Compact charger designed for portable operation, with convenient, built-in compartment for accessory cable storage. Charges and maintains both flooded and sealed, maintenance free, AGM, lead acid batteries. Float / Maintenance function maintains batteries at proper storage voltage without the damaging effects caused by trickle chargers. The Portable Power Tender International is easy to use, it's rugged, its compact, it's packed with power, and it's backed by the reputation of the undisputed battery charger industry leader, DELTRAN.

* Universal AC Input: Voltage 100-240 VAC @ 50/60 Hz.

* Output: 12 Volts DC @ 5 Amps or 2.5 Amps

* Maximum Output Current is automatically selected based on the cable accessory output connector configuration (either 3-pin or 2-pin, Patent Pending). Only accessories with 3-pin connectors (for 5 Amp operation) ship with the unit. If you have accessories with 2-pin connectors, then the maximum output current is limited to 2.5 Amps.

* Switchmode Power Converter Design: Lightweight: approx. 4 lbs (1.8 kg).

* 4-Step Fully Automatic Charging (Initialization, Bulk, Absorption, Float)

* Spark Proof

* Short Circuit Protected

* Reverse Polarity Protected

* 2-Year Warranty