10 Best Camera Batteries for Reliable Power in 2026

The right camera battery can mean the difference between finishing a shoot confidently and losing power at the decisive moment. This roundup covers dedicated rechargeable packs alongside dependable lithium batteries for compatible cameras, flashes, remotes, and accessories.

Use the guide below to compare battery type, compatibility, capacity, shelf life, and value before choosing a spare or replacement.

Best 10 Camera Batteries Picks for 2026

Long-Run Sony Power – NP-FZ100 Z-Series Battery

For compatible Sony Alpha cameras, this NP-FZ100 is a high-capacity rechargeable option designed to reduce battery changes during extended shoots. Its 16.4Wh capacity and iNFOlithium support help provide long runtime and remaining-charge information on the camera LCD.

Best For: Sony Alpha users who prioritize long shooting sessions and on-camera charge-status visibility.

Pros:

• Provides 2280mAh capacity at 7.2 volts.
• Rated at approximately 2.2 times the electrical capacity of the NP-FW50.
• Supports remaining-charge display through iNFOlithium.
• Compatible with cameras including the Alpha a7 III, a7R III, a9, a6600, a7S III, and Alpha 1.

Cons:

• Only one battery is included.
• Compatibility is limited to the listed Sony camera models.

This is a strong choice among camera batteries when extended capacity and native Sony charge reporting matter more than getting multiple batteries in one package.

Two-Battery Value Pack – BM Premium LP-E10 2-Pack

This two-pack gives compatible Canon EOS Rebel owners a practical way to carry a spare. Each rechargeable LP-E10 battery provides 1100mAh at 7.4 volts, and the decoded chip is designed to provide time-remaining information without requiring a special charger.

Best For: Canon EOS Rebel T3, T5, T6, T7, and listed related models needing two replacement batteries.

Pros:

• Includes two rechargeable lithium-ion batteries.
• Decoded chip supports remaining-time information.
• Multiple circuit protections address overcharging, short circuits, high temperature, and surges.
• Memory-free design allows charging at any time.

Cons:

• Not compatible with the T3i, T5i, T6i, or T7i.
• Each battery has a lower 1100mAh capacity than the Sony and Canon packs listed here.

For the specifically supported Rebel models, this pack is a sensible camera batteries option for keeping one battery in use and another ready as a backup.

Official Canon Replacement – Canon LP-E6P Battery Pack

The Canon LP-E6P is a rechargeable high-amperage lithium-ion battery pack for compatible Canon cameras. It delivers 2130mAh at 7.2 volts and works with Canon LC-E6 and LC-E6E battery chargers.

Best For: Canon camera owners seeking an official LP-E6P replacement compatible with Canon’s LC-E6 or LC-E6E chargers.

Pros:

• Offers 2130mAh rechargeable capacity.
• Uses a 7.2-volt lithium-ion design.
• Compatible with Canon LC-E6 and LC-E6E chargers.
• Provides an official Canon-branded replacement option.

Cons:

• Only one battery is included.
• The listed warranty is 90 days.
• Camera compatibility beyond the stated charger compatibility is not specified in the supplied details.

This pack makes the most sense for shoppers who already use the relevant Canon charging system and want a single-brand replacement rather than a multi-pack of camera batteries.

Long-Storage AA Backup – Energizer Ultimate Lithium AA 24-Pack

These 24-pack AA lithium batteries are a practical choice for digital cameras and other devices that use standard AA cells. They are designed for long storage, leak-proof construction under standard use, and operation in temperatures from -40°F to 140°F.

Best For: AA-powered digital cameras, outdoor surveillance equipment, and backup storage where long shelf life matters.

Pros:

• Includes 24 single-use AA lithium batteries.
• Can hold power for up to 25 years in storage.
• Designed for use in extreme temperatures from -40°F to 140°F.
• Leak-proof construction helps protect devices under standard use.

Cons:

• Single-use batteries cannot be recharged.
• They are suitable only for devices designed for AA batteries.
• Each cell is rated at 1.5 volts.

For AA-compatible gear, this bulk pack stands out among camera batteries as a convenient emergency supply, especially for outdoor use or long-term storage.

Canon Camera Power – LP-E17 Battery Pack

The Canon Battery Pack LP-E17 is a rechargeable camera battery designed as a spare or replacement for compatible EOS cameras. Its 7.2-volt, 1040mAh lithium-ion design makes it a practical option for photographers who want an additional battery on hand.

Best For: Canon EOS camera owners needing a genuine spare or replacement battery.

Pros:

• Rechargeable lithium-ion battery with 7.2V output
• Compact 45g design for carrying in a camera bag
• Compatible with the optional charger
• Includes a 365-day manufacturer warranty description

Cons:

• Compatibility is limited to supported Canon EOS camera models
• Charger is not listed as included

For Canon users comparing camera batteries, this is a straightforward branded replacement or backup. Confirm your camera model before ordering, since the LP-E17 is intended for compatible EOS equipment.

Long-Life AA Power – Energizer Ultimate Lithium AA

Energizer Ultimate Lithium AA batteries offer a lightweight, single-use power option for compatible cameras and household devices. This 8-pack uses 1.5-volt lithium cells, works from -40°F to 140°F, and can remain in storage for up to 25 years.

Best For: Camera accessories and devices that require AA batteries, especially outdoor or infrequently used equipment.

Pros:

• Eight 1.5V AA lithium batteries per pack
• Designed for use in extreme temperatures from -40°F to 140°F
• Leak-proof design based on standard use
• Up to 25 years of storage life

Cons:

• Single-use batteries cannot be recharged
• Only suitable for devices that accept AA cells

These Energizer cells are a useful choice when long storage life and temperature flexibility matter. They are particularly practical as backup camera batteries for compatible equipment, but users should verify the device’s required battery type.

High-Drain Camera Power – Duracell CR123A Lithium

Duracell CR123A batteries provide 3-volt lithium power for compatible professional cameras, security cameras, flashlights, and sensors. The six-pack is designed for high-performance applications, with a 10-year storage guarantee and operation across a wide temperature range.

Best For: Cameras and security equipment requiring disposable CR123A or 3V lithium batteries.

Pros:

• Six CR123A lithium batteries in the pack
• 3V output for compatible high-drain devices
• Guaranteed for 10 years in storage
• Designed for use in demanding and varying temperatures

Cons:

• Single-use batteries are not rechargeable
• Only compatible with devices specifying CR123A or 3V lithium cells

For compatible camera batteries, this Duracell pack is suited to users who want dependable spares for professional cameras, security cameras, or other high-power equipment. Check the device specifications carefully because CR123A cells are not interchangeable with AA batteries or camera-specific rechargeable packs.

Reliable CR2 Pick – Energizer CR2 Lithium 2-Pack

If you need dependable camera batteries for a compatible digital SLR or other photographic device, the Energizer CR2 two-pack is a practical option. These single-use 3-volt lithium batteries are designed for reliable performance across high- and low-temperature conditions and can retain power for up to 10 years in storage.

Best For: Photographers who want a compact CR2 replacement pack for compatible cameras and backup storage.

Pros:

• 3-volt lithium chemistry is suited to compatible photographic devices.
• Designed for dependable performance in high and low temperatures.
• Up to 10 years of storage life at room temperature.

Cons:

• Only two batteries are included.
• Single-use batteries cannot be recharged.
• CR2 batteries are not interchangeable with CR123A batteries.

This is a straightforward camera battery choice when your device specifically requires CR2 cells and you value long storage life. Check your camera’s battery compartment before ordering.

Bulk High-Drain Choice – Amazon Basics CR123A 12-Pack

For devices that use CR123A cells, this 12-pack gives you a substantial supply of camera batteries for everyday use or emergency storage. Each 3-volt lithium battery has a stated 1550mAh capacity, with a shelf life of up to 10 years, but these cells are non-rechargeable and are not recommended for Arlo cameras.

Best For: Camera owners and households that need a larger stock of CR123A batteries for compatible high-drain devices.

Pros:

• Includes 12 single-use CR123A lithium batteries.
• 1550mAh capacity is intended for demanding, high-drain applications.
• Up to 10-year leak-free shelf life for long-term storage.

Cons:

• Not rechargeable.
• Not recommended for Arlo cameras.
• CR123A cells are not interchangeable with CR2 batteries.

The larger pack makes this a convenient value-oriented option when your camera or other device specifically calls for CR123A batteries. Confirm the required battery type before purchase, especially if you use an Arlo camera.

Large CR2 Supply – Amazon Basics CR2 12-Pack

If your camera requires CR2 cells, this Amazon Basics 12-pack provides a useful supply of 3-volt camera batteries for replacements and backups. The single-use lithium batteries have an 800mAh capacity, a low self-discharge rate, and are designed to work in both high- and low-temperature environments.

Best For: Camera users who need multiple CR2 batteries for compatible cameras, flashlights, or other supported devices.

Pros:

• Includes 12 CR2 lithium batteries for a substantial supply.
• 3-volt output and 800mAh capacity suit compatible devices.
• Designed for reliable operation in high and low temperatures.

Cons:

• These batteries are not rechargeable.
• CR2 batteries are different from and not interchangeable with CR123A batteries.
• The larger pack may be more than needed for occasional use.

This pack is a sensible choice when you know your camera uses CR2 batteries and you want spares on hand. Its 12-count format is particularly useful for multiple devices or longer-term backup storage.

How We Picked These Camera Batteries

We selected these Camera Batteries based on compatibility, battery chemistry, intended use, pack size, storage life, and practical value. The list includes manufacturer-branded packs for popular Canon and Sony cameras, third-party rechargeable options, and disposable lithium cells in common AA, CR123A, and CR2 formats.

Compatibility comes first: a battery that fits physically may still be electrically unsuitable for a particular camera or accessory. Always confirm the exact model number and the device maker’s specifications before buying.

Quick Comparison

Battery type	Best suited for	Main advantage
Dedicated rechargeable pack	Compatible Canon or Sony cameras	Designed for camera-specific fit and communication
AA lithium	Flash units, film cameras, and accessories	Lightweight, long-lasting, and highly shelf-stable
CR123A lithium	Compatible cameras and electronic accessories	High power in a compact format
CR2 lithium	Compact cameras and photo accessories	Small size with low self-discharge

Key Buying Factors for Camera Batteries

Compatibility and Battery Identification

Match the full battery designation, not just the camera brand. Canon LP-E6P, LP-E6-series, LP-E17, Sony NP-FZ100, AA, CR123A, and CR2 batteries are not interchangeable. Check whether your camera requires a genuine battery, supports third-party packs, or needs a particular chip for charge and remaining-power information.

Rechargeable Versus Disposable

Rechargeable packs are usually the economical choice for frequent camera use and reduce waste. Disposable lithium cells are useful as emergency spares, for devices with long idle periods, or when recharging is inconvenient. Do not attempt to recharge primary lithium batteries such as standard CR123A, CR2, or non-rechargeable AA lithium cells.

Capacity, Runtime, and Storage

Higher capacity can extend shooting time, but real-world runtime depends on autofocus, image stabilization, video recording, screen brightness, temperature, and wireless features. For backup kits, lithium primary cells are attractive because they are lightweight and retain power well during storage. Store all batteries in a cool, dry place and protect loose terminals from metal objects.

Pack Size and Total Cost

A multi-pack can lower the per-cell price, while a single dedicated rechargeable battery may be the better value if it is built specifically for your camera. Consider the cost of a compatible charger, the number of spares needed for a full day, and whether the battery will be used often enough to justify rechargeable technology.

Who Should Buy Which Camera Batteries?

• Sony Alpha users: Choose the NP-FZ100 pack only if your camera specifies that battery family.
• Canon DSLR and mirrorless users: Match the LP-E6P or LP-E17 designation precisely, and verify support for third-party packs before choosing a replacement.
• Frequent shooters: Buy a compatible rechargeable spare and keep it charged before important events.
• Film-camera and flash users: AA lithium batteries are a strong option when long storage life and low weight matter.
• Users of compact accessories: Select CR123A or CR2 cells only when the device explicitly calls for that format.