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Item #:
147857490
RENOGY REGO 12V 20A DC-DC Battery Charger with LiFePO4 Activation, Waterproof Smart Battery Charger Compatibility with Flooded, Gel, AGM, and Lithium
Item #:
147857490
XCD 388
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Monday, July 20
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This onboard 12V DC to DC battery charger features intelligent charging strategies and built-in alternator running detection, ensuring safe and efficient battery charging.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Versatile Compatibility
This charger efficiently supports various battery types, including Flooded, Gel, AGM, and Lithium, making it ideal for diverse applications in RVs, marine, and trucks.
Waterproof Design
Engineered to withstand all weather conditions, this waterproof charger ensures reliable performance and durability, protecting your investment during outdoor use.
LiFePO4 Activation
The smart activation feature optimizes charging for LiFePO4 batteries, enhancing performance and extending battery life while preventing overcharging for safe operation.
Product Details
| Item Weight | 3 lbs (1.36 kg) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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RV Owners
Ideal for RV owners who require reliable battery charging during travels in various weather conditions.
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Marine Enthusiasts
Perfect for boats needing a waterproof and efficient battery charger compatible with multiple battery types.
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Truck Drivers
Great for truck drivers who need to maintain and charge batteries under different weather conditions efficiently.
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Casual Users
Not suitable for casual users who do not have specialized batteries requiring varied charging options.
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Small Devices
Inappropriate for small electronic devices that do not need high-capacity charging or specific battery types.
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Budget Shoppers
May not be ideal for budget-conscious buyers looking for lower-cost alternatives to battery charging solutions.
Product Description
RENOGY REGO 12V 20A DC-DC Battery Charger with LiFePO4 Activation, Waterproof Smart Battery Charger Compatibility with Flooded, Gel, AGM, and Lithium Batteries for RV Marine Truck All Weather
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What types of batteries is the 12V 20A DC-DC Battery Charger compatible with?
Answer: The 12V 20A DC-DC Battery Charger is designed to work with Flooded, Gel, AGM, and Lithium batteries, including those using LiFePO4 technology. This versatility allows you to charge various battery types commonly found in vehicles and renewable energy setups. Whether you're maintaining a boat, RV, or solar-powered systems, this charger can accommodate the specific charging requirements of different battery chemistries, ensuring optimum charging efficiency and performance. -
Question:
How does the LiFePO4 activation work in the charger?
Answer: LiFePO4 activation in the charger optimizes the charging process specifically for Lithium Iron Phosphate batteries. This feature ensures that the charger provides the correct voltage and current tailored to LiFePO4 chemistry, enhancing battery performance and lifespan. This is especially useful in applications requiring consistent energy output, such as in electric vehicles or energy storage systems, where battery health is crucial for efficiency and reliability. -
Question:
Is the charger waterproof, and how does that affect its usage?
Answer: Yes, the charger is waterproof, making it suitable for outdoor and marine applications. Its robust design is specifically engineered to withstand exposure to moisture and harsh environments, ensuring safe operation even in rainy or humid conditions. This feature is ideal if you're charging batteries on a boat or in outdoor settings, where weather conditions can be unpredictable, ensuring uninterrupted charging functionality. -
Question:
Can this charger be used for simultaneous charging of multiple batteries?
Answer: While the 12V 20A DC-DC Battery Charger is primarily designed for charging one battery at a time, it can be used to charge multiple batteries individually as long as they match the charger's specifications. For specific applications, such as solar power setups, it's crucial to ensure each battery has adequate charge management to avoid overcharging. Utilizing the charger in a systematic manner across multiple batteries will aid in maintaining optimal performance and battery health. -
Question:
What safety features does this charger have?
Answer: This battery charger is equipped with advanced safety features like overcharge protection, short circuit protection, and reverse polarity protection. These features are crucial for preventing damage to both the charger and the batteries being charged. Implementing these protections ensures that any potential risks during operation are minimized, making it a reliable choice for users who prioritize safety in their battery maintenance routines. -
Question:
Is the 12V 20A DC-DC Battery Charger suitable for outdoor use?
Answer: Absolutely, this charger is ideal for outdoor use due to its waterproof design and robust build quality. Users can confidently use it in various outdoor settings, including camping trips or while charging batteries for outdoor power equipment. Its durability and reliability ensure it can handle the elements, making it a practical choice for outdoor enthusiasts who rely on battery-operated tools. -
Question:
What is the optimal charging environment for this charger?
Answer: The ideal charging environment for the 12V 20A DC-DC Battery Charger is well-ventilated with moderate temperature control. While the charger can function in various conditions, avoiding extreme temperatures and moisture will enhance its performance and longevity. This consideration is particularly important if you use the charger with sensitive Lithium batteries, as maintaining optimal conditions ensures effective charging and prevents any overheating issues during operation. -
Question:
How long does it take to fully charge a battery with this charger?
Answer: The charging time varies depending on the battery capacity and state of charge. Typically, this charger can fully recharge a standard 12V battery in a few hours, making it an efficient option for powering up your batteries quickly. For instance, if you're preparing for a weekend getaway, using this charger overnight can ensure your batteries are fully charged and ready to go when you are. -
Question:
How do I maintain this charger for longevity?
Answer: To maintain the 12V 20A DC-DC Battery Charger, ensure it is always used in a clean, dry environment and periodically inspect the cables and connectors for signs of wear. Regularly check for dust buildup and clean as necessary to ensure optimal performance. Following these maintenance tips will help enhance the longevity of the charger and ensure it remains effective in providing reliable charging for your batteries. -
Question:
Where can I buy the 12V 20A DC-DC Battery Charger?
Answer: You can purchase the 12V 20A DC-DC Battery Charger with LiFePO4 activation on Ubuy in Saint Lucia. Ubuy offers a wide selection of battery chargers and related products, providing a convenient shopping experience. By choosing Ubuy, you can enjoy a streamlined purchasing process along with various customer support services to assist you with your needs.
RENOGYREGO Battery Chargers Editorial Review
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
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XCD 388
Order now and get it around Monday, July 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Features & Benefits
- 12V 20A DC-DC charger specifically designed for various battery types.
- Built-in alternator detection for safe charging only when the engine is running.
- Intelligent charging adapts to vehicle startup, protecting starter battery.
- Compact wall-mounted design for easy installation, perfect for beginners.
- Comprehensive electronic protection safeguards against overload and short circuits.
- Optional Bluetooth module for advanced smart control and monitoring.
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