CR2 Lithium 3V Battery 10-Pack - Reliable Power for Cameras

In this review the Interstate Batteries CR2 Lithium 3V Battery (10-Pack) is evaluated for photographers, trail camera users, and anyone who relies on small electronics that need compact 3 volt power. The bottom line: this pack is best for people who value consistent battery quality and good value per cell; many customers praise the batteries for functionality and long life in devices like trail cameras and answering machine handsets. While some report mixed run-time in heavy-drain situations, the overall impression is one of dependable performance and bright, usable output.

Key Features

• Voltage and chemistry: Provides a stable 3V lithium output that suits cameras, camcorders, and other small electronics requiring CR2 cells.
• Pack quantity: Ten batteries in a single pack reduce replacement frequency and are convenient for users with multiple devices.
• Device compatibility: Designed to work with trail cameras, camera flashes, chargers, and answering machine handsets, offering broad usability across camera and photo accessories.
• Performance: Many buyers report strong functionality and long-lasting operation in low- to moderate-drain devices, making them practical for field use.
• Value: The 10-pack format delivers good value for money for shoppers who need several replacements on hand.

Who It's For

This battery pack is primarily for photographers, outdoor hobbyists, and homeowners who use trail cameras, flash units, or answering machine handsets and want a straightforward replacement that generally performs well. It suits anyone who prefers to buy batteries in bulk to avoid frequent trips to the store and to keep spares ready for field equipment.

Shoppers with extremely high-drain professional camera gear or devices that demand the absolute longest possible run times may want to compare specialized high-capacity or rechargeable alternatives. If consistent multi-week performance under heavy drain is a must, consider testing one cell in your device first.

Pros & Cons

Pros

• Reliable 3V output that fits common camera and photo accessories and delivers consistent operation in most devices.
• Good value for a 10-pack, reducing per-cell cost and ensuring replacements are on hand.
• Many customers praise the batteries for strong quality and bright, long-lasting performance in trail cameras and handsets.

Cons

• Battery life is mixed in reports; some users experience shorter run times in certain devices, so results can vary by device and usage pattern.

Specifications

Brand	Interstate Batteries
Cell Type	CR2 Lithium
Nominal Voltage	3V
Pack Quantity	10 Pack
Typical Uses	Cameras, camcorders, flashlights, trail cameras, answering machine handsets
Model Hint	PHO0210A

Our Verdict

The Interstate CR2 Lithium 3V 10-pack is a practical, value-minded choice for casual photographers and outdoor camera users who need reliable replacement cells. It stands out for consistent quality and usefulness in trail cameras and handsets, though heavy-drain devices may see mixed run times; overall it is a solid balance of performance and price for most everyday needs.

Frequently Asked Questions

Are these batteries compatible with trail cameras?
Yes, they are commonly used in trail cameras and many customers report good performance in that application.

How many batteries come in the pack?
This listing is a 10-pack of CR2 lithium 3V batteries, intended to provide spare cells for multiple devices.

Do they last a long time in flash units?
Performance varies; users report good life in many devices, but high-drain flash use may produce shorter run times in some cases.