Batteries, Chargers & Accessories
Batteries, chargers & accessories
239 products
Showing 73 - 96 of 239 products
Batteries, chargers & accessories

Battery Isolator, 200 Amp, BI 2-200
Sale price$283.80

Battery Isolator, 130 Amp, BI 3-130
Sale price$195.80

Battery Isolator, 165 Amp, BI 2-165
Sale price$283.80

Battery Isolator, 130 Amp, BI 2-130A
Sale price$195.80

Sierra Battery Isolation Switch / Solenoid, 12 V
Sale price$44.83

Battery Select Switch, Compact
Sale price$64.76

Battery Select Swtch w/o Lock
Sale price$71.71


Battery Select Switch, Compact
Sale price$74.04

Battery Select Swtch w/o Lock
Sale price$72.19

ProMariner Battery Charger, ProNautic 12-60P, 12 Volt, 60 Amp
Sale price$1,122.99

ProMariner Battery Charger, ProNautic 12-50P, 12 Volt, 50 Amp
Sale price$908.99

Pro Mariner Battery Charger, Pronautic 12-30P, 12 Volt, 30 Amp
Sale price$659.99

ProMariner Battery Charger, ProNautic 12-20P, 12 Volt, 20 Amp
Sale price$539.99

Perko Compact Battery Selector Switch without Key Lock
Sale price$80.99
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Perko, Battery Selector Switch, Heavy Duty, Alternator Field Disconnect.
Sale price$178.12
Regular price$197.91
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Perko Battery Selector Switches, Medium Duty, without Key Lock
Sale price$78.29
Regular price$86.99

Perko Battery Selector Switches, Medium Duty, without Key Lock
Sale price$60.15

ChargeMaster Plus 24/30-3
Sale price$871.95

Mastervolt, Battery Charger, ChargeMaster, 12 Volt, 3 Bank, 50 Amp
Sale price$701.54

Mastervolt, Battery Charger, ChargeMaster, 12 Volt, 3 Bank, 25 Amp
Sale price$458.88

Marinco On-Board 2 Bank Battery Charger, 10A (5/5), 12/24V 120V Input
Sale price$209.07

Guest Heavy Duty Battery Selector Switch, w/AFD
Sale price$192.95
Marine Batteries, Chargers & Accessories
Keep your vessel powered and ready with Go2marine’s Batteries, Chargers & Accessories collection—your trusted source for reliable marine electrical solutions. Whether you're maintaining a fishing boat, sailboat, or yacht, this category offers everything needed to store, charge, and manage onboard power efficiently and safely.
Featured Product Categories:
Marine Battery Chargers: Choose from trickle chargers, onboard multi-bank chargers, and smart charging systems designed to extend battery life and ensure optimal performance during every voyage. [go2marine.com]
Battery Boxes & Straps: Protect your batteries from moisture, vibration, and shifting with rugged, corrosion-resistant boxes and secure mounting straps. [go2marine.com]
Battery Selector Switches: Easily manage multiple battery banks with high-quality switches that allow seamless transitions between power sources.
Battery Isolators: Prevent battery drain and ensure proper charging across multiple systems with isolators built for marine and RV use.
Battery Terminals & Lugs: Ensure solid, corrosion-resistant connections with marine-grade terminals, lugs, and wiring accessories.
Battery Accessories: Includes testers, monitors, cables, and maintenance tools to keep your electrical system running smoothly.
Trusted Marine Brands
Go2marine features top-tier manufacturers like Blue Sea Systems, Perko, Xantrex, and NOCO, known for their durability and performance in marine environments. [go2marine.com]
Why Shop Marine Batteries & Chargers at Go2marine?
- Marine-Grade Reliability: All products are built to withstand saltwater, vibration, and extreme temperatures.
- Wide Selection: From basic battery boxes to advanced charging systems, find everything you need in one place.
- Expert Support: Get help choosing the right setup for your boat’s electrical system from knowledgeable marine specialists.


