Best 4 V Batteries in 2026
Daisy
Last Updated: Feb 9, 2026
Daisy
Last Updated: Feb 9, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Hillflower USStore | 9.59 | ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ENERGY01 | 5.45 | ✅ | ✅ | ✅ |
A set of 100 AG4 Alkaline Button Batteries.
Packaging: Blister packs of 10 batteries
This type of battery is also known as G4, LR66, LR626, SR626, SR626W, 376, 377, D376, D377.
Operating voltage: DC 1.5V, Capacity: 12mAh
Fresh Stock!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
It can replace G13, LR44, A76, GP76A, L1154, 357, SR44W rated 1.5V alkaline type battery.
Expiry date code MM-YYYY is showed on back of the card.
Buyer will get 2 packs, totally 20 batteries.
All listed battery model numbers are the international cross reference model numbers of the same battery, but only one or more of these model numbers may be shown on the package-
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ENERGY01 | 5.40 | ✅ | ✅ | ✅ |
High performance and long-lasting power: This pack of 10 Eunicell alkaline button cell batteries provides superior, long-lasting power for your watches, calculators, remotes, and other devices. The AG7, LR57, LR57SW, LR926, LR926SW, SR926W, L926E, LR927, LR927SW, 395, and 399 batteries are made to the highest standards and offer excellent performance and reliability.
Versatile use: These batteries are compatible with a wide range of devices, including watches, calculators, remotes, car electronic equipment, game controllers, digital alarm clocks, and organizers. Whether you need them for home or office use, these batteries are designed to meet your needs.
Safe and reliable: These batteries are designed to ensure safety and reliability.. They come with a 2-3-year shelf life, ensuring that they can be stored for long periods of time before use.
Excellent value for money: This pack of 10 Eunicell alkaline button cell batteries is available at an affordable price, offering excellent value for money. Each battery is designed to deliver high performance and long-lasting power, making them a cost-effective choice for all your battery needs.
Customer satisfaction guaranteed: Eunicell is a trusted brand in the battery industry, and these batteries are manufactured according to strict standards to ensure their quality and performance. They come with a 100% customer satisfaction guarantee, so you can be confident that you are getting a high-quality product. Order now and enjoy the peace of mind that comes with knowing your devices will have the power they need when they need it.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
Long-lasting: These Eunicell button cell batteries have a long life span, ensuring that your devices will keep running for a long time. These batteries provide reliable power to your electronics, watches, calculators, remotes, glucose monitors, and other devices.
It can replace G4, LR626, LR66, 177, SR626W, GP77A, 377 alkaline 1.5V batteries.
Mercury-free: These batteries are 0% mercury, making them safe to use and environmentally friendly. The expiration date is clearly marked, ensuring that you're always using fresh batteries.
Compatibility: These batteries are compatible with a wide variety of devices, making them a versatile option for all your power needs. They're also equivalent to other popular button cell batteries like AG4, LR66, and LR626, ensuring that they'll fit in your device.
Convenient: This package comes with 10 button cell batteries, providing value and convenience. With their small size, these batteries are easy to store in your home or in your travel bag, making them perfect for on-the-go use.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Yaas Legends Inc | 9.56 | ❌ | ❌ | ❌ |
It replaces G1, LR621, LR60, 164, SR621W, GP64A, 364 batteries
0% mercury.
Expiry date code MM-YYYY is showed on the back of the card.
_All listed battery model numbers are the international cross reference model numbers of the same battery, but only one or more of these model numbers may be shown on the package_
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ENERGY01 | 5.40 | ✅ | ✅ | ✅ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Remote Renegade | 9.79 | ❌ | ❌ | ❌ |
A set of 5 CR2032 Button Batteries.
Packaging: Blister packs of 5 batteries
This type of battery is also known as DL2032, BR2032, KL2032, L2032, ECR2032, 5004LC, KCR2032, E-CR2032, KECR2032, SB-T15, L14.
Operating voltage: DC 3V
Fresh Stock!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ENERGY01 | 0.00 | ✅ | ✅ | ✅ |
It replaces AG6, G6, LR921, LR69, 171, SR920W, GP71A, 371 rated 1.5V alkaline type battery.
0% mercury.
Expiry date code MM-YYYY is showed on the back of the card.
Note: All listed battery model numbers are the international cross reference model numbers of the same battery, but only one or more of these model numbers may be shown on the package.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| SolomonSupply | 7.79 | ✅ | ✅ | ✅ |
It replaces A27, 27A, L828, CA22, MN27, GP27A batteries.
0% mercury.
Expiry date code MM-YYYY is showed on the back of the card.
Note: All listed battery model numbers are the international cross reference model numbers of the same battery, but only one or more of these model numbers may be shown on the package.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Hillflower USStore | 9.59 | ❌ | ❌ | ❌ |
It replaces AG5, LR48, 193, 309, 393, LR754 rated 1.5V alkaline type battery.
0% mercury.
Expiry date code MM-YYYY is showed on back of the card.
Note: All listed battery model numbers are the international cross reference model numbers of the same battery, but only one or more of these model numbers may be shown on the package.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ENERGY01 | 5.45 | ✅ | ✅ | ✅ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ENERGY01 | 5.45 | ✅ | ✅ | ✅ |
Get a set of 100 high-quality button cells for your devices with the Eunicell pack. These alkaline LR54 batteries have a long-lasting power life and are compatible with a range of electronics such as watches, calculators, toys, and cameras.
Designated G10, LR54, LR1130, LR1131, L1131, SR1130, SR1131, SR54, 189, GP89A, 389 and 390
Rest assured that these Eunicell batteries have zero mercury, making it safe to dispose of. And if you ever have a problem, our warranty card provides excellent service to keep your devices running smoothly.
The SR1130W 389 G10 button cells provide excellent performance and come with a reliable circuit to ensure safety during use. Enjoy the attention to detail with the exact shelf-life and freshness of each battery, making it an ideal choice for small electronic devices.
The LR54 LR1130 L1131 button cells provide a range of voltage from 1.5V to 1.55V, ensuring compatibility with your devices. These LR batteries are known for their high-density energy and have passed strict performance tests for reliable use.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
Super Long Shelf Life
Nominal Voltage (v): 3V
Features: Dimensions (mm): 20 x 3.2 (D x H)
Nominal Capacity (mAh): 175 mAh
Ideal for applications used in precision engineering tools to power a wide variety of small electronic devices
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| SmartHubLeader LLC | 9.46 | ❌ | ❌ | ❌ |
Also known as: DL2025, ECR2025, NA, BR2025, 208-205
Replaces BR2025 DL2025 KCR2025
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
A set of 10 CR2032 Button Batteries
Packaging: Blister packs of 5 batteries
This type of battery is also known as DL2032, BR2032, KL2032, L2032, ECR2032, 5004LC, KCR2032, E-CR2032, KECR2032, SB-T15, L14
Operating voltage: DC 3V
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
CR927, DL927, ECR927, LM927
927, KCR927, BR927, KL927, L927
E-CR927, KECR927
3V Lithium Battery
High Quality battery, Exclusive for US market only
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
unicell CR2430 / DL2430 / ECR2430 / LM2430 / KCR2430 3V Lithium Battery Batteries
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ENERGY01 | 5.40 | ✅ | ✅ | ✅ |
100 x AG13 alkaline button batteries
Eunicell Brand
Voltage: 1.5v
Capacity: 128mAh
Dimensions: 11.6mm diameter x 5.4mm height
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Eunicell | 20 |
We've carried out a comprehensive analysis of 5,792 reviews on batteries, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select batteries priced around $5.80, with top brands including and
Our team of expert editors reviewed these high-quality items and handpicked the top 20 batteries for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .
We are dedicated to assisting our users in finding the right batteries Products based on their needs, saving them considerable time when choosing which batteries to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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