14.6V 5A Plastic Shell LiFePO4 Battery Charger – WattCycle-US

Direct from Official Store — Full Warranty and Technical Support.

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14.6V 5A Plastic Shell LiFePO4 Battery Charger

Sale price $49.99 Regular price $79.99

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.

      Warranty Policy

      WattCycle Warranty Policy

      Thank you for choosing WattCycle. This warranty policy applies to all products purchased through official WattCycle channels and authorized distributors. Please read this policy carefully before installation and use.

      I. Warranty Commitment

      WattCycle warrants to the original consumer that under normal use conditions, products shall be free from defects in material and workmanship from the date of original purchase.

      1. Warranty Period

      Product Category

      Specific Model/Series

      Base Warranty

      Extended Warranty (with Registration)

      LiFePO4 Batteries

      All new battery models

      5 years

      2 years (7 years total)

      Like-New Products

      All like-new models

      1 year

      Battery Cells

      All models

      No warranty

      Accessories

      Chargers, inverters, controllers, wiring cables, etc.

      1 year

      Note: Extended warranty must be activated through product registration on the official WattCycle website within 3 months of purchase.

      2. Warranty Period Calculation

      • The warranty period begins from the original consumer’s purchase date.
      • Valid proof of purchase (order screenshot, invoice, etc.) is required to establish the purchase date.
      • Repaired or replaced products do not extend the original warranty period, which remains based on the original purchase date.

      II. Warranty Claim Process and Fees

      1. Claim Process

      • Step 1: Contact WattCycle Customer Service (service@wattcycle.com), describe the issue, and provide proof of purchase.
      • Step 2: Our technical team will contact you within 24-48 hours to assist with troubleshooting.
      • Step 3: Once the issue is confirmed as a quality defect, customer service will provide a Return Merchandise Authorization (RMA) number and return instructions.

      2. Fee Responsibility Rules

      Scenario

      Resolution

      Shipping Responsibility

      Notes

      Quality issue (within 6 months)

      Free replacement/refund

      WattCycle covers shipping costs

      Requires quality defect confirmation, valid proof of purchase, within warranty period.

      Quality issue (after 6 months, within warranty)

      Free replacement

      WattCycle covers shipping costs

      Requires quality defect confirmation, valid proof of purchase, within warranty period.

      Personal reason (return within 30 days)

      Return for refund

      Customer bears return shipping

      Original packaging intact, product in good condition. Warehouse restocking fees will be charged.

      Personal reason (return after 30 days)

      Return for refund

      Customer bears two-way shipping

      Warehouse restocking fees and depreciation fees will be charged.

      Wrong item shipped / Missing item / Transit damage

      Free replacement

      WattCycle covers shipping costs

      /

      Order cancellation (before shipment)

      Refund

      No shipping charges incurred

      /

      Over 6 months (non-quality issues)

      Returns not accepted

      /

      /

      3. Refund Policy

      • Refunds are applicable only for quality issues reported within 6 months of purchase. Quality issues identified after 6 months will be resolved through product replacement.
      • The refund amount will be calculated after final verification, deducting any applicable fees, and returned via the original payment method.
      • Refunds will be processed via the original payment method within 3-5 business days after receipt and inspection of the returned product.

      III. Warranty Exclusions (Limitations of Liability)

      This warranty does not apply to damage or malfunction caused by:

      1. Accidents and Force Majeure

      • Accidents, abuse, misuse, or negligence
      • Natural disasters such as fire, flood, lightning, earthquakes, extreme temperatures

      2. Improper Use and Installation

      • Failure to follow installation, operation, or maintenance instructions in the product manual
      • Voltage/current mismatch, reverse polarity connection
      • Use of incorrect fuses or undersized cables
      • Series or parallel connections exceeding permissible limits (e.g., systems exceeding 48V)
      • Mixing with other battery brands

      3. Unauthorized Modifications or Repairs

      • Any disassembly, modification, or repair by unauthorized personnel
      • Altered, damaged, or removed serial numbers

      4. Normal Wear and Tear and Commercial Use

      • Cosmetic wear or scratches from normal use.
      • Natural capacity degradation over time (normal aging).
      • Use exceeding the product’s designed cycle life or technical specifications.

      5. Long-Term Inactivity

      • Damage resulting from failure to perform periodic charging maintenance for over one (1) year.

      6. Other

      • Inability to provide valid proof of purchase.
      • Products that have been fully refunded through other means.

      IV. Final Provisions

      • WattCycle reserves the right of final interpretation of this warranty policy.
      • This policy may be revised periodically. All changes will be published on our official website.

      Contact Information:

      📧 Official Customer Service Email: service@wattcycle.com

      🌐 Official Website: www.wattcycle.com

      Shipping Service

      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 to Continental 
      • Currently we DO NOT ship to Alaska, Hawaii, and Puerto Rico.
      • Please do not use PO Box addresses, which are not within the delivery range of FedEx. If you accidentally use such addresses, please contact us to change them in time to avoid delays in delivery.

      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.

      Description

      Maintenance & User Precautions

      • Before charging, carefully review the battery's user manual to ensure its compatibility with the charger's technical specifications.
      • Ensure that the charger's positive and negative terminals are correctly connected to the corresponding terminals of the battery (positive to positive, negative to negative).
      • During the charging process, ensure that the input/output connectors are securely attached.
      • lf any abnormalities or damage to the charger or battery are noticed during the charging process, immediately disconnect the input/output cables.
      • If using alternative input cables, ensure that the cable can handle the charger's maximum input current and that the charger's input voltage is within its operating range.
      • lf an extension for the output connection is needed, ensure that the connection cable can handle the charger's maximum output current, and the voltage drop between the charger and the battery connection should be kept as low as possible. ideally less than 1% of the battery voltage, Otherwise, it may affect the charging effectiveness.
      • The internal voltage of the charger is high and poses a significant risk .In case of any defects, please contact service@wattcycle.com promptly. Users and non-professional repair personnel are prohibited from disassembling or modifying this product without authorization.
      • Do not use the charger during thunderstorms or lightning storms.
      • Keep the charger body dry and avoid using it in damp or rainy environments.
      • Avoid using the charger in direct sunlight or near heat sources.
      • Do not use the charger in or near flammable or explosive gas areas.
      • Use the charger in a well-ventilated and dust-free area.
      • Do not cover the ventilation ports and leave at least 10 centimeters of space around them.
      • Avoid shaking, impacting or throwing the charger with force.

      Reviews (1101)

      Customer Reviews

      Based on 1101 reviews
      90%
      (992)
      9%
      (97)
      1%
      (7)
      0%
      (2)
      0%
      (3)
      S
      Steve

      I have an older 24 V solar array hooked to 12 V batteries. The batteries were over 10 years old and dying. I did a direct swap and they worked perfectly. I am ordering more.

      T
      Teresa

      Happy with quality snd service

      D
      Dimitar Ivanov (Bulgaria)
      Всичко съвпада с описанието и снимките в сайта

      Всичко съвпада с описанието и снимките в сайта. Много бърза доставка и добро качество. С удоволствие ще си поръчвам от Вас.

      P
      Pavel Špitt (Czechia)
      Perfektní

      Za ty peníze a kvalitu, super. Koupeno na základě českých youtuberů, kteří baterii otevřeli a odborně zhodnotili. Provedení po všech stránkách je perfektní.

      K
      Kevin

      Love these batteries

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