm Prompt】It is not recommended to connect this 12V 300Ah self-heating LiFePO4 battery in series for use in golf carts.
- ATTENTION: 1. READ THE OPERATION MANUAL BEFORE USE 2. DO NOT TOUCH HOT SURFACE
Similar products from other brands
Chosen for their similar specs and price:
 This productVATRER POWER LM12300 |
 HumsiENK HS12V320AH250BT |
 ECO-WORTHY L03L314AHTX-1 |
 Litime EA-A40128B-1C |
|
|---|---|---|---|---|
| Price | $599.98 | $499.99 | $509.99 | $746.99 |
| Model | LM12300 | HS12V320AH250BT | L03L314AHTX-1 | EA-A40128B-1C |
| Battery capacity (Ah) | 300 | 320 | 314 | 320 |
| Battery capacity (Wh) | 3,840 | 4,096 | 4,019 | 4,096 |
| Voltage (V) | 12 | 12 | 12 | 12 |
| Max continuous discharge (A) | 200 | 250 | 200 | 200 |
| Peak discharge current (A) | – | 600 | – | – |
| Cycle life (100% DoD) (cycles) | 5,000 | – | – | – |
| Cycle lifespan | – | 6,000+ Cycles | 15,000+ Cycles | 15,000+ Cycles |
| Max expanded capacity (Wh) | – | 65,500 | 32,150 | 65,536 |
| Max batteries in parallel | – | 4 | – | 4 |
| Max batteries in series | – | 4 | – | 4 |
| Self-heating | Yes | – | – | – |
| Low-temp charge cut-off | – | Yes | Yes | – |
| Charging temp min (℉) | – | – | 19 | – |
| Charging temp min (℃) | – | – | -7 | – |
| Discharging temp min (℉) | – | -4 | – | – |
| Discharging temp min (℃) | – | -20 | – | -20 |
| App connectivity | – | Bluetooth | Bluetooth | Bluetooth |
| Display type | – | – | LED indicators | – |
| Built-in Bluetooth | – | Yes | Yes | Yes |
| Terminal type | – | M8 | – | – |
| Weight (lbs) | 54.67 | 58.69 | 60.40 | 57.17 |
| Width (in.) | 10.59 | 9.34 | 8.46 | 7.44 |
| Length (in.) | 20.47 | 20.49 | 16.30 | 14.49 |
| Depth/Height (in.) | 8.66 | 8.69 | 10.24 | 10.63 |
| IP rating | – | IP65 | – | IP65 |
| Warranty | – | 5 Years | 3 Years | 5 Years |
Specifications last updated Oct 24, 2026.