DC to DC Charger with MPPT 12V/24V 50A 720W IP67 Waterproof Auto-Voltage Buck/Boost Charging for Lithium AGM Gel Batteries in RV Marine Off-Road

★★★★★ 4.6 136 reviews

$373.99
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Product details

Management number 212831624 Release Date 2026/04/12 List Price $149.60 Model Number 212831624
Category
  • 𝐇𝐢𝐠𝐡-𝐏𝐨𝐰𝐞𝐫 𝟕𝟐𝟎𝐖 Renogy Rego DC to DC Battery Charger- Experience rapid charging, capable of fully replenishing a large 1.2kWh battery in just 1.8 hours. Its intelligent 𝐁𝐨𝐨𝐬𝐭/𝐁𝐮𝐜𝐤 𝐥𝐨𝐠𝐢𝐜 provides exceptional versatility, functioning as a 12V/24V DC-DC Charger with MPPT while also supporting both 12V and 24V systems. It can boost a 12V input to charge a 24V battery or buck down a 24V input to charge a 12V battery, significantly expanding your system design 𝐟𝐥𝐞𝐱𝐢𝐛𝐢𝐥𝐢𝐭𝐲.
  • 𝐄𝐱𝐭𝐫𝐞𝐦𝐞 𝐄𝐧𝐯𝐢𝐫𝐨𝐧𝐦𝐞𝐧𝐭 𝐑𝐞𝐚𝐝𝐲 & 𝐈𝐏𝟔𝟕 𝐖𝐚𝐭𝐞𝐫𝐩𝐫𝐨𝐨𝐟- Built for harsh conditions. This robust DC-DC On-Board Battery Charger operates flawlessly from -31°F to 176°F, delivering full 720W power even at 131°F. Its 𝐜𝐨𝐦𝐩𝐚𝐜𝐭 𝐬𝐢𝐳𝐞 (7"x4.8"x1.5") and crucial IP67 𝐰𝐚𝐭𝐞𝐫𝐩𝐫𝐨𝐨𝐟 & 𝐝𝐮𝐬𝐭𝐩𝐫𝐨𝐨𝐟 rating ensure reliable, protected performance in wet, muddy, or dusty RV engine bays or off-grid adventures.
  • 𝐒𝐦𝐚𝐫𝐭 𝐃𝐮𝐚𝐥 𝐈𝐧𝐩𝐮𝐭 (𝐒𝐨𝐥𝐚𝐫/𝐄𝐧𝐠𝐢𝐧𝐞) 𝐂𝐡𝐚𝐫𝐠𝐞𝐫 -Intelligently manages solar and alternator power. Prioritizes free solar energy, Renogy Rego 50A MPPT DC-DC Battery Charger seamlessly blends sources when solar is low, or uses engine power alone when needed – always maintaining up to 50A max output. Optimizes charging from available sources efficiently.
  • 𝐔𝐥𝐭𝐫𝐚-𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐭 𝐌𝐏𝐏𝐓 & 𝐅𝐮𝐥𝐥 𝐏𝐫𝐨𝐭𝐞𝐜𝐭𝐢𝐨𝐧 -Equipped with MPPT technology, Renogy Rego DC-DC battery charger boasts exceptional efficiency, with 99% tracking efficiency, 97% charging efficiency, and 94% conversion efficiency. Additionally, it incorporates comprehensive electrical protections to safeguard the charging process. These protections include safeguards against over-voltage, over-current, overheat, reverse current, reverse prevention circuit, and battery isolation, ensuring a secure and reliable charging experience.
  • 𝐑𝐞𝐦𝐨𝐭𝐞 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠 & 𝐃𝐮𝐫𝐚𝐛𝐥𝐞 𝐁𝐮𝐢𝐥𝐝: Monitor power data in real-time via Bluetooth (DC Home app/Renogy Rego One Core) or wired CAN communication for control. Protected by a sturdy, drop-resistant sheet metal casing, ensuring long-lasting performance in mobile applications.

Brand RENOGY REGO
Color Black
Amperage 50 Amps
Manufacturer RENOGY
Input Voltage 16 Volts
Current Rating 50 Amps
Output Voltage 12 Volts (DC)
Number of Ports 1
Specification Met CE, FCC, RoHS
Battery Charge Time 1.8 Hours
Warranty Description 1 year
Item Dimensions D x W x H 2.3"D x 9.31"W x 5.17"H
Connector Type Used on Cable Battery Post Connector

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4.6 out of 5
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