9 Best Trolling Motor Battery Boxes (November 2026)
The best trolling motor battery boxes include the Attwood 9067-1 Vented Battery Box with Mounting for a vented Group 27 fit, the Camco Double Battery Box for two batteries, and the GEARMEISTER Trolling Motor Power Center Station Battery for several charging connections.
On this page (4 sections)
The best trolling motor battery box for most boaters is the Newport Smart Battery Box, which combines external terminals, a battery meter, USB and 12V ports, and circuit breakers. For a simpler enclosure, choose the vented Attwood Group 27 box; for 2 batteries, consider Camco's double box.
A battery box can make a boat's power setup easier to organize and keep the battery contained. For compatible recharge equipment, compare trolling motor battery chargers.
Choose by battery size, chemistry, mounting space and whether you want a plain protective case or a power center with extra connections.
For background on what a deep-cycle battery is, start with our battery guide. If you're still choosing the battery itself, compare our picks for the best deep-cycle battery for a trolling motor.
Our picks at a glance
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1
Best for a vented Group 27 fitAttwood 9067-1 Vented Battery Box with Mounting
9.7/10 our score
See it on Amazon -
2
-
3
Best for several charging connectionsGEARMEISTER Trolling Motor Power Center Station Battery
9.6/10 our score
See it on Amazon
- 4
Check itNewport Trolling Motor Smart Battery Box Power
Best for a simple boat power hub - 5
Check itSUNAPEX Trolling Motor Smart Battery Box 12V/24V
Best for low-light access - 6
Check itAttwood 9069-1 Standard Non-Vented Battery Box
Best for an enclosed Group 24 compartment - 7
Check itNOCO Snap-Top BGU1 Group U1 Battery Box
Best for a compact U1 battery - 8
Best for a lockable metal enclosureCheck it - 9
Best for a DIY battery centerCheck it
The best trolling motor battery boxes for different setups
The right choice depends on the battery format and how you connect gear on the boat. These picks range from a simple vented enclosure to multi-port power centers and a double-battery box.
Attwood 9067-1 Vented Battery Box with Mounting: Best for a vented Group 27 fit
- Fits Group 27 batteries up to 10.5 in high
- Vented design
- 40 in strap rated for 350 lb of force
- Acid-resistant polypropylene
A vented Group 27 enclosure with a heavy-duty strap and mounting hardware. It suits buyers who want a straightforward protective housing.
Pros
- Vented design
- Group 27 fit
- Mounting strap and hardware included
Cons
- No built-in charging ports or meter
- Confirm the interior dimensions against your battery
The Attwood 9067-1 suits a Group 27 battery and buyers who want a traditional enclosure with a hold-down strap. Its vented cover allows battery gases to escape, while the protective cover helps limit water intrusion.
The interior measures 13.06 x 6.9 x 10.5 inches. Compare those measurements with your battery, including terminal height, before you set aside space for the box.
Attwood uses acid-resistant polypropylene and includes a 40-inch strap rated for 350 lb of force. Mounting hardware is included, which makes this a more complete fit for a buyer who wants a box and hold-down pieces together.
This model is a strong match when you need a vented Group 27 enclosure and don't need built-in accessory ports. Check your boat's battery installation requirements to confirm the right ventilation and mounting approach.
Camco Double Battery Box: Best for two batteries
- Holds 2 GC2 6V or Group 24/24M 12V batteries
- Corrosion-resilient polymer
- 2 straps and 4 strap clamps with screws
This double enclosure is sized for 2 specified battery formats. Check both batteries and the available compartment against its interior dimensions.
Pros
- Room for 2 compatible batteries
- Corrosion-resilient polymer
- Includes straps and clamps
Cons
- No built-in terminals or power ports
- Longer footprint than a single-battery box
The Camco Double Battery Box is the pick for 2 compatible batteries in one enclosure. It holds either 2 6V Group GC2 batteries or 2 12V Group 24/24M batteries.
Inside, it measures 21.5 x 7.375 x 11.1875 inches. The heavy-duty polymer is corrosion-resilient, and the package includes 2 straps plus 4 strap clamps with screws.
Camco states that the box meets U.S. Coast Guard CFR 183.420 and ABYC E-10.7 specifications when used with 2 6V Group GC2 batteries.
That qualification matters, so don't assume the same statement applies to every battery arrangement.
Choose Camco when a double-battery layout fits your boat and you want one shared enclosure. For one battery or a power center with external connections, a single-battery pick is a better match.
GEARMEISTER Trolling Motor Power Center Station Battery: Best for several charging connections
- Compatible with Group 24, 27 and 31 batteries
- 2 50A Anderson plugs
- USB-A, USB-C and 12V socket
- LCD voltmeter and resettable circuit breaker
This power center adds device connections and a voltmeter to a compatible battery enclosure. The battery is not included, so check the internal size before choosing it.
Pros
- Several connection types
- Built-in voltmeter
- Fits Group 24, 27 and 31 batteries
Cons
- Battery not included
- Internal height is 8.8 in, so check battery fit carefully
The GEARMEISTER power center suits boaters who want several device connections around a compatible battery. It has USB-A, USB-C, a 12V socket, 2 50A Anderson plugs, an LCD voltmeter and a resettable circuit breaker.
It is designed for Group 24, 27 and 31 batteries, but the internal dimensions are 13.3 x 7.6 x 8.8 inches. Check those measurements carefully, especially for a taller battery, and note that the battery is sold separately.
The ports can serve accessories and devices, while the meter gives a visible battery reading. The stated maximum current is 30A for one 50A plug and 50A combined for both plugs, so match your setup to those limits.
Pick this box if you need a compact power hub with multiple connection types. If your setup needs only a protected battery enclosure, a simpler Attwood box avoids paying for ports you won't use.
Newport Trolling Motor Smart Battery Box Power: Best for a simple boat power hub
- External battery terminals
- USB and 12V DC ports
- Battery meter
- 10A and 60A circuit breakers
The Newport combines a battery enclosure with accessible terminals and basic accessory charging. It is for lead-acid batteries and is not compatible with lithium-ion batteries.
Pros
- External terminals
- Battery meter and test button
- Separate breakers for motor and accessory connections
Cons
- Not compatible with lithium-ion batteries
- Battery fit dimensions are not specified here
The Newport Smart Battery Box is a practical choice for a small boat that needs accessible motor and accessory connections. External terminals let you connect equipment without opening the box, and the built-in meter displays battery status.
It includes USB and 12V DC ports for compatible devices. Newport also specifies separate 60A and 10A circuit breakers for the trolling motor terminals and accessory charging ports.
This box is designed for lead-acid batteries only, so skip it if you're using lithium-ion. Compare 12V lithium trolling motor batteries if you need a lithium option.
Battery fit dimensions aren't specified here, which makes measuring your battery and checking compatibility an important step.
Choose Newport when a tidy power setup and accessory charging matter more than a plain enclosure. Pair it with the right trolling motor battery cable and a compatible trolling motor battery plug for your wiring plan.
SUNAPEX Trolling Motor Smart Battery Box 12V/24V: Best for low-light access
- Fits Group 24, 27 and 31 AGM or lithium batteries
- Digital voltmeter
- Built-in light
- USB ports and 12V socket
A built-in light helps illuminate the box in low light, while the voltmeter and ports add everyday convenience. Compare the internal height with your battery.
Pros
- Built-in light
- Digital voltmeter
- Compatible with AGM and lithium batteries
Cons
- Battery not included
- Internal height is 7.8 in
The SUNAPEX box stands out for low-light access and battery monitoring. It has a built-in light, digital voltmeter, 2 USB ports, a 12V socket, high-current terminals and a 16A overload switch.
SUNAPEX says it fits Group 24, 27 and 31 AGM or lithium batteries. The interior measures 13.1 x 8.2 x 7.8 inches, so verify both the footprint and height against your battery before ordering.
Side handles help with carrying the box, while the light can make connections easier to see in dim conditions. The battery is not included.
Choose this one if you want a power center with a light and support for specified AGM and lithium formats. For a lithium battery recommendation, see our guide to the best lithium battery for a trolling motor.
Attwood 9069-1 Standard Non-Vented Battery Box: Best for an enclosed Group 24 compartment
- Fits Group 24 batteries up to 10.125 in tall
- Non-vented lid
- 40 in strap rated for 350 lb of force
- Acid-resistant polypropylene
This Group 24 enclosure has a non-vented lid for installations in specific OEM-approved enclosed compartments. Match the battery and mounting space to the interior dimensions.
Pros
- Group 24 fit
- Includes hold-down strap and mounting hardware
- Acid-resistant polypropylene
Cons
- Non-vented design suits only appropriate compartments
- No built-in power ports
The Attwood 9069-1 is for a Group 24 battery in an appropriate enclosed compartment. Its non-vented lid shields the terminals from moisture and debris, but Attwood describes this style for specific OEM-approved enclosed compartments.
The interior is 10.6 x 7 x 10.125 inches. It includes a 40-inch strap rated for 350 lb of force and mounting hardware, with acid-resistant polypropylene construction.
Don't choose a non-vented box just because it fits the available space. Confirm that your boat's compartment and battery installation call for this enclosure style.
This is the straightforward option for a Group 24 battery when a non-vented design is appropriate. Choose the vented Attwood instead if that matches your installation requirements.
NOCO Snap-Top BGU1 Group U1 Battery Box: Best for a compact U1 battery
- Fits one 12V Group U1 battery
- Snap-top lid with locking tabs
- Cable ports on front and sides
- Mounting tray and 36 in strap included
This compact snap-top box is sized for one Group U1 battery, including batteries used with kayak trolling motors. Check fit before buying, since it will not suit larger group sizes.
Pros
- Compact U1 size
- Two mounting options
- Cable entry ports on front and sides
Cons
- Too small for Group 24, 27 or 31 batteries
- Battery not included
The NOCO BGU1 fits one 12V Group U1 battery, making it the compact choice for small kayak trolling motor setups. Its inside dimensions are about 8.3 x 5.3 x 7.6 inches, far smaller than boxes made for Group 24 or 27 batteries.
A snap-top lid closes with locking tabs, and cable ports on the front and sides give you routing options. You can mount it through internal pilot holes or use the included tray and 36-inch hold-down strap.
Optional ventilation holes add airflow. NOCO specifies compatibility with lead-acid, AGM or lithium Group U1 batteries, but check the battery dimensions and your installation instructions.
Pick the BGU1 when a U1 battery is the right size for your motor. For a larger marine battery, choose a box designed for its group size instead.
VEVOR Battery Box: Best for a lockable metal enclosure
- Fits Group 24/31 batteries
- 201 stainless steel shell
- Lock and dual handles
- Cable holes on front, sides and bottom
A metal enclosure with a lock and multiple cable-routing directions. Confirm the battery dimensions and the mounting plan for its 9.4 lb weight.
Pros
- Lock included
- Cable holes in multiple locations
- Dual handles
Cons
- Weighs 9.4 lb
- No built-in charging ports or meter
The VEVOR box is the metal enclosure pick for Group 24/31 batteries. Its 201 stainless steel shell has a lock, dual handles and cable holes on the front, sides and bottom.
The box weighs 9.4 lb and measures 13.98 x 8.07 x 11.42 inches externally. Check its footprint, cable direction and weight against your boat's mounting area.
VEVOR describes compatibility with lead-acid, lithium and AGM batteries, including 12V, 24V and 36V batteries. The box does not include a built-in meter or charging ports, so you'll need other equipment for those functions.
Choose it if a lockable metal case and flexible wire routing matter to your setup. For a lighter plastic box with integrated terminals and a meter, compare the smart power centers above.
ALL-TOP Smart Battery Box: Best for a DIY battery center
- Fits Group 24, 27 and 31 batteries if they fit inside
- 2 50A connectors
- Digital voltmeter, USB ports and 12V socket
- 16A breaker and 60A fuses
This power center gives a compatible battery multiple input and output connections. ALL-TOP notes it has no internal fixing frame, so smaller batteries may not fit securely.
Pros
- Multiple connection types
- Digital voltmeter
- Over-current protection for ports and connectors
Cons
- No internal fixing frame
- External terminals are not fused
The ALL-TOP smart battery box suits a DIY battery center with several ways to connect equipment. It has external terminals, 2 50A connectors, USB ports, a 12V socket, a digital voltmeter and a 16A breaker.
The 50A connectors each have a 60A fuse, while the external positive and negative terminals are unfused. Keep that distinction in mind as you plan wiring and protection for your setup.
ALL-TOP says it works with 12V to 24V batteries, including Group 24, 27 and 31, as long as they fit inside. There is no internal fixing frame, so smaller batteries may not be suitable.
Choose it when you want a flexible power center and can secure the battery appropriately. If you prefer a basic enclosure, the Attwood or NOCO options offer a simpler box-focused setup.
How we chose these trolling motor battery boxes
We compared battery fit, enclosure design, mounting hardware, cable access and integrated power features. Our score weighs specs, features and buyer feedback against what you're shopping for.
A box that fits one battery size may be a poor fit for another. We gave extra weight to clearly stated battery formats and interior measurements because secure fit is central to choosing a battery enclosure.
Smart boxes add convenience, but ports and meters don't make every model compatible with every battery chemistry. Check the battery type, voltage and current needs before wiring a motor or accessory.
| Product | Best for | Battery fit | Interior size | Hold-down | Our score |
|---|---|---|---|---|---|
| Attwood 9067-1 Vented Battery Box with Mounting | a vented Group 27 fit | Group 27 | 13.06 x 6.9 x 10.5 in | 40 in strap, rated for 350 lb of force | 9.7 |
| Camco Double Battery Box | two batteries | 2 GC2 6V or 2 Group 24/24M 12V | 21.5 x 7.375 x 11.1875 in | 9.7 | |
| GEARMEISTER Trolling Motor Power Center Station Battery | several charging connections | Group 24, 27 and 31 | 9.6 | ||
| Newport Trolling Motor Smart Battery Box Power | a simple boat power hub | 9.5 | |||
| SUNAPEX Trolling Motor Smart Battery Box 12V/24V | low-light access | Group 24, 27 and 31 AGM or lithium | 9.4 | ||
| Attwood 9069-1 Standard Non-Vented Battery Box | an enclosed Group 24 compartment | Group 24 | 10.6 x 7 x 10.125 in | 40 in strap, rated for 350 lb of force | 9.1 |
| NOCO Snap-Top BGU1 Group U1 Battery Box | a compact U1 battery | One 12V Group U1 | About 8.3 x 5.3 x 7.6 in | 8.5 | |
| VEVOR Battery Box | a lockable metal enclosure | Group 24/31 | 8.4 | ||
| ALL-TOP Smart Battery Box | a DIY battery center | 8.3 |
How do you choose a trolling motor battery box?
Choose a battery box by matching its interior dimensions to your battery and your boat's available mounting space. Then check ventilation, hold-down method, cable routing and whether you need external power ports.
Which battery group size fits your trolling motor battery box?
Start with the group size printed on your battery, then confirm its actual length, width and height. Battery group names help narrow the fit, but they don't replace checking the box's interior and the space needed for terminals and cables.
The products here cover different formats: Group U1, Group 24, Group 27, Group 31 and the double-box combinations. A multi-group compatibility claim still needs a dimension check, especially when internal height is limited.
Do you need a vented or non-vented box?
The right style depends on the battery and compartment requirements. The Attwood 9067-1 is vented, while the Attwood 9069-1 is non-vented and intended for specific OEM-approved enclosed compartments.
Follow the battery and boat makers' instructions for ventilation and installation. Don't seal a battery into a compartment unless the installation requirements allow it.
Is a smart battery box worth it?
A smart box can be useful if you want external terminals, charging ports or a meter in one enclosure. Newport, GEARMEISTER, SUNAPEX and ALL-TOP add different combinations of these features.
Those features also mean you should check voltage and current limits and make sure the battery chemistry is compatible. If you don't need accessory charging or a meter, a plain battery box may be a simpler choice.
For other transport needs around your boat, see our picks for the best carrying case. The same habit applies: match the case dimensions and closure to what you need to carry.
Which trolling motor battery box should you choose?
Choose the Attwood 9067-1 for a vented Group 27 enclosure with a rated hold-down strap, or Camco if your setup needs space for 2 compatible batteries. Newport is the pick for lead-acid users who want external terminals and accessory ports.
For a compact kayak battery, choose NOCO if your battery is Group U1. For a multi-port box, compare the battery fit and connection limits of GEARMEISTER, SUNAPEX and ALL-TOP before choosing.
Our top 3 picks at a glance
-
1
Best for a vented Group 27 fit
Attwood 9067-1 Vented Battery Box with Mounting
9.7/10 our score
See it on Amazon -
2
-
3
Best for several charging connections
GEARMEISTER Trolling Motor Power Center Station Battery
9.6/10 our score
See it on Amazon
Frequently asked questions
What size battery box do I need for a trolling motor?
Choose a box made for your battery's group size, then compare the battery's actual dimensions with the box's interior. Group 24, 27, 31 and U1 batteries need different space, and terminal clearance and cable routing matter too.
Leave room for the lid and any hold-down hardware.
Does a trolling motor battery need to be in a box?
A suitable battery enclosure can protect the battery, keep it contained and help organize cable connections. Your boat's installation rules and battery type determine what enclosure is appropriate.
Follow the battery and boat maker's instructions, especially for ventilation, securing the battery and enclosed compartments.
Can a trolling motor battery box hold a lithium battery?
Some boxes are described as compatible with lithium batteries, including the SUNAPEX, NOCO U1 and VEVOR options here. The Newport box is specified for lead-acid batteries and is not compatible with lithium-ion.
Confirm battery chemistry, size and voltage compatibility before connecting equipment.
What is the difference between a battery box and a power center?
A basic battery box houses and secures a battery. A power center adds external terminals, ports or a meter, which can reduce loose connections and make accessories easier to connect.
The extra features don't replace checking the box's battery fit, current limits or wiring instructions.
