【PRE-SALE】12V 628Ah Ultra Lithium Battery with Bluetooth
【PRE-SALE】12V 628Ah Ultra Lithium Battery with Bluetooth
5 in stock
🕒Estimated dispatch: 30th September | Delivery date: 5th Oct to 9th Oct
- • Compact Design: 480 × 362 × 242 mm | 69.85 kg
- • Massive Capacity: 628Ah (12.8V) | ~8kWh energy storage in a single unit.
- • Equivalent: 2-parallel 12V 314Ah
- • High Energy Density: 3X weight energy density of lead-acid batteries, ideal for RVs and ships.
- • Ultra-Long Cycle Life: 6,000+ cycles at 80% DoD—outperforming standard LiFePO4 batteries.
- • High Power Output: Continuous 300A discharge (3,840W) for heavy-duty inverters and equipment.
- • Smart Bluetooth Monitoring: Real-time voltage, SoC, temperature, and health via WattCycle app.
- • Robust 300A BMS with 8X Protections: Over-current, short-circuit, and thermal safeguards.
- • Temperature Protection: Charge: -5°C to 60°C | Discharge: -25°C to 75°C
- • Scalable Design: Supports up to 4-series (51.2V) and 4-parallel (2,512Ah) = 128.61kWh usable energy.
- • Military-Grade Build: UL94 V-0 fire-resistant ABS+PC casing with corrosion-resistant M8 terminals.
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Description
Description
Power Your Adventures with Unmatched Reliability
Elevate your energy independence with the Wattcycle 12V 314Ah MINI Bluetooth Lithium Battery—a high-performance, lightweight power solution designed for adventurers, off-grid enthusiasts, and eco-conscious users. Whether you’re powering an RV, marine vessel, solar setup, or backup home system, this lithium iron phosphate (LiFePO4) battery delivers exceptional capacity, durability, and smart technology to keep you running longer and safer.
Key Features:
- Massive 314Ah Capacity: Store ample energy for extended trips or emergency backup needs, with 4,010Wh of reliable power to support high-demand appliances and systems.
- Bluetooth Smart Monitoring: Seamlessly track battery status (voltage, temperature, and remaining capacity) in real-time via your smartphone. Stay informed and optimize usage effortlessly.
- 5,000+ Deep Cycles: Built with premium LiFePO4 cells and an advanced BMS (Battery Management System), enjoy a lifespan 10x longer than lead-acid batteries—even with daily deep discharges.
- Lightweight & Space-Saving: At 1/3 the weight of traditional batteries, install and transport with ease. Perfect for mobile setups where every pound matters.
- Ultimate Safety & Protection: The integrated BMS safeguards against overcharge, over-discharge, short circuits, and extreme temperatures, ensuring worry-free operation in harsh environments.
Why Choose Wattcycle?
✅ Zero Maintenance: Skip the hassle of watering or periodic checks—just install and enjoy consistent power.
✅ Fast Charging: Compatible with solar, alternators, and standard chargers; recharge up to 5x faster than lead-acid alternatives.
✅ Eco-Friendly: Non-toxic, recyclable, and free from hazardous materials—ideal for sustainable living.
Upgrade to Smarter Energy Today!
The Wattcycle 12V 314Ah MINI Bluetooth Lithium Battery combines cutting-edge technology with rugged durability, empowering you to explore farther, live greener, and never compromise on power. Includes a user-friendly app, comprehensive BMS protection, and a 7-year warranty for peace of mind.
WattCycle 12V 628Ah Ultra Deep Cycle Lithium Battery
Experience industry-leading energy density with the WattCycle 12V 628Ah Ultra Lithium Battery, engineered to deliver exceptional performance and reliability. Incorporating EV-grade A+ cells, a robust 300 A BMS with configurable over-current protection, and expandable 4 P × 4 S scalability for up to 128.61 kWh, this 12V 628Ah Ultra Lithium Battery sets a new benchmark in power storage. Protected by intelligent low-temperature cutoffs and backed by a 5 + 2 year warranty, it thrives in harsh environments while Bluetooth 5.0 monitoring ensures real-time visibility of voltage, state of charge, and temperature. With double the capacity of comparable units and an industry-leading 5,000–15,000 cycle lifespan, the WattCycle 12V 628Ah LiFePO4 battery delivers long-term value for the most demanding applications.
Advanced Wireless Control
Equipped with Bluetooth 5.0, the WattCycle APP transforms your smartphone into a command center for the 12V 628Ah lithium battery. With a few taps, you can remotely initiate or suspend discharge, verify system health, and monitor critical metrics—voltage, current draw, and cell temperature—in real time. Parameters such as the 300 A continuous discharge limit and peak over-current cutoff can be fine-tuned on the fly, ensuring your WattCycle 12V 628Ah LiFePO4 battery operates precisely to your requirements. This level of oversight delivers confidence and convenience, whether you’re managing an off-grid solar array, marine system, or RV power pack.
Extreme-Environment Protection
Built to withstand the harshest conditions, the WattCycle 12V 628Ah Ultra lithium battery employs intelligent thermal safeguards that automatically pause charging below 32 °F (0 °C) and only resume once ambient temperatures exceed 41 °F (5 °C). In even more severe cold, discharge is halted below –4 °F (–20 °C) to prevent cell damage. Once the environment returns to safe thresholds, the system seamlessly restores full functionality—ensuring your 12V 628Ah Ultra Lithium Battery delivers uninterrupted power whether you’re braving sub-zero winters or scorching summer heat.
Decade-Long Backup Endurance
EV grade A+ LiFePO4 calls have a longer lifespan, better-refined manufacturing, and contain more energy per cell. Engineered for unwavering reliability, the WattCycle 12V 628Ah lithium battery delivers over a decade of continuous backup power, ensuring mission-critical systems stay online through countless cycles. This exceptional longevity means your investment in the 12V 628Ah Ultra Lithium Battery pays dividends year after year, with minimal capacity fade and maximum uptime for residential, commercial, and industrial applications.
Superior Performance vs. Lead‑Acid
Unlike conventional lead‑acid designs, the WattCycle 12V 628Ah Ultra Lithium Battery is encased in UL94 V‑0 flame‑resistant ABS+PC housing and carries an IP65 ingress rating, delivering industry‑leading fire safety and protection against dust and water. This rugged enclosure means you can install it in harsh industrial settings, dusty warehouses, or aboard marine vessels with confidence—environments where traditional batteries often fail or require frequent maintenance. Coupled with the inherent maintenance‑free LiFePO4 chemistry, which eliminates watering and minimizes self‑discharge, this robust design lowers your total cost of ownership and guarantees reliable power delivery when you need it most.
Modular High-Capacity Configuration
Each WattCycle 12V 628Ah Ultra LiFePO4 battery stacked individual battery delivers 8038.4Wh of energy. For projects demanding even greater power, 16 batteries in 4P4S can create a 51.2V 2512Ah system that unleashes a colossal 128.61 kWh of energy. With a truly gigantic energy capacity, this system easily supports any energy demands. Whether you’re expanding a commercial backup system or building a residential microgrid, the 12V 628Ah Ultra Lithium Battery adapts without compromising reliability or performance.
Versatile Fast-Charge Options
Use the WattCycle 14.6 V 80 A charger specifically designed for LiFePO4 battery, which fully charges the battery in just 7.85 hours. With a faster charging rate than traditional lead-acid batteries it provides a better using experience. In addition, 3 other charging options, including solar panel, alternator and generator, suit your different charging needs.
Broad Application Spectrum
The WattCycle 12V 628Ah lithium battery excels in a wide range of settings—from reliable home energy storage and remote off‑grid microgrids to demanding marine environments and long‑haul recreational vehicles. In critical infrastructure such as UPS backup systems and telecommunications sites, its consistent output and intelligent protection features minimize downtime and maintenance. Whether you’re powering a vacation cabin, outfitting a commercial solar array, or ensuring uninterrupted operation aboard a vessel, the 12V 628Ah Ultra Lithium Battery delivers the robust performance and dependability that modern applications require.
