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Xantrex 804-1220-02 > TrueCharge2 20 Amp 12 Volt Battery Charger
Xantrex TrueCharge2 20 Amp 12 Volt Battery Charger - 804-1220-02

Our Price: $304.50
Warranty: 2 Years
Compliance: Buy American

Product Code: XANTREX-TC2-20

Description Datasheet

Truecharge2 20 Amp 12 Volt Battery Charger

Manufacturer Part Number: 804-1220-02

Xantrex Truecharge2 Battery Chargers lead the industry with a small footprint and ultra-compact design. In addition to meeting global safety and regulatory standards, Truecharge 2 Battery Chargers feature low electrical interference and efficient, power factor corrected multistage charging. Truecharge 2 Battery Chargers can be mounted in a variety of positions, given their drip-proof design. Truecharge 2 Battery Chargers enable quick installation with easy-to-access AC and DC wiring compartments.

Designed primarily for marine and commercial applications worldwide, Truecharge 2 Battery Chargers are unmatched for reliability. Available in three 12-volt models, they are versatile enough to be used in a wide variety of conditions and locations. Auto-ranging AC input voltage capability (90 - 265 volts AC) makes traveling abroad and handling poor-quality power a breeze. The easy-to-read display can be augmented with an optional remote panel.



  • 12-volt models available in 20 A, 40 A and 60 A
  • Microprocessor-controlled, multistage charging algorithms
  • Settings for two and three-stage charging
  • Settings for flooded, gel, AGM or lead-calcium batteries
  • Auto-ranging universal input voltage (90-265 Vac, 47-63 Hz) is also compatible with a generator or other low-quality power sources
  • Temperature-compensated charging
  • Power factor corrected for efficient charging
  • Battery-equalization feature
  • Ability to charge ‘dead’ batteries
  • Battery temperature sensor available (Part #808-0232-01)
  • Optional Remote Panel (#808-8040-00 for 60 A & #808-8040-01 for 20 A and 40 A)


  • Reverse battery polarity protection
  • Drip-proof design
  • Over and under-temperature protection
  • DC over-voltage protection
  • Battery overcharging protection


Models Truecharge2 20 / 40Truecharge2 60
Output current (nominal)20 A / 40 A60 A
Output voltage (nominal, depending on settings)
  • · Charge 14.2 - 15.5 Vdc 14.2 - 15.5 Vdc
  • · Float 13.4 - 13.8 Vdc 13.4 - 13.8 Vdc
  • · Equalize 16 Vdc 16 Vdc
DC output connectionsThree Three
AC input voltage 90-265 Vac 47-63 Hz
120 Vac, 230 Vac, 240 Vac nominal
90-265 Vac 47-63 Hz
120 Vac, 230 Vac, 240 Vac nominal
Temperature compensationThree settings or optional remote battery temperature sensor
Charger efficiency > 80% > 80%
Battery typeGel, Flooded, AGM and Pb-Cael, Flooded, AGM and Pb-Ca
Minimum recommended battery bank size40 Ah for 20 A / 80 Ah for 40 A120 Ah for 60 A

Xantrex Echo Charge > Auxiliary Battery Charger - 82-0123-01
Our Price: $123.75

Xantrex Echo Charge  - Auxiliary Battery Charger - 82-0123-01

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