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Battery Accessories for Boats

Products: 1 - 50 of 57
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Xantrex, Echo Charge For Aux Battery 12 / 24V

Xantrex, Echo Charge For Aux Battery 12 / 24V

Mfr. Xantrex Technology | Mfr No. 82-0123-01

Charges auxiliary or starting batteries from your inverter/charger with limited voltage drop. 15 A maximum charge curre
$140.30


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Ancor - Battery Cable

Ancor - Battery Cable

Mfr. Ancor

Tinned copper stranding for maximum protection against corrosion and electrolysis. Ultra flexible (Type 3) stranding resists fatigue due to vibration and flex...
$1.61 - $483.78

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Ancor, Standard Battery Cable Assembly

Ancor, Standard Battery Cable Assembly

Mfr. Ancor

Tinned Marine Battery Cable. Ancor™ marine grade heavy duty battery cables are pre-assembled with heavy duty tinned copper lug
$18.76 - $36.38

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Ancor, Heavy Duty Lugs, 100% Tinned Copper

Ancor, Heavy Duty Lugs, 100% Tinned Copper

Mfr. Ancor

100% Tinned Copper. Heavy duty, pure copper for maximum current flow. Tinned for corrosion resistance. Seamless barrel for maximum strengt
$1.57 - $68.99

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Heavy Duty Adhesive Lined Heat Shrink Tubing

Heavy Duty Adhesive Lined Heat Shrink Tubing

Mfr. Ancor

Heat Activated Adhesive Lining Provides Seal for electrical connections on your boat. The cross linked polyolefin tubing is much stronger than PVC tubing and will not burn like PVC...
$4.44 - $25.47

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Battery Cables, AWG 2, 4' Length

Battery Cables, AWG 2, 4' Length

Mfr. Sierra

Battery Cables, AWG 2, 4' Length
Sale Price From $23.43

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Blue Sea Systems, Vessel Systems Monitor VSM 422

Blue Sea Systems, Vessel Systems Monitor VSM 422

Mfr. Blue Sea Systems | Mfr No. 1800

Blue Sea Systems, Vessel Systems Monitor VSM 422. An all in one, modern programmable digital gauge. Monitors DC systems, AC systems, tank levels, and more...
$421.86


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Tank Senders for Vessel Systems Monitor, VSM 422

Tank Senders for Vessel Systems Monitor, VSM 422

Mfr. Blue Sea Systems

Tank Senders for Vessel Systems Monitor, VSM 422. Tank Sender 1810 for Diesel, Water, Waste Tank Level or Bilge. Tank Sender 1811 for Gasoline Tank Level. With these tank senders...
$98.54 - $98.54

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Negative / Positive Tinned Copper Battery Terminals (Pair)

Negative / Positive Tinned Copper Battery Terminals (Pair)

Mfr. Ancor | Mfr No. 260322

Wing Nut Style - Yellow Brass Nut. Ancor now provides copper battery terminals which are 100% tinned and don't come loose or lose conduct...
$30.95


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Xantrex, LinkLITE Battery Monitor, 12 - 24 Volt DC

Xantrex, LinkLITE Battery Monitor, 12 - 24 Volt DC

Mfr. Xantrex Technology | Mfr No. 84-2030-00

The LinkLITE measures currents up to 1,000 amps. (The LinkPRO can measure currents up to 10,000 amps). Selectively displays vo
$251.82


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Xantrex LinkLITE, LinkPRO, XBM Battery Monitor Connection Kit

Xantrex LinkLITE, LinkPRO, XBM Battery Monitor Connection Kit

Mfr. Xantrex Technology | Mfr No. 854-2021-01

This kit contains: Xantrex Battery Monitor Connection Kit, 50' connection cable, 3 × 2 × 0.5mm2, Dual inline fuseho
$121.59


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Xantrex, LinkPRO Battery Monitor, 12 - 24 Volt DC

Xantrex, LinkPRO Battery Monitor, 12 - 24 Volt DC

Mfr. Xantrex Technology | Mfr No. 84-2031-00

The LinkPRO can measure currents up to 10,000 amps. (The LinkLite measures currents up to 1,000 amps). Selectively displays vo
$293.79


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Sea-Dog, Battery Monitor 12 Volt Meter

Sea-Dog, Battery Monitor 12 Volt Meter

Mfr. Sea-Dog | Mfr No. 423112

This panel features an expanded scale, simplified color band meter for accurate battery condition of two separate batte
$66.61


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Blue Sea Systems, Spare Key for m-Series Mini Battery Switch 6005, 7900

Blue Sea Systems, Spare Key for m-Series Mini Battery Switch 6005, 7900

Mfr. Blue Sea Systems | Mfr No. 7900

Blue Sea Systems, Spare Key for m-Series Mini Battery Switch 6005, 7900. Removable key for 6005 Battery Switch...
$4.58


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Blue Sea Systems, Spare Knob for m-Series Mini Battery Switch 6005, 7901

Blue Sea Systems, Spare Knob for m-Series Mini Battery Switch 6005, 7901

Mfr. Blue Sea Systems | Mfr No. 7901

Blue Sea Systems, Spare Knob for m-Series Mini Battery Switch 6005, 7900. Removable knob for 6005 Battery Switch...
$8.37


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Mini PowerPost Cable Connectors

Mini PowerPost Cable Connectors

Mfr. Blue Sea Systems

Blue Sea Systems, Mini PowerPost Cable Connectors. Insulated single stainless steel stud terminates multiple large conductors...
$7.76 - $7.92

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PowerPost Cable Connectors

PowerPost Cable Connectors

Mfr. Blue Sea Systems

Blue Sea Systems, PowerPost Cable Connectors. Insulated single stud connects multiple large conductors.
$10.63 - $11.44

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Marinco - AFI, Battery Terminals, Direct Connect

Marinco - AFI, Battery Terminals, Direct Connect

Mfr. Marinco | Mfr No. 12VTR

Marinco - AFI, Battery Terminals, Direct Connect. Multi connection battery terminals, connect up to four electric circuits to each...
$18.14


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Blue Sea Systems, Dual Entry, PowerPost Cable Insulator

Blue Sea Systems, Dual Entry, PowerPost Cable Insulator

Mfr. Blue Sea Systems

Blue Sea Systems, Dual Entry, PowerPost Cable Insulator. Protects against accidental short circuits...
$6.08 - $6.08

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Blue Sea Systems, Standard Battery Cable Caps

Blue Sea Systems, Standard Battery Cable Caps

Mfr. Blue Sea Systems

Blue Sea Systems, Standard Battery Cable Caps. Insulates battery terminals which have added adapter terminals...
$4.15 - $5.98

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CableCap Stud Insulators

CableCap Stud Insulators

Mfr. Blue Sea Systems

Blue Sea Systems, CableCap Stud Insulators. Insulates single stud on alternators, starters, windlasses and high amperage termination points....
$2.63 - $3.37

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CableCap, Straight Terminal Insulator, Small (Pair)

CableCap, Straight Terminal Insulator, Small (Pair)

Mfr. Blue Sea Systems | Mfr No. 4016

CableCap, Straight Terminal Insulator, Small (Pair), 4016. Insulates battery terminals which have standard automotive posts...
$6.06


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Blue Sea Systems, Rotating Battery Cable Caps

Blue Sea Systems, Rotating Battery Cable Caps

Mfr. Blue Sea Systems | Mfr No. 4001

Blue Sea Systems, Rotating Battery Cable Caps. Insulates battery terminals which have added adapter terminals...
$5.82


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Terminal Feed Through Connectors

Terminal Feed Through Connectors

Mfr. Blue Sea Systems

Terminal Feed Through Connectors. Eliminates chafe and provides strain relief when passing high current through hulls, decks and bulkheads...
$18.16 - $39.23

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Sea-Dog, Battery Terminal, Wing Nut Style

Sea-Dog, Battery Terminal, Wing Nut Style

Mfr. Sea-Dog

Sea-Dog, Battery Terminal, Wing Nut Style. Die cast lead...
$4.29 - $6.69

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Dual Post CableCap Battery Terminal Insulators, 1/0 AWG, Pair

Dual Post CableCap Battery Terminal Insulators, 1/0 AWG, Pair

Mfr. Blue Sea Systems | Mfr No. 4018

Dual Post CableCap Battery Terminal Insulators, 1/0 AWG, Pair. Suitable for top-mount, dual-post marine batteries...
$7.85


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Battery Isolator, 130 Amp, 2 Batteries, 1 Alternator

Battery Isolator, 130 Amp, 2 Batteries, 1 Alternator

Mfr. API Marine | Mfr No. BI2-130A

Battery Isolator, 130 Amp, 2 Batteries, 1 Alternator...
$158.00


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Battery Isolator, 130-AMP, BI 3-130

Battery Isolator, 130-AMP, BI 3-130

Mfr. API Marine | Mfr No. BI3-130

API New Battery Isolator, 130-AMP, BI 3-130...
$128.99


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Battery Isolator, 165-AMP, BI 2-165

Battery Isolator, 165-AMP, BI 2-165

Mfr. API Marine | Mfr No. BI2-165

API New Battery Isolator, 165-AMP, BI 2-165...
$184.29


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Battery Isolator, 165 Amp, 3 Batteries, 1 Alternator

Battery Isolator, 165 Amp, 3 Batteries, 1 Alternator

Mfr. API Marine | Mfr No. BI3-165

Battery Isolator, 165 Amp, 3 Batteries, 1 Alternator
$212.86


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Battery Isolator, 200-AMP, BI 2-200

Battery Isolator, 200-AMP, BI 2-200

Mfr. API Marine | Mfr No. BI2-200

API New Battery Isolator, 200-AMP, BI 2-200...
$184.29


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Battery Isolator, 240 Amp, BI 2-240

Battery Isolator, 240 Amp, BI 2-240

Mfr. API Marine | Mfr No. BI2-240

API New Battery Isolator 2-240 Amp, BI2-240.Isolator for 2 Batteries, 1 Alternator
$184.29


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Blue Sea Systems, VSM Battery Temperature Sensor

Blue Sea Systems, VSM Battery Temperature Sensor

Mfr. Blue Sea Systems | Mfr No. 1820

Blue Sea Systems, VSM Battery Temperature Sensor. For use with the Vessel Systems Monitor VSM 422, corrosion resistant, fully sealed, compact...
$15.32


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Sierra, Universal Battery Terminals, Brass or Lead

Sierra, Universal Battery Terminals, Brass or Lead

Mfr. Sierra

Sierra, Universal Battery Terminals, Brass or Lead
$6.92 - $46.71

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Black and Red Wing Nut Style Battery Terminal Boots, #4 - #2 AWG, Pair

Black and Red Wing Nut Style Battery Terminal Boots, #4 - #2 AWG, Pair

Mfr. Ancor | Mfr No. 260350

Set of two boots that visually identify the positive (red) and negative (black) battery terminals while protecting them from environmental contaminants.
$9.06


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Lead Battery Terminals, 5/16" Negative, 3/8" Positive, Wing Nuts

Lead Battery Terminals, 5/16" Negative, 3/8" Positive, Wing Nuts

Mfr. Ancor | Mfr No. 260325

One Lead Negative Battery Terminal with 5/16" Yellow Brass Wing Nut for 5/16" Negative Stud and One Lead Positive Battery Terminal with 3/8" Yellow Brass Wing Nut for 3/8" Positive Stud.
$9.18


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Arco Marine, 120 Amp Isolator, 1 Alt, 2 Batts

Arco Marine, 120 Amp Isolator, 1 Alt, 2 Batts

Mfr. Arco Marine | Mfr No. BI-1202

Arco Marine, 120 Amp Isolator, 1 Alt, 2 Batts
$123.33


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Arco Marine, 120 Amp Isolator, 1 Alt, 3 Batts

Arco Marine, 120 Amp Isolator, 1 Alt, 3 Batts

Mfr. Arco Marine | Mfr No. BI-1203

Arco Marine, 120 Amp Isolator, 1 Alt, 3 Batts
$165.32


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Arco Marine, 160 Amp Isolator, 1 Alt, 2 Batts

Arco Marine, 160 Amp Isolator, 1 Alt, 2 Batts

Mfr. Arco Marine | Mfr No. BI-1602

Arco Marine, 160 Amp Isolator, 1 Alt, 2 Batts
$168.52


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Arco Marine, 70 Amp Isolator, 1 Alt, 2 Batts

Arco Marine, 70 Amp Isolator, 1 Alt, 2 Batts

Mfr. Arco Marine | Mfr No. BI-0702

Arco Marine, 70 Amp Isolator, 1 Alt, 2 Batts
$76.09


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Arco Marine, 70 Amp Isolator, 1 Alt, 3 Batts

Arco Marine, 70 Amp Isolator, 1 Alt, 3 Batts

Mfr. Arco Marine | Mfr No. BI-0703

Arco Marine, 70 Amp Isolator, 1 Alt, 3 Batts
$109.83


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Arco Marine, 70 Amp Isolator, 2 Alts, 2 Batts

Arco Marine, 70 Amp Isolator, 2 Alts, 2 Batts

Mfr. Arco Marine | Mfr No. BI-2702

Arco Marine, 70 Amp Isolator, 2 Alts, 2 Batts
$159.62


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Arco Marine, 70 Amp Isolator, 2 Alts, 3 Batts

Arco Marine, 70 Amp Isolator, 2 Alts, 3 Batts

Mfr. Arco Marine | Mfr No. BI-2703

Arco Marine, 70 Amp Isolator, 2 Alts, 3 Batts
$200.53


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Arco Marine, 120 Amp Isolator, 2 Alts, 3 Batts

Arco Marine, 120 Amp Isolator, 2 Alts, 3 Batts

Mfr. Arco Marine | Mfr No. BI-3203

Arco Marine, 120 Amp Isolator, 2 Alts, 3 Batts
$315.51


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Dual PowerPost Cable Connectors

Dual PowerPost Cable Connectors

Mfr. Blue Sea Systems

Dual PowerPost Cable Connectors...
$7.12 - $21.36

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941-0606-B - Battery Cable Black 6 Ga 6' 941-0606-B 941-0606-B Black Battery Cable

941-0606-B - Battery Cable Black 6 Ga 6' 941-0606-B 941-0606-B Black Battery Cable

Mfr. CDI Electronics | Mfr No. 941-0606-B

6 Gauge with 6’ black high temperature wire cables
$29.36


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941-0606-R - Battery Cable Red 6 Gauge 6' 941-0606-R 941-0606-R Red Battery Cable

941-0606-R - Battery Cable Red 6 Gauge 6' 941-0606-R 941-0606-R Red Battery Cable

Mfr. CDI Electronics | Mfr No. 941-0606-R

6 Gauge with 6’ red high temperature wire cables.
$29.36


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941-0608-B - Battery Cable Black 6 Ga 8' 941-0608-B 941-0608-B Black Battery Cable

941-0608-B - Battery Cable Black 6 Ga 8' 941-0608-B 941-0608-B Black Battery Cable

Mfr. CDI Electronics | Mfr No. 941-0608-B

6 Gauge with 8’ black high temperature wire cables
$32.72


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Cable, Battery Red Ga 8 Ft 941-0608-R Red Battery Cable

Cable, Battery Red Ga 8 Ft 941-0608-R Red Battery Cable

Mfr. CDI Electronics | Mfr No. 941-0608-R

6 Gauge with 8’ red high temperature wire cables.
$32.72


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Battery Isolators

Battery Isolators

Mfr. NewMar

Charge Multiple Batteries Automatically From One or Two Alternators . Each battery is charged according to its need without overcharging.. Rated fo
$92.62 - $421.92

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Products: 1 - 50 of 57
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