12V(14.4V) 20A | 100-240VAC | 12V LiFePO4 Battery Charger

SKU: RS-BC12V20
Regular price $139.99

Specifications & Downloads

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Specifications

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Manual

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Warranty

Customer Support:

Call 800-831-9889 to speak with one of our representatives.

Email: support@richsolar.com

Phone Hours: Mon-Fri 9am-5pm PST


Local Pickup Available at Request:

1900 Mountain Ave,
Norco, CA 92860

Warning: Cancer risk and reproductive harm. www.P65Warnings.ca.gov

Payment & Security

Payment methods

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


Features

  • 20A Fast Charging: Delivers up to 20A charging current for 12V LiFePO₄ batteries.
  • Three-Stage Smart Charging: Automatically optimizes charging with Pre-Charge, Constant Current, and Constant Voltage stages.
  • Automatic BMS Activation: Safely wakes up BMS-protected lithium batteries.
  • 100–240V AC Input: Supports worldwide AC input for convenient charging at home or on the road.
  • IP65 Weather-Resistant Design: Built for reliable indoor and outdoor operation.
  • Comprehensive Protection: Includes over-temperature, reverse polarity, short-circuit, and over-voltage protection.
  • LED Status Indicators: Clearly display charging status and operating conditions.
  • Multiple Connection Options: Includes M10 ring terminals and a 50A Anderson connector for quick battery connection.

Specifications

AC Input

  • Input Voltage: 100–240V AC
  • Input Frequency: 47–63Hz
  • Maximum Input Current: 4A

DC Output

  • Output Voltage: 14.4V ± 0.2V DC
  • Output Current: 20A
  • Battery Compatibility: 12V LiFePO₄ Batteries

Charging

  • Charging Method: Three-Stage Charging
  • Charging Stages: Pre-Charge / Constant Current / Constant Voltage
  • BMS Activation: Automatic

General

  • Protection Rating: IP65
  • Operating Temperature: -4°F to 104°F
  • Storage Temperature: -40°F to 158°F
  • Battery Connection: M10 Ring Terminals & 50A Anderson Connector
  • Dimensions: 9.06 × 3.58 × 2.07 in
  • Net Weight: 3.75 lb

Customer Reviews

Overall rating: 5.0 / 5 from 2 reviews.

So we purchased solar panels, and lithium battery online. Either the shipper or the distributor drop the ball. We gave them plenty of time to get us our products before our camping trip. I also had a scheduled install set up for these products. When the distributor or shipping company drop the ball, I was desperate to find panels and lithium battery to install on my travel trailer. That’s where RICH SOLAR came through like a champ! I got online and discovered that you guys are local here in Norco California. You had everything I needed in stock and I was able to pick up the same day! Long story short, I was able to meet my install appointment, and get my unit up and running and was able to take it out camping for eight days. My RICH SOLAR panels, linked to my RICH SOLAR control panel to my RICH SOLAR 200AH lithium, phosphate battery performed flawlessly!!! Literally made me a “HAPPY CAMPER”!

12V(14.4V) 20A | 100-240VAC | 12V LiFePO4 Battery Charger