SKU: 55752816229

Renogy 20A AC-DC Battery Charger

Sale price$144.00 Regular price$160.00
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

Renogy 20A AC-DC Battery ChargerThe Renogy 20A AC DC Battery Charger is expertly designed for use with lithium batteries, specifically the LifePO4 Battery. Its intelligent 3 stage charging design (CC CV trickle) guarantees fast and efficient charging of the battery. This charger also features 5 layer protection for comprehensive monitoring and safeguarding of your battery. It is suitable for a variety of vehicles including RVs, motorbikes, boats, and camper vans. Born for Lithium

The Renogy 20A AC-DC Battery Charger is expertly designed for use with lithium batteries, specifically the LifePO4 Battery. Its intelligent 3-stage charging design (CC/CV/trickle) guarantees fast and efficient charging of the battery.

This charger also features 5-layer protection for comprehensive monitoring and safeguarding of your battery. It is suitable for a variety of vehicles including RVs, motorbikes, boats, and camper-vans.

Born for Lithium Batteries

This battery charger is designed for lithium batteries. When the lithium battery triggers the low temperature/low voltage while charging, the BMS will turn on the protection, which means the lithium battery cannot be charged and needs to be activated. This charger provides a lithium battery activation function that quickly exits the protection mode and recharges. Along with CE and UKCA certification, it provides a safe and stable AC charging environment.

Strong Adaptability 

This battery charger has a wide AC input voltage range, 100-240 VAC 50/60Hz, which is compatible with various needs. The charger comes with an alligater clip battery charging cable which is designed to allows users to quickly establish the connection between the battery and the charger.

Smart Charging

The charger has a 3-stage intelligent charging design: high current (cc), constant voltage (cv), trickle. It can accurately identify battery voltage and automatically switch charging mode and provide fast and efficient charging for lithium batteries; the charger's efficiency can reach up to 92%.

Build-in Safety Protection

The charger has five built-in protection functions to ensure charging safety, including short circuit protection, over-current protection, over-voltage protection, under-voltage protection, and reverse polarity protection. The charger's indicator light can remind the wrong charging status and achieves all-around monitoring and protection.

Specifications

Input Voltage: 100-240 VAC ~ 50/60Hz Input Amps: 5A Max
Output Voltage: 14.5 ± 0.1 VDC Output Amps: 20A
Minimum Battery Voltage: 8V Efficiency: 93%
Operating temperature range: -29°C~45°C / -20°F~113°F Storage Temperature: -40°C~75°C/ -40°F ~ 167°F
Self-Consumption: 50mA Current Protection: 250V 10A Fuse built in
Dimensions: 9.20 x 4.30 x 2.52in / 233 x 108 x64mm Weight: 3 .8lb/1.7kg
Cable Length: Approx 39in / 99cm Cable Gauge: 12 AWG
Protection: Overcurrent Protection (Fuse 250V 10A), Short Circuit Protection Certifications: CE, ETL, FCC, TUV
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 55752816229

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4.0 ★★★★★
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Michelle
Grantham, US
★★★★★ 4
Pieces chewed off
Color: white & green
My Aussiedoodle loves it. I throw it down the hallway, it bounces crazy, and he chases it. The only complaint is that he can't chew much of the ball part. So now I have to have it put away and brought out for special playtime.
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Reviewed in the United States on April 9, 2026
D
Verified Purchase
Daisy l.
Houston, US
★★★★★ 5
Doesn’t squeak but the dogs still love them
Our doggies love them!! Very durable! They do not squeak though
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Reviewed in the United States on May 7, 2026
S
Verified Purchase
SES
Charlottesville, US
★★★★★ 5
10/10 for my dogs
Color: A.Orange+Blue+Green
super bouncy and fun for my dogs! they love playing with and tossing them around! hard to see in the water tho!
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Reviewed in the United States on May 29, 2026
A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 4
Lightweight Balls
Color: A.Orange+Blue+Green
lightweight but solid. Unfortunately, I can't bring to dog park for my dog to play with as the larger dogs will destroy them. Not for dogs that chew through everything.
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Reviewed in the United States on January 31, 2026
D
Verified Purchase
Dsmorgan
Birmingham, US
★★★★★ 5
Fun ball
It doesn’t last a whole long time, but she loves it! It’s crazy and it drives her playfulness crazy!
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Reviewed in the United States on February 8, 2026

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