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Energizer Lithium Coin CR2025 2PK
E303804100
$11
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Product Overview
Key Features
- CR2025 size battery
- Not rechargeable
Key Specifications
- Brand:
- Energizer
- Model Number:
- E303804100
- Type:
- CR2025
Box Dimensions
- Box Height (mm):
- 10
- Box Width (mm):
- 5
- Box Depth (mm):
- 0
- Box Weight (kg):
- 0
Product Reviews of Energizer Lithium Coin CR2025 2PK
Overall Rating Snapshot
4.8 out of 5 stars from 5 reviews
100% of users recommend this product
What customers say, summarised by AI
- Energizer batteries deliver noticeably longer life in lift fobs.
- Many users report improved performance over previous battery brands.
- Reliable for apartment lift fobs, reducing frequency of replacements.
- Consistently positive feedback on battery longevity and dependability.
Energize me
Great batteries
Carol
Confirmed purchase 7 January 2026
Published on 4 February 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great for lift fob
Works great in the lift fobs for our apartment
Sophie
Confirmed purchase 4 September 2025
Published on 10 October 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great long lasting battery
These batteries last so much longer than other brands, we have been replacing old batteries with Energizer ones when they need replacing.
Rhonda
Confirmed purchase 24 July 2025
Published on 20 August 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Good
Very good
Sarabjit kaur
Confirmed purchase 25 January 2025
Published on 18 February 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Easy to find
Long lasting
Anette Cantrell
Confirmed purchase 12 December 2024
Published on 8 January 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
You've viewed 5 of 5 reviews
ABOUT THE GOOD GUYS REVIEWS
The Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.
The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.
At a glance
The Energizer Lithium Coin CR2025 2PK is a dependable battery pack designed for small electronics like car remotes, calculators, and medical devices. It suits users who need consistent, long-lasting performance in compact devices. Its main strength is reliable power retention, but it is single-use and not rechargeable, which may not suit those seeking reusable options.
What it’s great for
- Keyless Entry Remotes
- Medical Devices
- Watches
- Calculators
- Fitness Trackers
Where it works best
- Home
- Office
- Medical Facilities
- On-the-Go
Who it’s for
- Everyday User
- Medical Professionals
- Gadget Owners
- Travellers
Things to consider
Single-use only-cannot be recharged, so frequent users may prefer rechargeable alternatives.
Device compatibility
Suitable for keyless entry remotes, watches, calculators, fitness trackers, medical devices, and other electronics requiring CR2025 batteries.
Long life rating
8/10 - Offers up to 10 years of shelf life, above average for coin cell batteries.
High-drain device suitability
6/10 - Performs well in low to moderate drain devices, but may deplete faster in high-drain electronics.
Rechargeable vs disposable fit
Disposable - Designed for single use; not rechargeable.
Key benefits
- Long Shelf Life: Maintains power for up to 10 years in storage, reducing waste and replacement frequency.
- Consistent Voltage: Delivers steady 3V output for reliable device performance.
- Leak-Resistant Design: Minimises risk of damage to sensitive electronics.
- Compact Size: Fits easily into small devices without adding bulk.
- Wide Operating Temperature: Performs reliably from -30°C to 60°C, suitable for varied environments.
- Trusted Brand: Manufactured by Energizer, known for quality and reliability.
Q: Can this Energizer CR2025 battery replace a CR2032 battery?
A: No. Both are 3V lithium coin batteries, but a CR2032 is 3.2mm thick and a CR2025 is 2.5mm thick. This pack suits devices designed for CR2025 only, because the thinner cell may not make reliable contact in a CR2032 battery tray.
Q: What is the difference between CR2025 and CR2032 for battery life?
A: A CR2032 usually lasts longer because it is thicker and typically has higher capacity than a CR2025. This Energizer pack is the right choice when your device specifically calls for CR2025 and needs the slimmer 2.5mm cell size.
Q: Are these batteries suitable for car remotes and key fobs?
A: Yes, if the device is labelled for a CR2025 battery. This Energizer 2 pack is a common fit for some car remotes, key fobs and small electronic accessories, but the battery code in the device must match exactly before buying.
Q: How should these CR2025 batteries be stored before use?
A: Store them sealed in a cool, dry place and keep them out of reach of children. Energizer states these lithium coin batteries hold power for up to 10 years in storage, which suits spares kept in a drawer, glovebox or emergency kit.