Description
On-Board Battery Charger 15A / 12V – 3 Bank – 120V Input
Guest On-Board battery chargers have been redesigned from the inside out with the customer in mind. Our newest generation On-Board Marine battery chargers include leading advancements in digital charging technology and waterproof design/construction. Every Guest charger has a dedicated charging, sensing and control per bank. The easy to read graphics indicates the status of each battery bank through the charging process.
Features:
- All high frequency, digital charging technology
- Fully automatic 5-stage performance charging
- Dedicated battery charging, sensing and control per bank
- Expanded LED charge status monitor
- Wiring and battery fault detection
- Auto-maintain energy saver mode
- Up to 40 percent lighter
- 100 percent Waterproof (IP67) and shock resistant for all fresh and saltwater applications
- All models are pre-wired for easy installation
- For all 12 volt flooded and AGM lead acid batteries
- Built-in safety: reverse polarity, over-current, over-voltage, over-temperature and ignition protection. In-line fuses for maximum DC wire protection.
- 2 year warranty
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Specifications:
- Charger Output Voltage: 12/24/36v
- Charger Output – Amps: 15a
- Charging Banks: 3
- Portable: No
- Charger Input – Voltage: 120v
- Box Dimensions: 6″H x 9″W x 16″L WT: 8 lbs
- UPC: 046904904129
Owner’s Manual (pdf)
Brochure (pdf)

![Guest On-Board Battery Charger 10A / 12V – 2 Bank – 120V Input [2711A]](https://www.apartship.com/wp-content/uploads/2025/4/1745803702/guest-on-board-battery-charger-10a-12v-2-bank-120v-input-2711a-1745803706.webp)
![Samlex 80A Battery Charger – 12V – 2-Bank – 3-Stage w/Dip Switch Lugs – Includes Temp Sensor [SEC-1280UL]](https://www.apartship.com/wp-content/uploads/2025/4/1745803666/samlex-80a-battery-charger-12v-2-bank-3-stage-w-dip-switch-lugs-includes-temp-sensor-sec-1280ul-1745803670.webp)
![Guest On-Board Battery Charger 30A / 12V – 3 Bank – 120V Input [2731A]](https://www.apartship.com/wp-content/uploads/2025/4/1745803702/guest-on-board-battery-charger-30a-12v-3-bank-120v-input-2731a-1745803706.webp)
![Guest On-Board Battery Charger 8A / 12V – 2 Bank – 120V Input [2707A]](https://www.apartship.com/wp-content/uploads/2025/4/1745803702/guest-on-board-battery-charger-8a-12v-2-bank-120v-input-2707a-1745803706.webp)