7 Best Battery Baltimores for 2026

A replacement battery for an exit sign can be a deceptively difficult purchase because the case number, voltage, connector, and chemistry must all line up. This collection focuses on 3.6V nickel-cadmium packs tied to common 026-148-style fixtures, plus one Baltimore-themed wall clock for a different interpretation of the category. Facility managers, maintenance technicians, and homeowners replacing aging emergency-light packs should compare dimensions and terminal details before ordering.

A Side-By-Side Look

PickWhy We Picked ItBest ForAction
Battery Hawk 026-148 3.6V 700mAh Battery Pack
Compact Choice

Battery Hawk 026-148 3.6V 700mAh Battery Pack

Compact single-pack replacement
One compatible emergency fixture
Battery Hawk 10-Pack 3.6V 700mAh Ni-Cd Batteries
Utility Pick

Battery Hawk 10-Pack 3.6V 700mAh Ni-Cd Batteries

Broad replacement inventory
Facilities with several fixtures
Sure-Lites 026-148 3.6V 700mAh Ni-Cd Battery Pack
Professional Pick

Sure-Lites 026-148 3.6V 700mAh Ni-Cd Battery Pack

Model-specific replacement fit
026-148 compatible light fixtures
Battery Hawk 5-Pack 3.6V 700mAh Exit Light Batteries
Dependable Option

Battery Hawk 5-Pack 3.6V 700mAh Exit Light Batteries

Balanced multi-fixture replacement
Commercial maintenance inventories
Battery Hawk 3-Pack 3.6V 700mAh Ni-Cd Batteries
Frequent-Use Pick

Battery Hawk 3-Pack 3.6V 700mAh Ni-Cd Batteries

Practical three-unit replacement set
Small commercial fixture groups
Guangpat Baltimore Skyline 10-Inch Wall Clock
Design Standout

Guangpat Baltimore Skyline 10-Inch Wall Clock

Baltimore imagery and quiet movement
City-themed home or office décor
Battery Hawk 026-148 3.6V 700mAh Two-Pack
Balanced Choice

Battery Hawk 026-148 3.6V 700mAh Two-Pack

Two-pack replacement balance
Paired exit-light installations

More On The Choices That Made The List

For one aging exit sign, this single battery keeps the replacement task uncomplicated. It pairs a 3.6V 700mAh nickel-cadmium format with a compact 2.01 by 0.56 by 1.65-inch profile, which can help during installation inside a tightly packed fixture.

The red two-pin connector and attached wiring suit technicians familiar with 026-148-style packs. Compared with the larger multipacks later in the list, this option creates less spare inventory, so it appears more practical for one verified fixture than a building-wide replacement.

Where It Helps

  • The single-unit format suits one compatible exit or emergency light.
  • The stated 700mAh capacity matches the replacement profile listed for the fixture.
  • Compact dimensions can simplify placement inside a constrained housing.
  • Nickel-cadmium chemistry is directly specified for this replacement use.

Practical Considerations

  • Confirm voltage, case dimensions, connector style, and polarity before disconnecting the old pack.
  • Owners of multiple fixtures may prefer a three-, five-, or ten-pack.

Feature Snapshot

FeatureSpecificationWhy It Matters
Voltage3.6VMust match the emergency-light fixture.
Capacity700mAhIndicates the pack’s stated charge capacity.
Dimensions2.01 x 0.56 x 1.65 inchesSupports comparison with the existing battery compartment.
ConnectorRed two-pin wire connectorOffers a specific terminal arrangement to verify.

Built With In Mind

This pack best suits a maintenance technician or homeowner replacing one verified 3.6V emergency-light battery.

A Better Fit Elsewhere

Battery Hawk 026-148 3.6V 700mAh Two-Pack is the stronger choice for paired fixtures needing two replacement packs.

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Ten packs shift the emphasis from a one-fixture repair to keeping replacement stock nearby. Facility managers maintaining corridors, stairwells, and older exit signs can handle several units at once rather than repeatedly ordering individual batteries.

Each listed unit uses a 3.6V, 700mAh nickel-cadmium format. That makes the set more useful after you verify that your fixtures accept this battery type, connector arrangement, and polarity. It offers no clear advantage for a single home installation, where unused packs could remain dormant for years.

Benefits That Matter

  • Ten units support scheduled maintenance across multiple fixtures.
  • The common voltage and capacity simplify stocking one battery type.
  • Nickel-cadmium chemistry suits compatible rechargeable emergency lights.
  • Several replacements can be handled during one maintenance visit.

Things To Consider

  • Ten packs make sense only after confirming a broad need.
  • Storage conditions matter because long-idle nickel-cadmium cells can develop issues.
  • Wire polarity and connector configuration must match the fixture.

Who It Suits Best

Commercial maintenance teams responsible for several verified 026-148-compatible emergency lights benefit most from this multipack.

Look Elsewhere When

Battery Hawk 026-148 3.6V 700mAh Battery Pack is more sensible for a household replacing only one fixture.

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Sure-Lites branding makes this an intuitive choice for someone who recognizes that name on an existing emergency-light fixture. The 026-148 references are more useful than generic emergency-light wording because they narrow the likely compatibility range before installation begins.

The 3.6V, 700mAh nickel-cadmium specification matches the common replacement format represented by the other battery choices here. You still need to inspect the original connector and lead orientation, particularly in buildings where fixtures have been serviced or modified.

The Value In It

  • Model-specific references reduce uncertainty during replacement.
  • The stated capacity fits the identified 026-148 battery format.
  • A single pack works well for an independently verified fixture.

Details To Watch

  • The listing does not provide a broad range of replacement part numbers.
  • Fixture modifications may have changed the original connector or polarity.
  • Older nickel-cadmium batteries can show reduced capacity after prolonged storage.

Technical Reference

FeatureSpecificationWhy It Matters
Battery typeRechargeable nickel-cadmiumMatches the chemistry expected by compatible fixtures.
Electrical rating3.6V, 700mAhProvides the values needed for fixture comparison.

The Right Fit

This single pack suits a technician replacing a Sure-Lites-compatible 026-148 unit in an exit or emergency fixture.

Reach For A Different Pick

Battery Hawk 5-Pack 3.6V 700mAh Exit Light Batteries better serves a maintenance team managing several matching fixtures.

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Five replacement packs provide a middle ground between a single repair and a deep maintenance inventory. That balance works for a small office, school corridor, rental property, or residential building with several compatible emergency lights needing service.

The listed battery is a 3.6V, 700mAh nickel-cadmium replacement, and the part references include several common 026-148 identifiers. Those cross-references can speed up sourcing, but your fixture’s connector, physical clearance, charging circuit, and polarity still govern whether the installation is suitable.

Good Reasons To Consider

  • Five units cover a realistic multi-fixture maintenance session.
  • The voltage and capacity closely match the listed 700mAh replacement format.
  • Multiple part references can help locate a cross-reference during replacement planning.
  • The pack size leaves fewer spare units than the ten-pack option.

Practical Considerations

  • Do not rely on a similar number alone; verify the fixture and connector.
  • Unused packs may need controlled storage and periodic charging under the fixture manufacturer’s guidance.
  • Five units can still be excessive for one household light.

Made For

Small-building maintenance teams with roughly five verified compatible fixtures find this quantity especially practical.

Another Choice May Suit

Battery Hawk 10-Pack 3.6V 700mAh Ni-Cd Batteries serves a larger facility better when ten matching replacements are needed.

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Three batteries cover the awkward middle ground seen in many small properties. A duplex building, compact school, shop, or residence with two or three aging signs can replace matching packs without carrying the inventory weight of five or ten units.

The stated wire connector and discharge characteristics support the intended emergency-light replacement, while 3.6V and 700mAh define the core electrical match. The pack still belongs only in a fixture designed for this chemistry and connector arrangement, particularly around high-heat locations where compact housings can accelerate battery wear.

A Few Strong Suits

  • Three units serve several nearby fixtures without excess stock.
  • The connector provides a concrete installation detail to compare.
  • The capacity matches the common 700mAh replacement specification.
  • Nickel-cadmium chemistry suits compatible rechargeable exit lights.
  • The smaller multipack is easier to store than a ten-pack inventory.

Soft Spots

  • Confirm wire polarity and physical clearance before installation.
  • Replacement frequency and storage history may reduce practical battery life.

Core Details

FeatureSpecificationWhy It Matters
QuantityThree batteriesSupports a small replacement cycle.
Voltage3.6VMust correspond with the fixture requirement.
Capacity700mAhProvides a basis for matching the original battery.
WiringConnector with correct polaritySupports a clean connection in a matching fixture.

Who Should Grab It

Property caretakers servicing two or three verified 3.6V exit-light fixtures get the most useful quantity.

Swap It Out When

Sure-Lites 026-148 3.6V 700mAh Ni-Cd Battery Pack is the better choice for replacing one recognizable fixture model.

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This clock belongs in the Baltimore-themed half of the category rather than among the emergency-light packs. Its 10-inch wooden silhouette gives a kitchen, office, bedroom, or local-history display a recognizable city profile while still providing the practical function of timekeeping.

A quartz sweep movement operates quietly from one AA battery, which suits bedrooms and shared offices where a ticking mechanism can become distracting. The wood body has no glass cover, reducing a fragile surface but making the clock more dependent on careful wall placement and gentle cleaning.

Where It Delivers

  • The Baltimore skyline creates a strong local-identity theme.
  • The silent sweep movement suits sleeping and working spaces.
  • The 10-inch diameter fits many kitchen, office, and bedroom walls.
  • Wall-powered operation avoids a visible electrical cord.
  • The frameless wooden design gives the piece a clean retro appearance.

Less-Strong Areas

  • The AA battery is not included with the clock.
  • No frame or glass means careful handling is needed during hanging and cleaning.
  • This model has no role in an emergency-light fixture.

Made For

Baltimore residents, local-history enthusiasts, and offices seeking a recognizable city-themed wall piece suit this clock.

Not Your Match When

Battery Hawk 026-148 3.6V 700mAh Battery Pack is the correct alternative for replacing a compatible emergency-light battery.

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Two packs suit installations where an exit sign and nearby emergency light share the same replacement format. That makes this quantity useful for paired fixtures while remaining more restrained than the five- and ten-pack maintenance options.

The replacement is specified at 3.6V and 700mAh in nickel-cadmium chemistry. Its compatibility references span common 026-148, CUSTOM-93, NIC0553, and LPX70RWH identifiers, but a matching printed number still does not confirm connector polarity or the fixture’s charging design.

A Favorable Mix

  • Two units cover paired fixture replacement without a larger surplus.
  • Several model references can assist cross-reference checks.
  • The 3.6V, 700mAh format matches common 026-148-style replacements.

Trade Offs To Consider

  • The model references require verification against the existing fixture.
  • Two packs leave no spare for a third compatible unit.
  • Nickel-cadmium batteries left unused can deteriorate during long storage.
  • Connector polarity should be checked while the fixture is disconnected.

Best Suited To

A homeowner or small maintenance crew replacing two verified matching emergency-light packs gets the most direct use from this set.

Where Another Pick Shines

Battery Hawk 10-Pack 3.6V 700mAh Ni-Cd Batteries better serves a commercial property with a larger established replacement schedule.

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Matching the Right Battery Before Ordering

Start With The Existing Fixture

Read the label or part number before considering capacity. A close-looking casing can still use a different voltage, chemistry, connector, or polarity. Photographing the old battery and its wiring also gives you a useful reference during installation.

Treat Multi-Packs As Maintenance Stock

One fixture calls for a single pack, while two, three, five, or ten units fit progressively larger service inventories. Consider expected replacement frequency, storage space, and whether several fixtures use the exact same battery rather than relying on similar appearance.

Match Charging And Connector Details

Nickel-cadmium is a rechargeable battery chemistry, meaning the replacement should be used only with equipment designed to recharge it correctly. Verify the two-pin or wired connector, lead length, polarity marks, and available clearance inside the housing.

Treat The Baltimore Clock As Décor

The Guangpat model provides time and city-themed decoration but is unrelated to emergency-sign power. Choose it only for its decorative and quiet-clock functions, not as a substitute for an emergency-light pack.

Avoiding Common Category Mix-Ups

Mistakes Worth Dodging

Do not treat a matching part number as the only specification, and never assume a similar-looking connector is interchangeable. Check voltage, chemistry, polarity, and housing clearance before ordering. The Baltimore wall clock belongs in a separate décor category and cannot replace an emergency-light battery.

Where The Extra Quantity Helps

Higher multipack counts do not change the electrical specification; they simply reduce repeat maintenance orders. A larger pack count suits a facility with many verified matching fixtures, while a household usually benefits more from one or two units.

Frequently Asked Questions

What Voltage Battery Does An Exit Light Use?

Many compatible 026-148-style replacements use 3.6V, but the existing fixture label is authoritative. Confirm its voltage and chemistry before ordering.

Are All 3.6V Emergency-Light Batteries Interchangeable?

No. Voltage alone is insufficient because connector style, polarity, capacity, dimensions, and charging requirements can differ.

How Many Replacement Batteries Should You Order?

Order one for a single verified fixture, two for a matched pair, or a larger pack for facilities with several compatible units.

Does The Baltimore Wall Clock Power An Exit Light?

No. The Guangpat Baltimore Skyline clock is a battery-operated wall decoration with an AA power source, not an emergency-light replacement.

What Connector Details Should You Check?

Compare the pin arrangement, wire length, and polarity markings on the new battery with the removed unit. Disconnect the fixture before handling its wiring.

Final Thoughts

Choose the single Battery Hawk pack for one confirmed fixture, the two-pack for a matched installation, or the three-, five-, and ten-pack sets according to your maintenance inventory. The Baltimore clock serves a separate décor need. In every replacement case, the fixture label and connector details deserve more weight than a similar case number.

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