- Home
- Marine Electronics
Marine Electronics
- AutoPilots, AIS, Cameras, Other
- Autopilots
- Radars
- AIS Systems
- Night Vision
- Networking Components
- NMEA Cables & Sensors
- Installation Supplies
- Installation Kits
- Tools
- Electrical Fittings
- Hydraulic Fittings
- Electrical
Marine Electrical
- CHARGES & INVERTERS
- Battery Chargers
- Inverters
- Charger/Inverter Combos
- DC to DC Converters
- GENERATORS
- Honda Generators
- Entertainment
- Safety
Safety
- LIFE RAFTS
- Life Rafts
- FLOTATION
- Personal Flotation Devices
- MISCELLANEOUS
- Medical Kits
- Waterproof Bags & Cases
- Accessories
- Boat Outfitting
- Outboards
- Specials
- Service Dept
- Buyers Guides
- Rebates
Same Day Shipping
We pride ourselves in accurate inventory reporting and efficiency. Most "in stock" orders placed before 2:00 PM Eastern Time will ship out the same day. You can view typical transit times at the Map below. While our site only shows our inventory on hand, typically we can have just about anything you need drop shipped if needed, so if you do not see something in stock please call us. We normally ship from MD which is 1-2 days from the NE and Mid-Atlantic, 3 Days from FL and Great Lakes, 4 Days from the Gulf and 5 days to the West Coast. If you ask, we may be able to drop ship your order from a warehouse closer to you, which may get the transit time down to 2 days or less.
Free Ground Shipping
All orders over $499 are eligible for free ground shipping. This option will be presented to you at checkout once you are logged in. Orders under $499 will be charged a flat rate of $9.99 regardless of weight. We use Fedex, UPS, and USPS to ship our deliveries. *Not Available to AK, PR or HI **See exclusions below
$29.99 Overnight Shipping:
Most Marine Electronics orders are eligible for $29.99 Overnight Shipping. Orders must be placed by 2PM EST. This does not include Saturday deliveries. This option is only available on phone orders. If we are unable to provide overnight delivery due to inventory allocation you will be given alternatives. *Not available to AK or HI **See exclusions below
$14.99 Two Day Shipping:
Most orders are eligible for $14.99 Two Day Shipping. Orders must be placed by 2PM EST. This will not include Saturday deliveries. This option is only available on phone orders and is not available with special orders, price matches or back ordered items. If we are unable to provide two day delivery due to inventory allocation you will be given alternatives. *Not available to AK or HI **See exclusions below.
**Exclusions:
**This offer does not apply to some oversized or hazmat items like Liferafts, generators, outboards and outriggers or non-electronic products like running lights, deck hardware, apparel, etc.
**This offer can't be used in conjunction with other discounts. If you are receiving another discount from us such as a "Price Match" standard shipping rates will apply.
BOE Marine has built our reputation on the ability to ship orders on the same day they are placed, and in many cases you will literally have your order the next day. If there is any problem we will notify you. If you absolutely need your order by the next day, including Saturdays we suggest you place your order over the phone and confirm availability.
Please Read: If you choose the wrong shipping format at checkout, such as choosing Free Ground Shipping if you live in Alaska, we will apply the correct shipping format and cost based on the policies above. If you have any questions about shipping please ask before checking out.
Battery Isolators
Need help
Need help
-
ProMariner ProIsoCharge Battery Isolator 130Amp 2-Alt 4-Bat - 12V
ProIsoCharge SeriesModel ProIsoCharge130 2•4 Part No. 23127 System Volts DC 12Max DC Amps 130 AmpAlternator Input2Battery Outputs 4Size12.05"(l) x 5.875"(w) x 3.125"(h) Weight7 lbsSignificantly ... Learn MoreProMarinerwas $246.99 Special Price $231.55 -
Mastervolt Battery Mate 1602 IG Isolator - 120 Amp, 2 Bank
Battery Mate 1602 IG Isolator - 120 Amp, 2 BankThe Battery Mate is the ultimate solution for charging several batteries simultaneously and is compatible with any type of alternator/battery charger, in... Learn MoreMastervoltwas $248.99 Special Price $233.43 -
Promariner Battery Isolator - 1 Alternator - 2 Battery - 70 AmpBattery IsolatorMax Current: 70 AmpConfiguration: 1 alt., 2 batt.ProMariner Battery Isolator, with gold-plated terminals and improved efficiency, provide enhanced chargingWARNING: This product can exp... Learn MoreProMarinerwas $65.99 Special Price $61.87 -
ProMariner ProIsoCharge Battery Isolator 180Amp 1-Alt 2-Bat - 12VProIsoCharge SeriesModel ProIsoCharge180 1•2 Part No. 23122 System Volts DC 12Max DC Amps 180 AmpAlternator Input1Battery Outputs 2Size 6.15"(l) x 5.875"(w) x 3.125"(h)Weight3 lbsSignificantly S... Learn MoreProMarinerwas $149.99 Special Price $140.62 -
ProMariner Battery Isolator - 2 Alternator - 3 Battery - 130 AmpBattery IsolatorMax Current: 130 AmpConfiguration: 2 alt., 3 batt.ProMariner Battery Isolator, improved efficiency, provide enhanced chargingWARNING: This product can expose you to chemicals including... Learn MoreProMarinerwas $250.99 Special Price $235.30 -
ProMariner ProIsoCharge Battery Isolator 250Amp 1-Alt 3-Bat - 12VProIsoCharge SeriesModel ProIsoCharge250 1•3 Part No. 23126 System Volts DC 12Max DC Amps 250 AmpAlternator Input1Battery Outputs 3Size 8.875"(l) x 5.875"(w) x 3.125"(h)Weight6 lbsSignificantly ... Learn MoreProMarinerwas $205.99 Special Price $193.12 -
ProMariner Battery Isolator - 1 Alternator - 3 Battery - 70 AmpBattery IsolatorMax Current: 70 AmpConfiguration: 1 alt., 3 batt.ProMariner Battery Isolator, with gold-plated terminals and improved efficiency, provide enhanced chargingWARNING: This product can exp... Learn MoreProMarinerwas $81.99 Special Price $76.87 -
ProMariner Battery Isolator - 2 Alternator - 2 Battery - 70 AmpBattery IsolatorMax Current: 70 AmpConfiguration: 2 alt., 2 batt.ProMariner Battery Isolator, improved efficiency, provide enhanced chargingWARNING: This product can expose you to chemicals including ... Learn MoreProMarinerwas $113.99 Special Price $106.87 -
ProMariner Battery Isolator - 2 Alternator - 3 battery - 70 AmpBattery IsolatorMax Current: 70 AmpConfiguration: 2 alt., 3 batt.ProMariner Battery Isolator, improved efficiency, provide enhanced chargingWARNING: This product can expose you to chemicals including ... Learn MoreProMarinerwas $134.99 Special Price $126.55 -
ProMariner ProIsoCharge Battery Isolator 120Amp 1-Alt 3-Bat - 12VProIsoCharge SeriesModel ProIsoCharge120 1•3 Part No. 23124 System Volts DC 12Max DC Amps 120 AmpAlternator Input1Battery Outputs 3Size 6.15"(l) x 5.875"(w) x 3.125"(h)Weight3 lbsSignificantly S... Learn MoreProMarinerwas $139.99 Special Price $131.24 -
ProMariner ProIsoCharge Battery Isolator 250Amp 1-Alt 2-Bat - 12VProIsoCharge SeriesModel ProIsoCharge250 1•3 Part No. 23123 System Volts DC 12Max DC Amps 250 AmpAlternator Input1Battery Outputs 2Size 6.95"(l) x 5.875"(w) x 3.125"(h)Weight4 lbsSignificantly S... Learn MoreProMarinerwas $169.99 Special Price $159.37 -
Mastervolt Battery Mate 1603 IG Isolator - 120A, 3 BankBattery Mate 1603 IG Isolator - 120 Amp, 3 BankThe Battery Mate is the ultimate solution for charging several batteries simultaneously and is compatible with any type of alternator/battery charger, in... Learn MoreMastervoltwas $278.99 Special Price $261.55 -
ProMariner Battery Isolator - 1 Alternator - 2 Battery - 130 AmpBattery IsolatorMax Current: 130 AmpConfiguration: 1 alt., 2 batt.ProMariner Battery Isolator, with gold-plated terminals and improved efficiency, provide enhanced chargingWARNING: This product can ex... Learn MoreProMarinerwas $91.99 Special Price $86.24 -
ProMariner Battery Isolator - 1 Alternator - 3 Battery - 130 AmpBattery IsolatorMax Current: 130 AmpConfiguration: 1 alt., 3 batt.ProMariner Battery Isolator, with gold-plated terminals and improved efficiency, provide enhanced chargingWARNING: This product can ex... Learn MoreProMarinerwas $119.99 Special Price $112.49 -
ProMariner Battery Isolator - 2 Alternator - 2 Battery - 130 AmpBattery IsolatorMax Current: 130 AmpConfiguration: 2 alt., 2 batt.ProMariner Battery Isolator, improved efficiency, provide enhanced chargingWARNING: This product can expose you to chemicals including... Learn MoreProMarinerwas $180.99 Special Price $169.68 -
ProMariner ProIsoCharge Battery Isolator 120Amp 1-Alt 2-Bat - 12VProIsoCharge SeriesModelProIsoCharge120 1•2 Part No. 23121System Volts DC 12Max DC Amps 120 AmpAlternator Input1Battery Outputs 2Size 5.35"(l) x 5.875"(w) x 3.125"(h)Weight2 lbsSignificantl... Learn MoreProMarinerwas $130.99 Special Price $122.80 -
ProMariner ProIsoCharge Battery Isolator 180Amp 1-Alt 3-Bat - 12VProIsoCharge SeriesModel ProIsoCharge180 1•3 Part No. 23125 System Volts DC 12Max DC Amps 180 AmpAlternator Input1Battery Outputs 3Size 7.55"(l) x 5.875"(w) x 3.125"(h)Weight5 lbsSignificantly S... Learn MoreProMarinerwas $179.99 Special Price $168.74 -
ProMariner ProSafe FAILSAFE 60amp Galvanic IsolatorProSafe FAILSAFE 60amp Galvanic IsolatorProSafe FS installs easily and does not require a dedicated monitor to verify the operational status of the galvanic isolator as required by non FailSafe Certif... Learn MoreCall Now for Availability!ProMarinerwas $293.99 Special Price $275.62 -
Mastervolt Battery Mate 2503 IG Isolator - 200 Amp, 3 BankBattery Mate 2503 IG Isolator - 200 Amp, 3 BankThe Battery Mate is the ultimate solution for charging several batteries simultaneously and is compatible with any type of alternator/battery charger, in... Learn MoreCall Now for Availability!Mastervoltwas $301.99 Special Price $283.12 -
ProMariner ProSafe FAILSAFE 30amp Galvanic IsolatorProSafe FAILSAFE 30amp Galvanic IsolatorProSafe FS installs easily and does not require a dedicated monitor to verify the operational status of the galvanic isolator as required by non FailSafe Certif... Learn MoreCall Now for Availability!ProMarinerwas $227.99 Special Price $213.74
Need help
Need help
Sign In
Create New Account