Xantrex TRUEcharge 3 20A 3-Bank Marine Battery Charger - 12V (804-1220-10)

The Xantrex TRUEcharge 3 804-1220-10 keeps up to three 12V battery banks charged from shore power: start, house and trolling motor, all from one small charger. It works with lithium (LiFePO4), AGM, gel and flooded batteries, so it still fits if you switch to lithium later.

What makes it a good onboard charger

• Three outputs, 20 amps total. Each bank gets its own charge.
• Lithium ready. Select a battery type setting for LiFePO4, AGM, gel or flooded.
• Easy on the dock pedestal. Power factor correction draws less shore power, so you are less likely to trip the breaker.
• Works on any shore power. Accepts 90 to 265 Vac, 47 to 63 Hz, so it runs on weak dock power and overseas.
• Mount it where it fits. Drip-proof (IP32) and only 2.8" tall, it mounts in several positions.
• Brings back flat batteries. It can charge batteries drained to very low voltage.
• Quiet mode for nights aboard.

Charging runs in three stages: bulk (fast charge to about 80%), absorption (slow, safe top-off) and float (holds the batteries full without overcharging). You can also choose two-stage charging and run an equalize cycle on flooded batteries.

Protection

• Reverse polarity
• DC over-voltage
• Over-temperature
• Built-in circuit breaker

Specifications

An optional Xantrex remote panel is available for parallel stacking and remote monitoring.