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WattCycle 12V 300Ah Mini LiFePO4 Battery

$47999 $59999
Free Shipping, taxes and discounts calculated at checkout.
  • Nearly 12lbs lighter than 3 pack of 12V 100Ah
  • 42% smaller than 3 pack of 12V 100Ah
  • The same capacity with 3 pack of 12V 100Ah
  • Compact: 15.12 x 7.64 x 10.04 inches | 57.32lbs
  • Safe: Low-temperature cut-off protection
  • Premium: Automotive grade A LiFePO4 cells
  • Durable: 5,000-15,000 deep discharge cycles
  • Reliable: Built-in 200A BMS | 2560W | 3840Wh
  • Scalable: Max. 4S4P, up to 61.44kWh
  • Waterproof: IP65
  • Certification: SDS / UN38.3 / FCC / CE / ROHS / UL

FAQs

Making the switch to LiFePO4 shouldn't be a solo mission. At WattCycle, our dedicated team of engineers and battery experts are just a phone call or email away, ready to answer your questions and guide your lithium journey.

      Shipping

      Thank you for choosing WattCycle for your LiFePO4 battery needs! We understand that getting your batteries quickly and safely is important to you. This policy outlines the shipping process for WattCycle orders.

      Destinations:

      • We only ship orders toContinental 
      • Currently we DO NOT ship to Alaska, Hawaii, and Puerto Rico.

      Shipping Fee:

      • FREE shipping on all orders
      • Shipping method: UPS Ground & Fedex

      Shipping time:

      The time frame of an order delivery is divided into two parts:

      • Processing time: 1-2 business days
      • Shipping time: 2-5 business days
      • The shipping will delay for some objective or uncontrolled reasons. We will notice our customer ahead for delays.

      Tracking Your Order:

      • Once your order ships, you will receive a confirmation email with a tracking number. You can use this tracking number to track the progress of your shipment on the carrier's website.

      Disclaimer:

      • While we strive to meet the estimated delivery times provided, these are estimates and actual delivery times may vary depending on factors beyond our control, such as carrier delays or weather conditions.

      Changes to This Policy:

      • We reserve the right to modify this Shipping Policy at any time. We will post any changes to this policy on our website.

      We appreciate your support! If you have any questions about our shipping policy, please feel free to contact us at service@wattcycle.com.

      Shenzhen Washi Energy Co., Ltd.

      Room A503, Building A, Lankun Group, Baoxin Road, Dajingshan, Buxin Community, Xin'an Street, Baoan District, Shenzhen

      Description

      • Grade A Automotive Cells: The WattCycle 12V 300Ah MINI LiFePO4 Battery is equipped with Grade A Automotive LiFePO4 cells, ensuring top-tier safety, energy density, power, and stability. This battery provides reliable and long-lasting power with a minimal self-discharge rate of just 3% per month. It features robust protection against overcharge, over-discharge, over-current, and short circuits, offering peace of mind and dependable performance.
      • 200A BMS:  It comes with a high-performance 200A Battery Management System (BMS), which manages charge and discharge cycles, ensuring a maximum output of 200A while protecting the battery from overcharging, over-discharging, and short circuits. This advanced BMS enhances both safety and efficiency.
      • Longevity: With a lifespan of up to 10 years and between 5,000 and 15,000 charge cycles, this battery produces a total of 19,200 kWh of energy over its lifetime (3840Wh x 5,000 cycles). This longevity translates into significant cost savings, providing up to 50% power savings compared to utility power.
      • Cost-Efficient: The WattCycle 12V 300Ah MINI battery is also cost-efficient, offering robust energy storage for RVs, marine applications, or off-grid use. It is lightweight, weighing only a third of a comparable lead-acid battery with the same capacity, and is 12lbs lighter than three packs of WattCycle 12V 100Ah LiFePO4 Batteries.
      • Lightweight: 12V 300Ah MINI lithium battery weighs only 1/3 of a comparable lead-acid battery with the same capacity, 12lbs lighter than 3 pack of WattCycle 12V 100Ah LiFePO4 Battery.
      • High Energy Density: The battery boasts a high energy density of 67Wh/lbs (3840Wh / 57.3lb ≈ 67Wh/lb), which is nearly twice as much as comparable lead-acid batteries. 
      • Fast Charging Capabilities: It supports rapid charging, allowing for quicker turnaround times and minimizing downtime between uses.

      WattCycle also ensures reliable and responsive service, with fast delivery within 2-5 business days from local warehouses in California, Texas, or Georgia. Customers benefit from lifetime support, including quick feedback within 24 hours, and accessible operation manuals and online support.

       

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      Payment & Security

      Payment methods

      • American Express
      • Apple Pay
      • Google Pay
      • Mastercard
      • PayPal
      • Shop Pay
      • Union Pay
      • Visa

      Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

      WattCycle 12V 300Ah Mini LiFePO4 Battery

      From $47999 $59999

      WattCycle also ensures reliable and responsive service, with fast delivery within 2-5 business days from local warehouses in California, Texas, or Georgia. Customers benefit from lifetime support, including quick feedback within 24 hours, and accessible operation manuals and online support.

       

      Mini Version

      • 1 PACK
      • 2 PACK (extra 1% off)
      • 3 PACK (extra 2% off)
      • 4 PACK (extra 3% off)

      Weight

      57.3 lb
      View product