Ultralast ULCR21 CR2 3V Lithium Replacement Battery – 750mAh Long-Lasting Power (Available in 1 Pack & 2 Pack)

📝 PRODUCT DESCRIPTION

Power your essential electronic devices with the dependable performance of the Ultralast ULCR21 CR2 Lithium Replacement Battery. Designed with advanced Lithium Manganese Dioxide (Li-MnO₂) chemistry, this 3-volt CR2 battery delivers reliable, long-lasting energy with a 750mAh capacity, making it an ideal power source for cameras, pet training collars, rangefinders, security devices, and other CR2-compatible electronics.

Available in convenient 1-pack and 2-pack options, the ULCR21 provides a dependable replacement for a wide variety of popular CR2 battery models. Its lightweight, compact design makes it easy to keep spare batteries in camera bags, hunting packs, emergency kits, or everyday gear.

Compatible with numerous devices from trusted brands including Garmin®, Bushnell®, Leupold®, Olympus®, SportDOG®, Innotek®, Tri-Tronics®, and Levana®, this battery delivers the reliable power needed for photography, outdoor adventures, pet training equipment, and specialized electronics.

⭐ KEY FEATURES

⚡ Reliable 3V Lithium Power

• Provides consistent 3-volt energy output

• High-capacity 750mAh lithium manganese dioxide chemistry

• Long-lasting performance for demanding devices

🔋 Available in 1 Pack & 2 Pack

• Choose the quantity that fits your needs

• Great for keeping spare batteries ready

• Convenient for home, travel, outdoor, and emergency use

🔄 Extensive Compatibility

• Replaces CR2 and equivalent battery models

• Compatible with Duracell® DLCR2, EVEREADY® EL1CR2, Kodak® KCR2, Panasonic® CR2, RAYOVAC® RLCR2-1, SANYO® GES-CR2, Varta® CR2, and IEC CR15H270

• Works with many cameras, pet collars, rangefinders, and electronic devices

📷 Ideal for Specialty Electronics

• Suitable for digital cameras, golf rangefinders, bark control collars, pet training systems, and security devices

• Compatible with select Garmin®, Bushnell®, Leupold®, SportDOG®, Innotek®, Tri-Tronics®, Olympus®, and Levana® products

📦 Convenient Packaging

• Carded packaging protects batteries until use

• Easy to store in gear bags, drawers, and emergency kits

📋 SPECIFICATIONS

Brand: Ultralast
Model: ULCR21
Battery Type: Lithium Replacement Battery
Battery Size: CR2
Voltage: 3 Volts
Capacity: 750mAh
Chemistry: Lithium Manganese Dioxide (Li-MnO₂)
Pack Options: 1 Pack or 2 Pack
Rechargeable: No
Packaging: Carded

Equivalent Battery Models:

• CR2

• DLCR2

• EL1CR2

• CR15H270

• KCR2

• RLCR2-1

• GES-CR2

• Varta CR2

Compatible Devices Include:

• Garmin BarkLimiter™, 010-01070-00, 010-11863-00

• Bushnell Tour V2, Tour V2 Slope, Tour Z6, Tour Z6 Slope

• Leupold GX1, GX2, GX3, GX4

• Olympus Stylus 80

• SportDOG PBC00-12104 and KIT11124

• Innotek training and bark collars

• Tri-Tronics Bark Limiter and Sport Junior models

• Levana Oma™, Oma+™, and 32056