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1 trusted battery brand – from storm season to medical needs to the holidays, Duracell is the #1 trusted battery brand. Guaranteed for 5 years in storage – duracell 28a batteries are guaranteed for 5 years in storage, so you can be confident these batteries will be ready when you need them.

Get the exact fresh 4lr44 battery, Have Full 6 Volts Charge, 3 Years Shelf Life. Ce and rohS Certified. Grade a cells 4lr44 ensure Longer Battery Life and Long Lasting Power. High quality: tested under strict quality control standards.

Why risk it, when you can have our trusted brand products. Guaranteed performance – high quality batteries for all GoodBoy collars. This 5-pack will give you the freedom to train your dog for a prolonged period of time and to achieve the excellent results regardless of the doggy’s stubbornness.
Extra batteries for your goodboy collar – the goodboy anti-bark vibration and Static Shock collars work like a charm, but after a while a replacement battery is needed. Moreover, we have made those affordable to suit every pocket. Each battery should be good for 200 full training cycles depending on the dog’s barking habits.

This makes your purchase totally risk free. It adopts universal standards and features extensively long working life and high efficiency great for use.
Works for – dog bark collars, organizers, dog fence collars, pet Training Collars, Calculators, LAN cable tester, toys, Car Security Alarm, Watches, Cameras, keyless car remotes, Computer Equipment memory backup battery CMOS. It’s convenient and compact to carry anywhere and anytime. 2 pcs are sealed in a card so batteries do not touch each other as they drain.

These mercury batteries were known as px28, V4034PX, 4MR44, 4NR44, and HM-4C batteries. Household batteries: our alkaline batteries are perfect for a wide range of consumer electronics, remote controls, dog bark collars, toys, including cameras, and more.
They're high-quality batteries that are built to last. High-quality battery: made with zinc metal and manganese dioxide, these alkaline batteries boast an output voltage of 6V and an amperage of 165mAh. Replacement batteries: this backup battery is great for household uses, industrial tools, and many more applications.


1. Duracell
#ad
Duracell 28A 6V Alkaline Battery, 28A 6 Volt Alkaline Battery, Medical Devices, Long-Lasting for Cameras, Garage Door Openers, 1 Count Pack, and More
#adDuracell #ad - Long-lasting power – duracell high power 28a alkaline batteries were also developed to provide reliable performance for glucometers, security and fitness devices, and other electronics.1 trusted battery brand – from storm season to medical needs to the holidays, Duracell is the #1 trusted battery brand. Guaranteed for 5 years in storage – duracell 28a batteries are guaranteed for 5 years in storage, so you can be confident these batteries will be ready when you need them.
More information #ad
Power for a wide range of devices – the duracell 28a 6 volt alkaline battery is designed for use in a variety of compatible devices like cameras, medical devices, garage door openers, and more. Built for reliable performance in a wide range of high-powered devices, A544, the 28A is equivalent to 4LR44, PX28A, and 476A battery types.Brand | Duracell #ad |
Manufacturer | Duracell Distributing, Inc #ad |
Height | 1 Inches |
Length | 0.5 Inches |
Width | 0.5 Inches |
Part Number | PX28ABPK |
Model | PX28ABPK |
Warranty | Limited warranty |
More information #ad
2. LiCB
#ad
LiCB 10 Pack 4LR44 6V Battery PX28A 476A A544 K28A L1325 Battery 6V Alkaline Batteries for Dog Collars
#adLiCB #ad - L1325, 1414a, 2cr1/3n, 1406lc. Primarily used in dog bark collars, Dog Training Collars, Dog Fencing Collars and other Electronic Devices.Get the exact fresh 4lr44 battery, Have Full 6 Volts Charge, 3 Years Shelf Life. Ce and rohS Certified. Grade a cells 4lr44 ensure Longer Battery Life and Long Lasting Power. High quality: tested under strict quality control standards.
More information #ad
What you get: 10pcs 4lr44 batteries in Exact Blister Pack. If your device uses any of the following batteries, k28l, px28l, l544bp, v28pxl, k28, l544, px28a, 28pxa, 4g13, 476A, this is what you are looking for : energizer 4LR44 6V 4LR44, v28, cr28l, A544, gp476, v4034px, .Brand | LiCB #ad |
Manufacturer | LiCB #ad |
Part Number | LiCB-4LR44U-10 |
Model | LiCB-4LR44U-10 |
More information #ad
3. GoodBoy
#ad
V34PX, A544, Bark Collar Batteries by GoodBoy 5-Pack 6V Alkaline Battery 4LR44 Also Known as PX28A, K28A
#adGoodBoy #ad - Also works with – the goodboy 6v alkaline battery can also be used in other electronic devices such as Toys, Cameras, Computer Equipment, Remotes, Clocks, Calculators, Security Alarms, Medical Equipment etc make sure to check dimensions first.Why risk it, when you can have our trusted brand products. Guaranteed performance – high quality batteries for all GoodBoy collars. This 5-pack will give you the freedom to train your dog for a prolonged period of time and to achieve the excellent results regardless of the doggy’s stubbornness.
More information #ad
Durable packaging and excellent price – the goodboy 6v alkaline Battery 4LR44 5-Pack is designed to last and you can easily preserve the batteries you need for future use. Extra batteries for your goodboy collar – the goodboy anti-bark vibration and Static Shock collars work like a charm, but after a while a replacement battery is needed. Moreover, we have made those affordable to suit every pocket. Each battery should be good for 200 full training cycles depending on the dog’s barking habits.
Brand | GoodBoy #ad |
Manufacturer | GoodBoy #ad |
Height | 2.17 Inches |
Length | 9.84 Inches |
Width | 0.51 Inches |
Part Number | FBA_4330203383 |
Model | LR44 |
More information #ad
4. LOOPACELL
#ad
2 LOOPACELL A544 PX28A 4LR44 6V Battery
#adLOOPACELL #ad - Equivalent to - many other brands like px28a, 28pxa, 2cr1-3n, k28, 2cr1/3n, l1325, l544bp, 1414a, a544, cr28l, k28l, v28, v4034px, 476a, 1406lc, PX28AB, px28l, GP476, v28pxl, l544, 4lr44, 4g13, 2CR11108. Super fresh and leak free- loopacell brand high quality 4lr44 6v alkaline batteries.This makes your purchase totally risk free. It adopts universal standards and features extensively long working life and high efficiency great for use.
More information #ad
Warrantied – all loopacell brand batteries are 100% guaranteed to be of the best quality!! We offer a 7 year quality warranty. Energy saving, and durable – with a low power consumption, economical, this 4lr44 6v battery is energy saving with no pollution, no infrared and thermal radiation. Works for – dog bark collars, organizers, dog fence collars, pet Training Collars, Calculators, LAN cable tester, toys, Car Security Alarm, Watches, Cameras, keyless car remotes, Computer Equipment memory backup battery CMOS. It’s convenient and compact to carry anywhere and anytime. 2 pcs are sealed in a card so batteries do not touch each other as they drain.
Brand | LOOPACELL #ad |
Manufacturer | Loopaacell #ad |
Height | 0 Inches |
Length | 0 Inches |
Width | 0 Inches |
More information #ad
5. Exell Battery
#ad
5pc Exell A28PX 6V Alkaline Battery L544BP V28PXL K28L PX28A A544
#adExell Battery #ad - Add these batteries to your office or household supplies today! Add it to your electronic supplies today so you can always have replacement batteries when you need them. Cross-reference: before ordering this battery backup pack, size, be sure to check that the product is compatible with the battery's chemistry, amperage, polarity, and voltage.These mercury batteries were known as px28, V4034PX, 4MR44, 4NR44, and HM-4C batteries. Household batteries: our alkaline batteries are perfect for a wide range of consumer electronics, remote controls, dog bark collars, toys, including cameras, and more.
More information #ad
Replacement pack: this battery is a popular replacement for the discontinued px28 mercury battery, 4H-C, which is no longer manufactured because of its toxicity. They're high-quality batteries that are built to last. High-quality battery: made with zinc metal and manganese dioxide, these alkaline batteries boast an output voltage of 6V and an amperage of 165mAh. Replacement batteries: this backup battery is great for household uses, industrial tools, and many more applications.
Brand | Exell Battery #ad |
Manufacturer | Exell Battery #ad |
Height | 0.99 Inches |
Length | 0.51 Inches |
Weight | 0.65 Pounds |
Width | 0.51 Inches |
Part Number | A28PX_5 |
Model | A28PX_5 |
More information #ad
6. LOOPACELL
#ad
5 Loopacell 4LR44 / 476A / PX28A / A544 / K28A / L1325 6V Batteries
#adLOOPACELL #ad - Super fresh, keyless car remotes, car security Alarm, Calculators, Works for toys, organizers, Cameras, watches, Top Quality, Computer Equipment memory backup battery CMOS. Loopacell brand 4lr44 batteries replaces PX28A A544 2CR1/3N And all Equivalents.More information #ad
Brand | LOOPACELL #ad |
Manufacturer | LOOPACELL #ad |
Height | 0.04 Inches |
Length | 0.04 Inches |
Weight | 0.1 ounces |
Width | 0.04 Inches |
More information #ad
7. EX-ENERGY
#ad
EX-ENEGY 4LR44 476A PX28A 6V Alkaline Batteries 5 Pack
#adEX-ENERGY #ad - Applications:keyless car remote, doorbell, Dog Training Collars. Zero mercury 0% hg. 5 count fresh batteries 4LR44 Battery 6 Volt.More information #ad
Equivalent to: 4lr44, v28pxl, v4034px, cr28l, k28, 2cr1/3n, 4g13, px28ab, k28l, l544, 1406lc, px28a, a544, gp476, l544bp, px28l, 476a, l1325, 28pxa, v28, 1414a, 2cr1-3n, 2CR11108.Brand | EX-ENERGY #ad |
Manufacturer | EX-ENERGY #ad |
Part Number | 4LR44 |
Model | 4LR44-5PC |
More information #ad