313 Triple Bank 13A Battery Charger - Waterproof/Shock Resistant

13 amp battery charger part #: 31713 the motorguide on-board battery charger incorporates a fully automatic technology that eliminates the need to use portable battery chargers to charge each battery one at a time. Pre-wired for easy installation and years of automatic charging and maintenance for all batteries on-board. Just plug it in and forget about it. Features: automatic charging for lead acid or gel batteries charges and conditions batteries with a built-in safe maintenance mode for long and short term storage auto transfer technology will maintain the engine crank battery while transferring 100% of the available charging amps to your trolling batteries waterproof, shock restant and saltwater tested reverse polarity, ignition and temperature protection power, charging and maintaining led indicators pre-wired for easy installation. Amps - output = 13. Banks = 3. Battery type = none. Charger type = none. Portable = none. Voltage - charger input = none. Voltage - output (volts) = none. Vehicles & parts - watercraft parts & accessories. Electrical-battery chargers. Motorguide 313 triple bank 13a battery charger - 5/5/3 amps. 31713