Finding affordable lithium batteries for golf gear, rangefinders, and accessories can boost performance without overspending. This guide highlights budget-friendly CR2 and other lithium options that deliver reliable power for golf-related devices. Below are five well-suited picks, followed by a practical buying guide to help you compare capacity, shelf life, and suitability for your equipment.
| Product | Voltage | Capacity | Notable |
|---|---|---|---|
| Enegitech CR2 (6 pack) | 3V | 1000 mAh | Long shelf life; non-rechargeable |
| Enegitech CR2 (2 pack) | 3V | 1000 mAh | Wide compatibility; non-rechargeable |
| Energizer CR2 | 3V | — | 10-year storage life |
| 3V | 850 mAh | 10-year shelf life; non-rechargeable | |
| 48V Golf Cart Battery (With BMS) | 48V | 5.12 kWh | High discharge support; long life |
The products above span common CR2 lithium options and a higher-capacity 48V golf cart solution. When choosing, consider device compatibility, discharge needs, and storage conditions to ensure the best value and reliability on the course.
Enegitech CR2 Battery 6 Pack for Golf Gear

The Enegitech CR2 Lithium Battery from the Enegitech Store is a 3V, 1000 mAh option designed for long shelf life and broad compatibility. As a non-rechargeable battery, it lasts 3-5 times longer than alkaline alternatives in high-drain devices, making it suitable for golf rangefinders and other on-course tools. With a claimed 10-year shelf life, these batteries are intended to stay ready when you need them, not during routine replacement. A built-in PTC protection feature helps manage high current discharge, reducing overheating risk in warm storage or during heavy use. This pack is especially useful for players who rely on multiple devices requiring reliable, non-rechargeable CR2 power.
Key features include:
– Voltage: 3V; Capacity: 1000 mAh
– Long shelf life: up to 10 years
– Suitable for golf rangefinders, cameras, flashlights, and more
– PTC protection for safer discharge
Enegitech CR2 Batteries (2 Pack)

This two-pack of Enegitech CR2 Lithium Batteries offers another practical option for golf-related devices and Nest sensors. Each cell operates at 3V with a 1000 mAh capacity and up to a decade of storage life. The pack is non-rechargeable, so users should replace rather than recharge. It’s compatible with golf rangefinders, Nest temperature sensors, Instax cameras, and several other photo devices. The listing emphasizes the broad compatibility and long shelf life as core advantages for timely, reliable power on and off the course.
Notable points:
– Non-rechargeable, 3V, 1000 mAh
– Long shelf life (up to 10 years)
– Wide range of compatible devices including Instax and smart sensors
Energizer CR2 Lithium Batteries (2 Pack)

The Energizer CR2 Lithium Batteries are a trusted option for photographers and high-tech devices that demand dependable energy. These 3V batteries are designed for long-lasting performance in cameras and related gear, with storage life up to 10 years. For golf applications, these cells can power rangefinders or other devices that require a compact, reliable power source. The long shelf-life feature is particularly useful for seasonal golfers who rotate devices and want batteries ready when they return to the course.
Highlights include:
– 3V lithium chemistry; suitable for cameras and high-tech devices
– Up to 10 years of storage life
– Consistent discharge suitable for rangefinders and small electronics
PKCELL CR2 Battery 4 Pack with Long Shelf Life

The PKCELL CR2 Battery 4 Pack focuses on reliability and shelf life, offering 3V lithium cells with 850 mAh capacity. The 10-year storage life and non-rechargeable design make these batteries suitable for golf-range finders, flashlights, and other devices used on the course. The wide operating temperature range supports performance in varied climates, which can be important for golfers who play in changing weather conditions.
Key characteristics:
– Type: CR2 lithium battery; 3V; 850 mAh
– 10-year shelf life; non-rechargeable
– Wide temperature tolerance from -22°F to 140°F
48 Volt Lithium Battery For Golf Cart With BMS

This high-capacity 48V lithium battery is designed for golf carts and includes a robust BMS (Battery Management System). With a large 5.12 kWh capacity and a 10.24 kW output rating, it supports prolonged operation during extended rounds and multi-hole trips. The system highlights include a 10-year lifetime claim and 5000+ deep cycles, suggesting longevity under regular cycling. The 200A continuous discharge and peak handling capacity (up to 1000A briefly) address demanding motor and accessory loads common in modern golf carts.
Considerations for this option:
– High voltage and large capacity suitable for golf carts
– Advanced BMS with high discharge support
– Long lifecycle claims, appropriate for heavy use and frequent cycling
Buying Guide
- Device compatibility: Most CR2 cells work with rangefinders, Nest sensors, cameras, and flashlights. Verify the exact battery type required by your device before purchasing.
- Non-rechargeable vs rechargeable: The CR2 options listed are non-rechargeable. If you frequently replace devices or plan frequent battery changes, non-rechargeable options reduce charging complexity but increase waste; rechargeable lithium IONs may be preferable in some cases.
- Capacity and efficiency: Higher mAh generally means longer life per use, but actual performance depends on device power draw and operating conditions.
- Shelf life and storage: A longer shelf life helps keep spares ready. Store in a cool, dry place away from direct sunlight and heat sources to maximize longevity.
- Temperature tolerance: Batteries exposed to extreme cold or heat on the course may see reduced performance. Look for wide operating ranges for outdoor play.
- Safety features: PTC protection or built-in safety measures reduce overheating risk during storage and use. Follow manufacturer guidelines for storage and disposal.
- BMS and high-discharge needs: For high-demand equipment such as golf carts, a strong BMS and the ability to handle high current surges are crucial for reliability and protection of connected systems.