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Local Pickup WattCycle 24V 314Ah Ultra Bluetooth LiFePO4 Battery
- Compact Design: 480 x 362 x 242 mm | 69.85 kg
- Massive Capacity: 314Ah (25.6V) | ~8kWh energy storage in a single unit.
- Equivalent to: 2-series 12V 314Ah MINI BT
- 3X weight energy density: of lead-acid batteries, suitable for scenarios that require lightweighting (such as RVs and ships).
- Ultra-Long Cycle Life: 6,000+ cycles at 80% depth of discharge (DoD)—outperforming standard LiFePO4 batteries.
- High Power Output: Continuous 300A discharge (7,680W) for heavy-duty inverters and equipment.
- Smart Bluetooth Monitoring: Track real-time voltage, state of charge (SoC), temperature, and health via WattCycle app.
- Robust 300A BMS with 8X Protections: Over-current, short-circuit, and thermal safeguards.
- Low/high-temperature cutoffs: charge: -5 °C (23 °F) to 60 °C (140 °F); discharge: -25 °C (-13 °F) to 75 °C (167 °F).
- Scalable Design: Supports up to 2-series (51.2V) or 4-parallel (1,256Ah) configurations with 64.31kWh max usable energy.
- Military-Grade Build: UL94 V-0 fire-resistant ABS+PC casing and corrosion-resistant M8 terminals.
Free local shipping for all orders, except some areas need extra shipping cost.
Our batteries come with a 5-year warranty, which can be extended to 7 years total upon product registration. Accessories are covered by a 1-year warranty, and like-new (refurbished) batteries include a 1-year warranty.
For full terms, conditions, and claim details, please visit:
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Fast, Free Shipping
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30-Day Money-Back Guarantee
-
Hassle-Free Warranty
-
Lifetime Customer Support
Powerful Capacity in a Compact Package
WattCycle 24V 314Ah Ultra Lithium Battery, delivering an impressive 8 038 Wh of usable energy in a cabinet just 18.9″ × 14.25″ × 9.53″ and weighing only 153.99 lbs. This 24V 314Ah Lithium Battery brings high-density power to your RV, marine or off-grid system without the bulk of legacy setups. Its slim footprint makes installation a breeze, whether you’re retrofitting an existing panel or designing a new energy hub.
Premium Cell Chemistry with Smart Protections
Under the hood, WattCycle use EV Grade A+ cells form the backbone of our 24V 314Ah LiFePO4 Battery, paired with a 300 A BMS that shields against over-current, short-circuit, over-charge and over-discharge events. You’ll enjoy up to 15 000 cycles and a decade-long service life—far beyond typical LiFePO4 modules. A solid aluminum frame and rugged ABS+PC casing (UL94 V‑0 rated) complete the military-grade build.
Leaner, Stronger Alternative to Lead-Acid
WattCycle 24V 314Ah Ultra Lithium Battery cuts weight by more than half while offering over 15% more energy and 3× the cycle life. Its consistent power output and sustained depth of discharge ensure you won’t be sidelined by sudden voltage sag or premature capacity loss. Upgrade to this 24V 314Ah Lithium Battery and feel the difference in performance and durability.
Rock-Solid 300 A BMS for Heavy-Duty Use
A top-tier 300 A battery management system monitors each cell in real time, automatically halting unsafe conditions and preserving your investment. With eight layers of protection—thermal, over-current, short-circuit, cell-imbalance and more—you can push heavy inverters and motors up to 7 680 W without hesitation. It’s safety and power hand in hand for demanding applications.
Real-Time Monitoring via Bluetooth
Stay in control with Bluetooth 5.0 connectivity and the WattCycle mobile app. Check voltage, state of charge (SoC), temperature and health metrics right from your smartphone—no extra hardware needed. Whether you’re on-site or miles away, this 24V 314Ah Ultra Lithium Battery keeps you informed so you can plan charging cycles and maintenance around your schedule.
Flexible, Scalable Energy Architectures
Design your ideal system with up to 2 series by 4 parallel configurations—build a 51.2 V, 1 256 Ah powerhouse for a maximum 64.31 kWh usable bank. Need more peak power? Support up to 15.36 kW of continuous load. From a single 24V 314Ah LiFePO4 Battery to a full rack, WattCycle scales with your needs
Versatile Applications for Every Scenario
From home‑backup and off-grid cabins to marine vessels, RVs and critical UPS systems, the WattCycle 24V 314Ah Ultra Lithium Battery delivers steadfast performance. Its lightweight form factor streamlines installation in boats and campers, while the robust design endures rugged outdoor use. Wherever dependable, long-lasting energy is needed, this battery stands ready.
Tech Specs
| Dimensions | 18.9 × 14.25 × 9.53 inch | 480 × 362 × 242 mm |
| Weight | 153.99 lbs | 69.85 kg |
| Standard/Maximum Continuous Charging | 62.8A/300A |
| Maximum Continuous Discharging | 300A |
| Over-current Discharge Protection | 310A±10A |
| Over-current Charge Protection | 310A±10A |
| Short-Circuir Current Protection | Support |
| Release Condition | Cut Load |
| Charging High Temperature Protection | 140°F~158°F / 60°C~70°C |
| Discharge High Temperature Protection | 149°F~167°F / 65°C~75°C |
| High Temperature Protection Release Condition | Drop by 41°F~59°F / 5°C~15°C |
| Charging Low Temperature Protection | 23°F~41°F / -5°C~5°C |
| Discharge Low Temperature Protection | -13°F~5°F / -25°C~-15°C |
| Low Temperature Protection Release Condition | Rise by 41°F~59°F / 5°C~15°C |
| Rated Voltage | 25.6V |
| Standard Charging Voltage | 29.2V±0.2V |
| Shipping Charging Voltage | 25.6V~29.2V |
| Shipping Capacity | 50% |
| Cycle Life | 6000@80%DOD |
| Self Discharge Rate | <3%/Month |
| Series & Parallel Connections | 4 Parrallel(Max) 2 Series(Max) |
| Communications | Support |
| Case Material | ABS+PC/UL94 V-0 |
| Storage Temperature | 32°F~140°F/0°C~60°C |
| Terminal Bolt Size | M8 |
