Products
![Dual Pro PS2 Auto 2 Bank Battery Charger w/2 Bank B.O.S. [PS2AUTO/BOS12V2]](http://shopmarshlandmarine.com/cdn/shop/files/104770XL_{width}x.jpg?v=1720738467)
![Dual Pro PS2 Auto 2 Bank Battery Charger w/2 Bank B.O.S. [PS2AUTO/BOS12V2]](http://shopmarshlandmarine.com/cdn/shop/files/104770XL_580x.jpg?v=1720738467)
![Dual Pro PS3 3 Bank Battery Charger w/2 Bank B.O.S. [PS3/BOS12V2]](http://shopmarshlandmarine.com/cdn/shop/files/104766XL_{width}x.jpg?v=1720738440)
![Dual Pro PS3 3 Bank Battery Charger w/2 Bank B.O.S. [PS3/BOS12V2]](http://shopmarshlandmarine.com/cdn/shop/files/104766XL_580x.jpg?v=1720738440)
![Dual Pro PS3 3 Bank Battery Charger w/3 Bank B.O.S. [PS3/BOS12V3]](http://shopmarshlandmarine.com/cdn/shop/files/104767XL_{width}x.jpg?v=1720738447)
![Dual Pro PS3 3 Bank Battery Charger w/3 Bank B.O.S. [PS3/BOS12V3]](http://shopmarshlandmarine.com/cdn/shop/files/104767XL_580x.jpg?v=1720738447)
![Dual Pro PS3 Auto 15A - 3-Bank Lithium/AGM Battery Charger [PS3AUTO]](http://shopmarshlandmarine.com/cdn/shop/products/89658XL_{width}x.jpg?v=1625789258)
![Dual Pro PS3 Auto 15A - 3-Bank Lithium/AGM Battery Charger [PS3AUTO]](http://shopmarshlandmarine.com/cdn/shop/products/89658XL_580x.jpg?v=1625789258)
![Dual Pro PS3 Auto 3 Bank Battery Charger w/2 Bank B.O.S. [PS3AUTO/BOS12V2]](http://shopmarshlandmarine.com/cdn/shop/files/104771XL_{width}x.jpg?v=1720738474)
![Dual Pro PS3 Auto 3 Bank Battery Charger w/2 Bank B.O.S. [PS3AUTO/BOS12V2]](http://shopmarshlandmarine.com/cdn/shop/files/104771XL_580x.jpg?v=1720738474)
![Dual Pro PS3 Auto 3 Bank Battery Charger w/3 Bank B.O.S. [PS3AUTO/BOS12V3]](http://shopmarshlandmarine.com/cdn/shop/files/104772XL_{width}x.jpg?v=1720738480)
![Dual Pro PS3 Auto 3 Bank Battery Charger w/3 Bank B.O.S. [PS3AUTO/BOS12V3]](http://shopmarshlandmarine.com/cdn/shop/files/104772XL_580x.jpg?v=1720738480)
![Dual Pro PS4 4 Bank Battery Charger w/2 Bank B.O.S. [PS4/BOS12V2]](http://shopmarshlandmarine.com/cdn/shop/files/104768XL_{width}x.jpg?v=1720738454)
![Dual Pro PS4 4 Bank Battery Charger w/2 Bank B.O.S. [PS4/BOS12V2]](http://shopmarshlandmarine.com/cdn/shop/files/104768XL_580x.jpg?v=1720738454)
![Dual Pro PS4 4 Bank Battery Charger w/3 Bank B.O.S. [PS4/BOS12V3]](http://shopmarshlandmarine.com/cdn/shop/files/104769XL_{width}x.jpg?v=1720738460)
![Dual Pro PS4 4 Bank Battery Charger w/3 Bank B.O.S. [PS4/BOS12V3]](http://shopmarshlandmarine.com/cdn/shop/files/104769XL_580x.jpg?v=1720738460)
![Dual Pro PS4 Auto 15A - 4-Bank Lithium/AGM Battery Charger [PS4AUTO]](http://shopmarshlandmarine.com/cdn/shop/products/89659XL_{width}x.jpg?v=1625789266)
![Dual Pro PS4 Auto 15A - 4-Bank Lithium/AGM Battery Charger [PS4AUTO]](http://shopmarshlandmarine.com/cdn/shop/products/89659XL_580x.jpg?v=1625789266)
![Dual Pro PS4 Auto 4 Bank Battery Charger w/2 Bank B.O.S. [PS4AUTO/BOS12V2]](http://shopmarshlandmarine.com/cdn/shop/files/104773XL_{width}x.jpg?v=1720738487)
![Dual Pro PS4 Auto 4 Bank Battery Charger w/2 Bank B.O.S. [PS4AUTO/BOS12V2]](http://shopmarshlandmarine.com/cdn/shop/files/104773XL_580x.jpg?v=1720738487)
![Dual Pro PS4 Auto 4 Bank Battery Charger w/3 Bank B.O.S. [PS4AUTO/BOS12V3]](http://shopmarshlandmarine.com/cdn/shop/files/104774XL_{width}x.jpg?v=1720738494)
![Dual Pro PS4 Auto 4 Bank Battery Charger w/3 Bank B.O.S. [PS4AUTO/BOS12V3]](http://shopmarshlandmarine.com/cdn/shop/files/104774XL_580x.jpg?v=1720738494)
![Dual Pro RealPRO Series Battery Charger - 12A - 2-6A-Banks - 12V-24V [RS2] - Dual Pro](http://shopmarshlandmarine.com/cdn/shop/products/68411XL_{width}x.jpg?v=1571114264)
![Dual Pro RealPRO Series Battery Charger - 12A - 2-6A-Banks - 12V-24V [RS2] - Dual Pro](http://shopmarshlandmarine.com/cdn/shop/products/68411XL_580x.jpg?v=1571114264)
![Dual Pro RealPRO Series Battery Charger - 18A - 3-6A-Banks - 12V-36V [RS3] - Dual Pro](http://shopmarshlandmarine.com/cdn/shop/products/68412XL_{width}x.jpg?v=1571114265)
![Dual Pro RealPRO Series Battery Charger - 18A - 3-6A-Banks - 12V-36V [RS3] - Dual Pro](http://shopmarshlandmarine.com/cdn/shop/products/68412XL_580x.jpg?v=1571114265)
![Dual Pro RealPRO Series Battery Charger - 24A - 4-Bank [RS4]](http://shopmarshlandmarine.com/cdn/shop/files/100629XL_{width}x.jpg?v=1691711467)
![Dual Pro RealPRO Series Battery Charger - 24A - 4-Bank [RS4]](http://shopmarshlandmarine.com/cdn/shop/files/100629XL_580x.jpg?v=1691711467)
![Dual Pro RealPRO Series Battery Charger - 6A - 1-Bank - 12V [RS1] - Dual Pro](http://shopmarshlandmarine.com/cdn/shop/products/68410XL_{width}x.jpg?v=1571114263)
![Dual Pro RealPRO Series Battery Charger - 6A - 1-Bank - 12V [RS1] - Dual Pro](http://shopmarshlandmarine.com/cdn/shop/products/68410XL_580x.jpg?v=1571114263)
Dual Pro RealPRO Series Battery Charger - 6A - 1-Bank - 12V [RS1]
Sale price
$14699
$146.99
Save $33
![Dual Pro RS2 2 Bank Battery Charger w/2 Bank B.O.S. [RS2/BOS12V2]](http://shopmarshlandmarine.com/cdn/shop/files/104775XL_{width}x.jpg?v=1720738501)
![Dual Pro RS2 2 Bank Battery Charger w/2 Bank B.O.S. [RS2/BOS12V2]](http://shopmarshlandmarine.com/cdn/shop/files/104775XL_580x.jpg?v=1720738501)
Dual Pro RS2 2 Bank Battery Charger w/2 Bank B.O.S. [RS2/BOS12V2]
Sale price
$53999
$539.99
Save $72
![Dual Pro RS3 3 Bank Battery Charger w/2 Bank B.O.S. [RS3/BOS12V2]](http://shopmarshlandmarine.com/cdn/shop/files/104776XL_{width}x.jpg?v=1720738508)
![Dual Pro RS3 3 Bank Battery Charger w/2 Bank B.O.S. [RS3/BOS12V2]](http://shopmarshlandmarine.com/cdn/shop/files/104776XL_580x.jpg?v=1720738508)
![Dual Pro RS3 3 Bank Battery Charger w/3 Bank B.O.S. [RS3/BOS12V3]](http://shopmarshlandmarine.com/cdn/shop/files/104777XL_{width}x.jpg?v=1720738515)
![Dual Pro RS3 3 Bank Battery Charger w/3 Bank B.O.S. [RS3/BOS12V3]](http://shopmarshlandmarine.com/cdn/shop/files/104777XL_580x.jpg?v=1720738515)
![Dual Pro RS4 4 Bank Battery Charger w/2 Bank B.O.S. [RS4/BOS12V2]](http://shopmarshlandmarine.com/cdn/shop/files/104778XL_{width}x.jpg?v=1720738522)
![Dual Pro RS4 4 Bank Battery Charger w/2 Bank B.O.S. [RS4/BOS12V2]](http://shopmarshlandmarine.com/cdn/shop/files/104778XL_580x.jpg?v=1720738522)
![Dual Pro RS4 4 Bank Battery Charger w/3 Bank B.O.S. [RS4/BOS12V3]](http://shopmarshlandmarine.com/cdn/shop/files/104779XL_{width}x.jpg?v=1720738529)
![Dual Pro RS4 4 Bank Battery Charger w/3 Bank B.O.S. [RS4/BOS12V3]](http://shopmarshlandmarine.com/cdn/shop/files/104779XL_580x.jpg?v=1720738529)
![Dual Pro Sentinel 10 Charger/Maintainer [S10]](http://shopmarshlandmarine.com/cdn/shop/products/98422XL_{width}x.jpg?v=1675994595)
![Dual Pro Sentinel 10 Charger/Maintainer [S10]](http://shopmarshlandmarine.com/cdn/shop/products/98422XL_580x.jpg?v=1675994595)
![Dual Pro Sportsman Series Battery Charger - 10A - 1-Bank - 12V [SS1] - Dual Pro](http://shopmarshlandmarine.com/cdn/shop/products/68404XL_{width}x.jpg?v=1571114261)
![Dual Pro Sportsman Series Battery Charger - 10A - 1-Bank - 12V [SS1] - Dual Pro](http://shopmarshlandmarine.com/cdn/shop/products/68404XL_580x.jpg?v=1571114261)
![Dual Pro Sportsman Series Battery Charger - 20A - 2-10A-Banks - 12V-24V [SS2] - Dual Pro](http://shopmarshlandmarine.com/cdn/shop/products/68405XL_{width}x.jpg?v=1571114261)
![Dual Pro Sportsman Series Battery Charger - 20A - 2-10A-Banks - 12V-24V [SS2] - Dual Pro](http://shopmarshlandmarine.com/cdn/shop/products/68405XL_580x.jpg?v=1571114261)
![Dual Pro Sportsman Series Battery Charger - 30A - 3-10A-Banks - 12V-36V [SS3] - Dual Pro](http://shopmarshlandmarine.com/cdn/shop/products/68406XL_{width}x.jpg?v=1571114262)
![Dual Pro Sportsman Series Battery Charger - 30A - 3-10A-Banks - 12V-36V [SS3] - Dual Pro](http://shopmarshlandmarine.com/cdn/shop/products/68406XL_580x.jpg?v=1571114262)