High Performance, Multistage Charging

Truecharge multistage battery chargers are microprocessor controlled for fast and accurate charging of all deep-cycle house batteries. A wide AC input voltage range enables proper delivery of a full three-stage charge, even when charging from less than perfect quality shorepower or generator power. Smart features, such as adjustable temperature compensation and independent settings prevent battery damage due to overcharging and also help extend the life of expensive batteries. All Truecharge battery chargers come with a one year warranty.

Truecharge 20+

• 20 amp output
  
• Microprocessor controlled, multistage charging
  
• Charges up to three battery banks simultaneously
  
• Independent settings for AGM, flooded or gel lead-acid batteries
  
• Wide voltage range operation (90-135 VAC, 50/60 Hz)
  
• Automatic 21-day top-up program
  
• Durable and corrosion resistant chassis
  
• Optional remote LED panel to indicate battery and charge status
  
• Optional battery temperature sensor

Protection Features

• Over-temperature shutdown and overload protection
  
• Ignition protected for installation in gas engine compartments
  
• Transformer isolated for safety and to protect against electrolysis
  
• Reverse polarity protection
  
• Short-circuit and surge protection

Output current	20 A @ 14.5 V nominal
Charge	13.8 - 14.8 VDC
Float	13.1 - 14.2 VDC
Equalize	15.5 VDC @ 5 A max
DC output connections	Three
AC input voltage	90 - 135 VAC, 50/60 Hz
Temperature compensation	3 settings or optional remote sensor
Charger efficiency	85% apporx.
Recommended battery size	100 Ahr to 400 Ahr
Operating temperature	32° F to 86° F (0° C to 30° C)
Storage temperature	-13° F to 158° F (-25° C to 70° C)
Battery connection	3 pos. terminals, 1 neg. terminal

This item generally ships in 1-2 business days.

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