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The PetSafe 3V Replacement Battery is a 3-volt battery designed for certain PetSafe bark collars and fence collars. Each unit lasts approximately 1 month and has a 5-year shelf life

The PetSafe 3V Replacement Battery is a 3-volt battery designed for certain PetSafe bark collars and fence collars. Each unit lasts approximately 1 month and has a 5-year shelf life

Q: What is the battery life like? Days? Weeks?

My first battery lasted a month. My 7 month puppy is at work with me and did bark a lot but because he's a "quick learner" breed has vastly improved and knows that with that collar I'm asking for specific behaviour. We're on number probably because I wouldn't turn it off at the end of the day lol! It's honestly a great, non-threatening behaviour tool that is cruelty free and works!

Product ID: 50627935

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Details

Number of batteries
1 Lithium
Battery cell composition
Lithium
Battery capacity
3 Volts
Recommended uses for product
PetSafe
Unit count
1 count

⏳1-month runtime

⚡3V Lithium power

🗄️5-year shelf life

Frequently Bought Together

PetSafe RFA-188 3 Volt Replacement Battery Module - Compatible 3V Lithium Battery-Operated Collars for Cats and Dogs - (RFA 188)

PetSafe Dog Collar Batteries (2 Pack) Dog Collar Battery Waterproof Lithium Metal Product, Rfa-67d-11

PetSafe Compatible RFA-188 Replacement Batteries (5-Pack)

Description

🔋 Stay charged, stay in control—never miss a moment with your furry friend!

EFFORTLESS SWAP - Quick, no-fuss battery replacement keeps your pet’s collar ready in seconds
RELIABLE POWER BOOST - Consistent 3-volt lithium battery ensures your PetSafe collar never misses a beat
UNIVERSAL PET SAFE FIT - Designed specifically for PetSafe bark and fence collars, guaranteeing perfect compatibility
LONG LASTING FRESHNESS - 5-year shelf life means you’re always stocked and ready—no last-minute scrambles
MONTH LONG PERFORMANCE - Each battery powers your anti-bark or fence collar for a full month of dependable use

The PetSafe 3V Replacement Battery is a lightweight, 3-volt lithium battery engineered for PetSafe bark and fence collars. Delivering approximately one month of reliable power per unit and boasting a 5-year shelf life, it ensures your pet containment system remains consistently effective with quick and easy replacement.

Specifications

Pet Type	Dog
Product Dimensions	2.54 x 2.54 x 2.54 cm; 10 g
Batteries	1 Lithium Metal batteries required.
Item model number	RFA-188
Colour	black
Number of Items	1
Quantity	1
Compatible Devices	Watches
Special features	Rechargeable
Battery description	3 Volt Lithium Battery
Batteries required	No
Batteries Included	No
Voltage	3 Volts
Item Weight	10 g

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What is the battery life like? Days? Weeks?

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