Upgrade Solar Generator to 4 x CEP220 Charge Controllers

Our most durable charge controller. the GR220. is fully potted. IP68 waterproof. and features a heavy duty aluminum casing with heat sink fins for maximum heat dissipation.

Extremely capable:

Used in our Fortress solar generator. the GR220 has a input voltage of 50V max and can charge SLA. AGM. Deep cycle lead acid. lithium iron phosphate (LiFePO4) and Lithium batteries.

The GR220 also features a 20A load output which makes it perfect for lighting applications.

Prewired silicone insulated wire leads allow for fast installation.

 

 Manual

Specifications:

Part Number	GR220
System Voltage	12V DC or 24V DC
Charge Method	PWM
Battery Compatibility	Deep Cycle Lead Acid Flooded Lead Acid Sealed Lead Acid (SLA) Gel Lithium Lithium Iron Phosphate (LiFePO4) 3S Lithium Nickel Cobalt
No Load Loss	0.12 W
Max Solar Panel Input VOC	50V DC
Max Solar Panel Input Power	240W/12V; 480W/24V
Rated Charging Current	20A
Max Ambient Operating Temperature	-20C to 50C
Weight	0.30 lb
Dimensions	3-1/4 x 2-5/16 x 1
Country of Origin	Made in China to Gridless Revolution's Specifications

Upgrade Solar Generator to 4 x CEP220 Charge Controllers

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Specifications