19th Aug 2026, 04:46 AM
HumsiENK 12V 300Ah (314Ah) LiFePO4 Lithium Battery,Mini Size,200A BMS with Bluetooth,15000+ Deep Cycle 300Ah Lithium Rechargeable Battery,Max. 4019Wh Energy for RV, Marine and Off Grid Applications
Price may vary by location, shipping cost, and availability.
80% Off
$484.99
$2,369.99
Highest: $484.99
Average: $475.99
Lowest: $469.99
Price History Graph
Offer Price Prices
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Highest: -
Price History Information
You can check the price history of HumsiENK 12V 300Ah (314Ah) LiFePO4 Lithium Battery,Mini Size,200A BMS with Bluetooth,15000+ Deep Cycle 300Ah Lithium Rechargeable Battery,Max. 4019Wh Energy for RV, Marine and Off Grid Applications here. This product's current Price in USA is $484.99. The average and highest prices are $475.99 and $484.99 respectively.
| Lowest Ever Price | $469.99 |
|---|---|
| 23rd Jul 2026 | |
| Average Price | $475.99 |
| Based on 30 days price tracking | |
| Highest Price | $484.99 |
| 14th Aug 2026 | |
Price History of All Variants of HumsiENK 12V 300Ah 314Ah LiFePO4 Lithium BatteryMini...
Offer Price: $955.99
HumsiENK 4 Pack 12V 150Ah LiFePO4 Lithium Battery with Bluetooth, 1920Wh
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Offer Price: $715.99
HumsiENK 4 Pack 12V 100Ah LiFePO4 Lithium Battery with Bluetooth (Group 24)
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Current Price in USA
| Price | $484.99 |
|---|---|
| MRP | $2,369.99 |
| Savings | $1,885.00 |
| Discount | 79.53% |
Product Information
Details
| Product Name | HumsiENK 12V 300Ah (314Ah) LiFePO4 Lithium Battery,Mini Size,200A BMS with Bluetooth,15000+ Deep Cycle 300Ah Lithium Rechargeable Battery,Max. 4019Wh Energy for RV, Marine and Off Grid Applications |
|---|---|
| Store Product Code | B0DWMGG23Q |
| Store Name | amazon.com |
| Brand | HumsiENK |
| Rating | 9 / 10 |
| Category | Batteries |
| Product Manufacturer | HumsiENK |
| Size | 1 Pack |
Features
- 4.19kWh & 15,000+ Deep CyclesOur 12.8V 300Ah (314Ah) LiFePO4 battery offers an impressive 15,000+ deep cycles, lasting 30 times longer than traditional lead-acid batteries. Fully charged, the LiFePO4 battery delivers 4.19kWh of energy with nearly 100% depth of discharge (DOD), ensuring reliable power for your devices.
- Lighter & More CompactThanks to its high energy density, this battery provides double the usable capacity of lead-acid batteries while being 40% lighter. Weighing only 59.5 lbs and measuring 15.19.77.6 inches, it saves valuable space without compromising power.
- Built-in 200A BMS Safe & Maintenance-FreeThe advanced Battery Management System (BMS) offers overcharge, over-discharge, overcurrent, and short-circuit protection, ensuring long-term safety and stability. A high-temperature cut-off prevents charging above 158F (70C), making it safer than lead-acid alternatives. Perfect for both indoor and outdoor applications.
- Up to 64.3kWh Expandable Energy StorageSupports 4S4P configurations, enabling up to 51.2V(48V) 1256Ah and a massive 63.48kWh energy system. Ideal for home solar storage, emergency backup, RVs, and marine travel, this expandable power solution meets high-energy demands effortlessly.
- Low-Temperature Cut-Off for ProtectionThe integrated BMS automatically cuts off charging in low-temperature conditions, preventing irreversible battery damage and ensuring longevity in extreme climates.
- Real-Time Bluetooth Monitoring & Smart BMSBluetooth 5.0 Connectivity Monitor voltage, temperature, and charge status in real-time via the Humienk Smart App (iOS/Android). We are constantly upgrading the Bluetooth app to enhance user experience.
- Wide ApplicationsPerfect for home energy storage, UPS backup, RVs, campers, golf carts, trolling motors, houseboats, off grid solar systems, digital/CCTV cameras, DIY projects, and more. A versatile solution for both recreational and professional use.
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Rating and Reviews
9 Based on 87 reviews
HumsiENK 12V 300Ah 314Ah LiFePO4 Lithium BatteryMini has 9 rating out of 10. This average rating is consist of 87 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.