B.O.S. Battery Optimization System - 12V - 3-Bank B.O.S. actively shuttles energy between batteries to keep “the pack” balanced, increasing battery strength and longevity. Batteries in a pack will become “out of balance” and the pack is only as good as its “weakest link”. In watercraft applications, this is further compounded when the trolling motor battery is used for peripherals and/or to assist the cranking battery. B.O.S. actively shuttles energy as needed between batteries wired in series to ensure equal voltage before, during and after charging. B.O.S. keeps packs balanced, enabling maximum performance, and quadruples run time on the water. Premature battery failure due to an unbalanced pack has been, unfortunately, accepted as the ‘norm’ for decades. The B.O.S. answers this call with a BSAP-24 algorithm that can accurately predict and select the battery that needs additional energy to match the other batteries within the pack. This simultaneously and successfully extends the life of each battery in the pack, as well as increasing run times. Features: Available in 6V, 8V, and 12V configuration Up to six batteries in series Battery Selection and Prediction (BSAP-24) algorithm Less than 1mA sleep mode Transfer rate up to 7.5A Self-powered Any type of battery chemistry Used in any application where batteries are in series: Marine Golf Industrial Aerial Equipment Solar Power Electrical Vehicles Communications Defense/Military This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

B.O.S. Battery Optimization System - 12V - 2-Bank B.O.S. actively shuttles energy between batteries to keep “the pack” balanced, increasing battery strength and longevity. Batteries in a pack will become “out of balance” and the pack is only as good as its “weakest link”. In watercraft applications, this is further compounded when the trolling motor battery is used for peripherals and/or to assist the cranking battery. B.O.S. actively shuttles energy as needed between batteries wired in series to ensure equal voltage before, during and after charging. B.O.S. keeps packs balanced, enabling maximum performance, and quadruples run time on the water. Premature battery failure due to an unbalanced pack has been, unfortunately, accepted as the ‘norm’ for decades. The B.O.S. answers this call with a BSAP-24 algorithm that can accurately predict and select the battery that needs additional energy to match the other batteries within the pack. This simultaneously and successfully extends the life of each battery in the pack, as well as increasing run times. Features: Available in 6V, 8V, and 12V configuration Up to six batteries in series Battery Selection and Prediction (BSAP-24) algorithm Less than 1mA sleep mode Transfer rate up to 7.5A Self-powered Any type of battery chemistry Used in any application where batteries are in series: Marine Golf Industrial Aerial Equipment Solar Power Electrical Vehicles Communications Defense/Military This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

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.

On-Board Battery Charger 30A / 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.

Battery Optimization System (B.O.S.) - 12V - 4-Bank The Pro Charging Systems Battery Optimization System keeps batteries balanced enabling maximum performance. The system can quadruple run time on the water for boaters and other users. Premature battery failure due to an unbalanced pack has unfortunately been accepted as the ‘norm’ for decades. The B.O.S. breaks through those accepted “norms” and solves the problem with a BSAP-24 algorithm that can accurately predict and select the battery that needs additional energy to match the other batteries within the pack. This simultaneously and successfully extends the life of each battery in the pack. The net result is substantially increased run times and extended battery life.  The Battery Optimization System is the perfect companion device to utilize with Pro Charging Systems advanced battery chargers. B.O.S. is compatible with PROView™ Link battery monitoring software that enables you to monitor your battery status via your smart phone or tablet. The PROView™ Link App is available to download for free at the Apple and Google Play stores. Learn more about the capabilities of PROView™ Link at the Energy Management page.    Applications: Inland Watercraft, Saltwater Watercraft, Motorhomes, Industrial, Golf Carts, Utility Carts and more. Features: Approved for use with Wet Cell, AGM and Lithium Ion batteries Designed for 12V batteries Designed for use in fresh and saltwater Up to four batteries in series BSAP-24 Battery Selection and Prediction Algorithm on board   Less than 1mA sleep mode Self-powered The Battery Optimization System is compatible with most Lithium* batteries.  *Always verify with PCS before using with Lithium batteries. *Use PROVIew™ Link to configure B.O.S. for use with approved lithium batteries. This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

On-Board Battery Charger 8A / 12V - 2 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.

On-Board Battery Charger 5A / 12V - 1 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.

On-Board Battery Charger 10A / 12V - 1 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.

On-Board Battery Charger 10A / 12V - 2 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.

On-Board Battery Charger 20A / 12V - 2 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.

On-Board Battery Charger 40A / 12V - 4 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.

15A Battery Charger - 12V - 3-Bank - 3-Stage w/Dip Switch & Lugs This advanced fully automatic three-stage 15 Amp battery charger is ideal for charging all types of 12 Volt lead-acid batteries ( Flooded / Absorbed Glass Mat (AGM) / Gel Cell) from a 120 V, 60 Hz or 230 V, 50 Hz AC source. By means of a DIP switch setting, conversion to a two-stage algorithm is possible to charge batteries connected to a DC load (DC UPS). The unit can also be used as a DC Power Supply. Features include overload and short-circuit protection. The unit allows charging of up-to 3 separate battery banks. Features: High efficiency Commercial Grade Lightweight Quiet operation Industry Proven Design – 1000s of units in operation 2 or 3 stage charging (user selectable) 120 or 230 VAC, 50/60 Hz (user selectable) Voltage meter display – Ammeter and LED power status For all types of Lead Acid batteries Charge with a battery load or stand alone Use as a power supply or DC UPS UPC: Universal Protection Circuit – short circuit, overload, reverse battery polarity Charge 3 banks of batteries at once – no isolator necessary Specifications: Input: 120 VAC 60 Hz or 230 VAC 50 Hz Output: 12 VDC Amps: 15 Amps Weight: 4.4 (lbs) Weight: 1.96 (kg) Dimensions: 8.5 x 8.5 x 3 (in) Dimensions: 21.6 x 21.6 x 7.6 (cm) Safety: Listed to UL Standard UL-1564, EMI Compliant to FCC Part 15(B), Class B Warranty: 2 Year Limited Applications: Automotive Recreational vehicles Marine Communications sites Battery back-up systems WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

30A Battery Charger - 12V - 3-Bank - 3-Stage w/Dip Switch & Lugs This advanced fully automatic three-stage 30 Amp battery charger is ideal for charging all types of 12 Volt lead-acid batteries ( Flooded / Absorbed Glass Mat (AGM) / Gel Cell) from a 120 V, 60 Hz or 230 V, 50 Hz AC source. By means of a DIP switch setting, conversion to a two-stage algorithm is possible to charge batteries connected to a DC load (DC UPS). The unit can also be used as a DC Power Supply. Features include overload, short-circuit and over-temperature protection. The unit allows charging of up-to 3 separate battery banks. Features: High efficiency Commercial Grade Lightweight Quiet operation Industry Proven Design – 1000s of units in operation 2 or 3 stage charging (user selectable) 120 or 230 VAC, 50/60 Hz (user selectable) Voltage meter display – Ammeter and LED power status For all types of Lead Acid batteries Charge with a battery load or stand alone Use as a power supply or DC UPS UPC: Universal Protection Circuit – short circuit, overload, reverse battery polarity Charge 3 banks of batteries at once – no isolator necessary Specifications: Input: 120 VAC 60 Hz or 230 VAC 50 Hz Output: 12 VDC Amps: 30 Amps Weight: 7 (lbs) Weight: 3.17 (kg) Dimensions: 10.5 x 8.5 x 3 (in) Dimensions: 26.7 x 21.6 x 7.6 (cm) Safety: Listed to UL Standard UL-1564, EMI Compliant to FCC Part 15(B), Class B Warranty: 2 Year Limited Applications: Automotive Recreational vehicles Marine Communications sites Battery back-up systems WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

ChargeMaster Battery Charger - 12 Amp - 3 Bank - 24V Power You Can Rely On Make the most of your batteries with the ChargeMaster, plugging in and charging anywhere in the world. Mastervolt’s ChargeMaster guarantees fast and complete charging of your batteries no matter where you are. The ChargeMaster can charge multiple battery banks simultaneously thanks to its combined functionality. Moreover, all ChargeMasters can be easily connected to a MasterBus network with only one cable and one connection (not available on ChargeMaster 24/6). You also have the option of central, local or remote monitoring, configuration and control of your system. The ChargeMaster is available in various models to guarantee you the ideal battery charger for any situation and demand. Charging Your Batteries With Every Voltage The Mastervolt ChargeMaster supplies a maximum capacity wherever you are via auto-ranging. Auto-ranging ensures perfect fully automatic operation anywhere in the world, regardless of the available mains voltage (90-265 V AC, 50 or 60 Hz). The 3-step+ charging technology guarantees fast and complete charging, while the cos phi 1 regulation gets the most out of limited generator capacity.  Sturdy Connections  Metal-on-metal fitting gives a firm connection, and prevents corrosion or overheating of contact surfaces. Charging Multiple Battery Banks  The ChargeMaster series has three equal charge outputs. Those of the smaller ChargeMaster models are pre-installed with two meters of cable for a plug & play solution, while the heavier models have one full output (for example for your service battery) and two outputs of 10 A, ideal for your starter batteries. Features: 3-Step+ charging technology for fast and complete charging. Safe and complete charging due to standard safety features. Memory function prevents overcharging in case of an unstable power supply. Clear control panel. Easy to install. Built-in system functionality (MasterBus) in combination with other Mastervolt products (not available on ChargeMaster 24/6). General Specifications Nominal output voltage: 24 V  Total charge current:12 A  Number of battery outlets: 3  Charge current second output: 12 A  Charge current third output:12 A  Battery capacity range: 24-120 Ah  Nominal input voltage: 120/230 V (90-265 V), 50/60 Hz AC connection: 2M AC cable Power supply mode: yes Display/read-out: LED display Fastening: 4x screw Dimensions, H x W x D: 234 x 132 x 60 mm / 9.2 x 5.2 x 2.4 inch Weight: 1.8 kg / 4.0 lb Approvals:CE, ABYC A-31, SAE J1171/ISO8846 ignition protected Technical Specifications Charge characteristic: IUoUo, automatic / 3-step+ for gel/AGM/wet/Lithium Ion Charge voltage Bulk: 28.8 V Charge voltage Absorption: 28.5 V Absorption time: 4 hours Charge voltage Float (wet batteries): 26.5 V Charge voltage Float (gel/AGM batteries): 27.6 V Temperature compensation: -60 mV/ °C -33 mV/ °F Voltage compensation: automatic Power consumption (DC side): < 2 mA Full load consumption (230 V AC): 435 W Current Control function: no Power factor control: ≥ 0.98 Temperature range (ambient temp.): -25 °C to 60 °C, derating > 25 °C -13 °F to 140 °F Sound level: < 52 dBA at 1M Protection degree: IP23 Protections: over temperature, over load, short circuit, high/low battery voltage Cooling: vario fan MasterBus compatible: yes 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.

Gianneschi ECOINOX-1-CE-12V Water System 12V Main Water Pressure System features:  A valid substitute mechanical control Compact size Constant flow with variable water demand Dry run protection Jet type self priming el/pumps in bronze or s/steel No accumulator tank needed Pre-set pressure system (no adjustments need) Reduced maintenance Port Size: From 1'' to 1'' 1/2 BPS