Powerwerx CRG-14.6-4A LiFePO4 Battery Charger

The Powerwerx CRG-14.6-4A is an AC-to-DC charger designed for 12V lithium iron phosphate batteries. It accepts 100–240VAC input power and provides up to 14.6VDC at 4A through an Anderson Powerpole battery connection.

Key Features

• Designed for 12V LiFePO4 batteries
• Two-stage constant-current and constant-voltage charging profile
• 14.6VDC output voltage
• Up to 4A charging current
• 100–240VAC input range
• 50/60 Hz input frequency
• Anderson Powerpole battery connector (PP15 to PP45 Series)

Compatibility

Valley Enterprises Compatibility Reference: This charger is intended for 12V LiFePO4 batteries that support a 14.6V two-stage CC/CV charging profile and a charging current of up to 4A.

Compatible Battery Type

• 12V lithium iron phosphate batteries

Connection and Charging Requirements

• The battery connection must be compatible with the Anderson Powerpole connector (PP15 to PP45 Series)  on the charger.
• The battery must support a 14.6VDC LiFePO4 charging profile.
• The battery and its battery-management system must be suitable for a charging current of up to 4A.

Technical Specifications

• Model: CRG-14.6-4A
• AC Input: 100–240VAC
• Input Frequency: 50/60 Hz
• DC Output: 14.6VDC
• Charging Current: 4A
• Charge Profile: Two-stage CC/CV
• Battery Connector: Anderson Powerpole (PP15 to PP45 Series)
• Battery Chemistry: LiFePO4

Compatibility Disclaimer

Confirm battery chemistry, nominal voltage, charging-voltage requirements, allowable charging current, connector type, and polarity before purchase. Do not use with an unsupported battery chemistry or charging profile.