How to Properly Fuse Your Solar System
1. Protect Panels & Controller: Fuses or breakers prevent overcurrent, short circuits, and fire hazards. 2. Series vs Parallel: Series: fuse = panel amperage × 1.25. Parallel: sum all amperages...
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12V 20A/24V 10A AC-to-DC LFP Portable Battery Charger
SKU:
RBC20A1P-US
$151.99
Unit price
/
Unavailable
Hot
Hot
- Supports lithium batteries with activation to exit BMS protection safely.
- 100–240VAC input; includes ring terminal & alligator clip cables.
- 3-stage intelligent charging with over 89% efficiency for lithium cells.
- Five protections: short-circuit, overcurrent, overvoltage, overtemperature, reverse polarity.
- Plug-and-play design with fanless, fast-dissipating shell, plus bracket and screws.
12V 20A/24V 10A AC-to-DC LFP Portable Battery Charger - 12V 20A is backordered and will ship as soon as it is back in stock.
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12V 20A/24V 10A AC-to-DC LFP Portable Battery Charger
$151.99
Unit price
/
Unavailable
Description
Includes
Specs
Downloads
FAQ
Reviews
12V 20A AC-DC LFP Portable Battery Charger
Renogy 12V 20A AC charger is designed for LifePO4 Battery. The charger has a 3-stage intelligent charging design (CC/CV/trickle) to ensure it charges the lithium battery quickly and efficiently. This battery charger has 5-layer protection functions to realize comprehensive monitoring and protection of the battery. This charger is suitable for RVs, motorbikes, boats, and camper-van.
3-Stage Intelligent Charging Design
Automatically switches between constant current, constant voltage, and trickle charging to deliver fast, safe, and efficient power while protecting and extending your battery’s life.
Lithium Battery Activation
Quickly reactivates batteries from low-voltage or low-temperature protection with status monitoring.
Build-in Safety Protection
Built-in protections guard against short circuit, over-current, over/under voltage, and reverse polarity, ensuring safe and reliable charging.
Silent and Efficient Heat Dissipation
Fast cooling and silent operation with patented fanless design, keeping your charging worry-free.
Easy & Reliable Installation
The charger comes with two battery cables—alligator clips for quick, portable use and ring terminals for secure, long-term charging—so you can handle any charging scenario. IP65 protection expands usage possibilities, and the screw-mount design keeps installation stable and reliable, delivering a safe, versatile, and hassle-free charging experience.
Package Includes
14.6V 20A AC to DC LFP Portable Battery Charger
x 1
DC Output Adapter Ring Terminal Cables
x 1
DC Output Adapter Alligator Clips Cable
x 1
Mounting Screws ×6 (2 extra)
x 1
User Manual
x 1
Renogy 12V 20A AC-DC LFP Portable Battery Charger
Specification
Input Voltage Range
100V to 240V (50Hz / 60Hz)
Input Current
5A Max
No-Load Input Power Dissipation
≤3W
Maximum Output Voltage
14.6V (±0.2V)
Output Current
20A
Efficiency
≥89%
Operating Temperature Range
-4°F to 113°F / -20°C to 45°C
Storage Temperature Range
-40°F to 158°F / -40°C to 70°C
Relative Humidity
5% to 95%
Protection Rating
IP65
Dimensions (L x W x H)
9.25 x 3.94 x 2.13 in / 235 x 100 x 54 mm
Weight
3.97 lbs / 1.8 kg
Warranty
RBC20A1P
2-year
Certifications
Certifications
CE, UKCA，FCC,RCM, RoHS
Resources Download
Frequently Asked Questions
What kind of batteries is suitable for this charger?
What kind of batteries is suitable for this charger?
Can this charger wake up a lithium battery that triggers BMS protection?
Can this charger wake up a lithium battery that triggers BMS protection?
What capacity of the batteries does this charger support?
What capacity of the batteries does this charger support?
What are the phenomena of this charger in different charging stages?
What are the phenomena of this charger in different charging stages?
Reviews
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