Skip to content

$9.95 Flat Rate Economy Shipping (Excludes Oversized Items)

Boat Outfitting
Electrical
Marine Electronics
Marine Hardware
Marine Safety
Communication
Entertainment & Audio
RV & Automotive
Outdoor & Camping
Engine Parts & Service

X (Twitter)
Facebook
Pinterest
Instagram
TikTok

Boat Outfitting
Electrical
Marine Electronics
Marine Hardware
Marine Safety
Communication
Entertainment & Audio
RV & Automotive
Outdoor & Camping
Engine Parts & Service

Search

Item added to your cart

View cart

Collection: Electrical - Battery Chargers

Maintain and charge your marine or RV batteries with a quality multi-bank charger. Our selection includes 1, 2, 3, and 4-bank chargers from Minn Kota, ProMariner, NOCO, and Guest — for flooded, AGM, gel, and lithium battery types.

Sort by:

261 products

Filter:

Price

The highest price is $3,623

$

From

To

Brand (0)

Brand

Analytic Systems (4 products)
Attwood Marine (2 products)
Blue Sea Systems (4 products)
Dolphin Charger (12 products)
Dual Pro (34 products)
Guest (11 products)
Mastervolt (22 products)
Minn Kota (11 products)
Newmar Power (10 products)
Pro-Guide Batteries (11 products)
ProMariner (30 products)
Samlex America (5 products)
Sentry (4 products)
Victron Energy (91 products)
Xantrex (10 products)

Availability (0)

Availability

In stock (261 products)
Out of stock (0 products)

Tags (0)

Tags

1st Class Eligible (13 products)
Automotive & RV (17 products)
Automotive/RV | Battery Chargers (16 products)
Brand_Analytic Systems (4 products)
Brand_Attwood Marine (2 products)
Brand_Blue Sea Systems (4 products)
Brand_Dolphin Charger (12 products)
Brand_Dual Pro (34 products)
Brand_Guest (11 products)
Brand_Mastervolt (22 products)
Brand_Minn Kota (11 products)
Brand_Newmar Power (10 products)
Brand_Pro-Guide Batteries (11 products)
Brand_ProMariner (30 products)
Brand_Samlex America (5 products)
Brand_Sentry (4 products)
Brand_Victron Energy (91 products)
Brand_Xantrex (10 products)
Clearance (5 products)
Electrical (261 products)
MAP (5 products)
MRP (135 products)
Restricted From 3rd Party Platforms (91 products)
Specials (5 products)

Product type (0)

Product type

Accessories (8 products)
Battery Chargers (252 products)
Meters & Monitoring (1 product)

Filter and sort Filter

Filter and sort

Filter

261 products

Price

The highest price is $3,623

$

From

$

To

Clear

Brand

Analytic Systems (4 products)
Attwood Marine (2 products)
Blue Sea Systems (4 products)
Dolphin Charger (12 products)
Dual Pro (34 products)
Guest (11 products)
Mastervolt (22 products)
Minn Kota (11 products)
Newmar Power (10 products)
Pro-Guide Batteries (11 products)
ProMariner (30 products)
Samlex America (5 products)
Sentry (4 products)
Victron Energy (91 products)
Xantrex (10 products)

Clear

Availability

In stock (261 products)
Out of stock (0 products)

Clear

Tags

1st Class Eligible (13 products)
Automotive & RV (17 products)
Automotive/RV | Battery Chargers (16 products)
Brand_Analytic Systems (4 products)
Brand_Attwood Marine (2 products)
Brand_Blue Sea Systems (4 products)
Brand_Dolphin Charger (12 products)
Brand_Dual Pro (34 products)
Brand_Guest (11 products)
Brand_Mastervolt (22 products)
Brand_Minn Kota (11 products)
Brand_Newmar Power (10 products)
Brand_Pro-Guide Batteries (11 products)
Brand_ProMariner (30 products)
Brand_Samlex America (5 products)
Brand_Sentry (4 products)
Brand_Victron Energy (91 products)
Brand_Xantrex (10 products)
Clearance (5 products)
Electrical (261 products)
MAP (5 products)
MRP (135 products)
Restricted From 3rd Party Platforms (91 products)
Specials (5 products)

Clear

Product type

Accessories (8 products)
Battery Chargers (252 products)
Meters & Monitoring (1 products)

Clear

Sort by:

Remove all

261 products

Dual Pro SS4 Auto 4 Bank Battery Charger w/2 Bank B.O.S. [SS4AUTO/BOS12V2]

Sale

Dual Pro SS4 Auto 4 Bank Battery Charger w/2 Bank B.O.S. [SS4AUTO/BOS12V2]

Vendor:
Dual Pro

Regular price $1,008

Regular price ~~$1,141~~ Sale price $1,008

Sale
Dual Pro SS3 Auto 3 Bank Battery Charger w/2 Bank B.O.S. [SS3AUTO/BOS12V2]

Sale

Dual Pro SS3 Auto 3 Bank Battery Charger w/2 Bank B.O.S. [SS3AUTO/BOS12V2]

Vendor:
Dual Pro

Regular price $844

Regular price ~~$954~~ Sale price $844

Sale
Dual Pro SS2 2 Bank Battery Charger w/2 Bank B.O.S. [SS2/BOS12V2]

Sale

Dual Pro SS2 2 Bank Battery Charger w/2 Bank B.O.S. [SS2/BOS12V2]

Vendor:
Dual Pro

Regular price $669

Regular price ~~$757~~ Sale price $669

Sale
Dual Pro RS4 4 Bank Battery Charger w/2 Bank B.O.S. [RS4/BOS12V2]

Sale

Dual Pro RS4 4 Bank Battery Charger w/2 Bank B.O.S. [RS4/BOS12V2]

Vendor:
Dual Pro

Regular price $675

Regular price ~~$766~~ Sale price $675

Sale
Dual Pro PS2 Auto 2 Bank Battery Charger w/2 Bank B.O.S. [PS2AUTO/BOS12V2]

Sale

Dual Pro PS2 Auto 2 Bank Battery Charger w/2 Bank B.O.S. [PS2AUTO/BOS12V2]

Vendor:
Dual Pro

Regular price $753

Regular price ~~$888~~ Sale price $753

Sale
Dual Pro PS2 2 Bank Battery Charger w/2 Bank B.O.S. [PS2/BOS12V2]

Sale

Dual Pro PS2 2 Bank Battery Charger w/2 Bank B.O.S. [PS2/BOS12V2]

Vendor:
Dual Pro

Regular price $734

Regular price ~~$862~~ Sale price $734

Sale
Newmar PT-24-13W Battery Charger [PT-24-13W]

Sale

Newmar PT-24-13W Battery Charger [PT-24-13W]

Vendor:
Newmar Power

Regular price $844

Regular price ~~$1,073~~ Sale price $844

Sale
Dual Pro B.O.S. Battery Optimization System - 12V - 2-Bank [BOS12V2]

Sale

Dual Pro B.O.S. Battery Optimization System - 12V - 2-Bank [BOS12V2]

Vendor:
Dual Pro

Regular price $349

Regular price ~~$371~~ Sale price $349

Sale
Mastervolt Mac Plus 12/48-15 [81203205]

Sale

Mastervolt Mac Plus 12/48-15 [81203205]

Vendor:
Mastervolt

Regular price $599

Regular price ~~$1,055~~ Sale price $599

Sale
Dual Pro HF Eagle ES800 Series 36V Single Lithium Charger [ES0800-36V003]

Sale

Dual Pro HF Eagle ES800 Series 36V Single Lithium Charger [ES0800-36V003]

Vendor:
Dual Pro

Regular price $544

Regular price ~~$659~~ Sale price $544

Sale
Dual Pro SS3 3 Bank Battery Charger w/3 Bank B.O.S. [SS3/BOS12V3]

Sale

Dual Pro SS3 3 Bank Battery Charger w/3 Bank B.O.S. [SS3/BOS12V3]

Vendor:
Dual Pro

Regular price $820

Regular price ~~$925~~ Sale price $820

Sale
Dual Pro Sentinel 10 Charger/Maintainer [S10]

Sale

Dual Pro Sentinel 10 Charger/Maintainer [S10]

Vendor:
Dual Pro

Regular price $324

Regular price ~~$344~~ Sale price $324

Sale
Dual Pro PS2 Auto 15A - 2-Bank Lithium/AGM Battery Charger [PS2AUTO]

Sale

Dual Pro PS2 Auto 15A - 2-Bank Lithium/AGM Battery Charger [PS2AUTO]

Vendor:
Dual Pro

Regular price $416

Regular price ~~$517~~ Sale price $416

Sale
Dual Pro Sportsman Series Battery Charger - 30A - 3-10A-Banks - 12V-36V [SS3]

Sale

Dual Pro Sportsman Series Battery Charger - 30A - 3-10A-Banks - 12V-36V [SS3]

Vendor:
Dual Pro

Regular price $485

Regular price ~~$554~~ Sale price $485

Sale
Dual Pro RealPRO Series Battery Charger - 6A - 1-Bank - 12V [RS1]

Sale

Dual Pro RealPRO Series Battery Charger - 6A - 1-Bank - 12V [RS1]

Vendor:
Dual Pro

Regular price $153

Regular price ~~$180~~ Sale price $153

Sale
Dual Pro RealPRO Series Battery Charger - 12A - 2-6A-Banks - 12V/24V [RS2]

Sale

Dual Pro RealPRO Series Battery Charger - 12A - 2-6A-Banks - 12V/24V [RS2]

Vendor:
Dual Pro

Regular price $214

Regular price ~~$241~~ Sale price $214

Sale
Dual Pro PS3 Auto 3 Bank Battery Charger w/3 Bank B.O.S. [PS3AUTO/BOS12V3]

Sale

Dual Pro PS3 Auto 3 Bank Battery Charger w/3 Bank B.O.S. [PS3AUTO/BOS12V3]

Vendor:
Dual Pro

Regular price $937

Regular price ~~$1,106~~ Sale price $937

Sale
Dual Pro SS4 Auto 4 Bank Battery Charger w/3 Bank B.O.S. [SS4AUTO/BOS12V3]

Sale

Dual Pro SS4 Auto 4 Bank Battery Charger w/3 Bank B.O.S. [SS4AUTO/BOS12V3]

Vendor:
Dual Pro

Regular price $1,008

Regular price ~~$1,141~~ Sale price $1,008

Sale
Dual Pro SS4 Auto 40A - 4-Bank Lithium/AGM Battery Charger [SS4AUTO]

Sale

Dual Pro SS4 Auto 40A - 4-Bank Lithium/AGM Battery Charger [SS4AUTO]

Vendor:
Dual Pro

Regular price $665

Regular price ~~$770~~ Sale price $665

Sale
Dual Pro PS3 Auto 15A - 3-Bank Lithium/AGM Battery Charger [PS3AUTO]

Sale

Dual Pro PS3 Auto 15A - 3-Bank Lithium/AGM Battery Charger [PS3AUTO]

Vendor:
Dual Pro

Regular price $604

Regular price ~~$735~~ Sale price $604

Sale
Victron SmartSolar MPPT Charge Controller - 75V - 10AMP [SCC075010060R]

Sale

Victron SmartSolar MPPT Charge Controller - 75V - 10AMP [SCC075010060R]

Vendor:
Victron Energy

Regular price $65

Regular price ~~$77~~ Sale price $65

Sale
Victron Centaur Charger - 50AMP, 12/50(3), 120-240V [CCH012050000]

Sale

Victron Centaur Charger - 50AMP, 12/50(3), 120-240V [CCH012050000]

Vendor:
Victron Energy

Regular price $540

Regular price ~~$635~~ Sale price $540

Sale
ProMariner ProSportHD 20 Plus Gen 4 - 20 Amp - 3 Bank Battery Charger [44021]

Sale

ProMariner ProSportHD 20 Plus Gen 4 - 20 Amp - 3 Bank Battery Charger [44021]

Vendor:
ProMariner

Regular price $261

Regular price ~~$404~~ Sale price $261

Sale
ProMariner ProTournament 240 Elite Series3 4-Bank On-Board Marine Battery Charger [53244]

Sale

ProMariner ProTournament 240 Elite Series3 4-Bank On-Board Marine Battery Charger [53244]

Vendor:
ProMariner

Regular price $394

Regular price ~~$629~~ Sale price $394

Sale

1
2
3
4
…
11

SHOP

Boat Outfitting
Electrical
Marine Electronics
Marine Hardware
Marine Safety
Communication
Entertainment & Audio
RV & Automotive
Outdoor & Camping
Engine Parts & Service

Gear Guide

Gear Guide
How to Choose a Fish Finder
Choose a Trolling Motor
Garmin vs. Humminbird Fish Finders

support

Orders
Profile
Contact Us
Shipping Policy
Return Policy

Subscribe to our emails

Email

Facebook
Instagram
TikTok
X (Twitter)
Pinterest

Payment methods

© 2026, TrestleThorn

Refund policy
Privacy policy
Terms of service
Shipping policy
Contact information

Choosing a selection results in a full page refresh.
Opens in a new window.