Best L621 Button 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 |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
IN THE BOX: 6-pack of LR44 1.5 volt alkaline button coin cell; replacement batteries for small electronic devices
DEVICE COMPATIBLE: Ideal for watches, calculators, games, medical devices, and more
DESIGNED TO LAST: Long-lasting, reliable battery life; performs in extreme temperatures
EASY IDENTIFICATION: Engraved with battery model for quick identification
SAFE STORAGE: Contains zero mercury
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| LiCB | 9.97 | ✅ | ✅ | ✅ |
If your device uses any of the following batteries, this is what you are looking for : LR44,CR44,SR44,357,SR44W,AG13,G13,A76,A-76,PX76,675,1166a,LR44H,V13GA,GP76A,L1154,RW82B,EPX76,SR44SW,303,SR44,S303,S357,SP303,SR44SW
High Quality: Tested under Strict Quality Control Standards. CE and ROHS Certified. Grade A cells LR44 Ensure Longer Battery Life and Long Lasting Power
Get the Exact Fresh LR44 Battery, Have Full 1.5 Volts Charge, 3 Years Shelf Life
Primarily Used in Many Small Electronics, Watch, Calculators, Toys, Watch,Laser Pointers, Children Books, Medical Devices and so on
What You Get: 40PCS LR44 Batteries in Exact Blister Pack
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| LiCB | 9.97 | ✅ | ✅ | ✅ |
★If your device uses any of the following batteries, this is what you are looking for :1130, AG10, DLR1130, SR1130, L1131, LR1130, LR54, 389, 189-1, 389A, 390A, D189, 189, G10, G10A, GP89A, KA54, RW89, V10GA
★High Quality: Tested under Strict Quality Control Standards. CE and ROHS Certified. Grade A cells LR1130 Ensure Longer Battery Life and Long Lasting Power
★Get the Exact Fresh LR1130 Battery, Have Full 1.5 Volts Charge, 3 Years Shelf Life
★Primarily Used in Many Small Electronics, Watch, Calculators, Toys, Watches, Laser Pointers, Children Books, Medical Devices and so on
★What You Get: 20PCS LR1130 Batteries in Exact Blister Pack
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| calmer2015 | 9.87 | ✅ | ✅ | ✅ |
What You Get: 10Pack Fresh SR626SW Battery.
SR626SW 377 Watch Battery Ensure Long Lasting Power and Longer Battery Life.
Fresh SR626SW Battery, 3 Years Shelf Life,Have Full 1.5 Volts Charge.
MULTIPLE COMPATIBILITY : LR626 , SR626SW , AG4 , 626 , SR626 ,377A ,V377,377 , 626SW.
Suitable for Watch, Toys. Small Electronics,, Calculators,,
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Powerowl | 9.94 | ✅ | ✅ | ✅ |
Applicable to the following models: LR41,AG3,G3,G3A, LR41H, 736, L736, LR736, L736C, SR41, SR41W, SR41SW, SR415W,SR44W, TR41SW, D384/392, 392, 392A, 392BP, V392, GP392,GP92A, D392, 192, GP192, LR4192, R392/2, 384, D384, SP384, V384, R384/10, L736F, SR736, SR736PW, SR736, SR736SW, S736E, SR736W, S736S, SB-A1/D1, A63, 325,357, 280-18, 247, 10 L 125/D, 1134SO, 547, 92A, SB-B1, V36A RW37, RW47,10L125
Long Lasting Power: Uses high density battery cells, the energy density increased by 10% and monomer capacity increased by 20% than the normal cell, to ensure better performance
Power Preserve Technology: air- and liquid-tight seal locks in the power until it’s needed thanks to the improved design, which includes dual crimps, a new zinc composition, and anti-corrosion components
Performance Alkaline Button Cell Battery: POWEROWL's LR41 1.55V batteries provide reliable, long lasting power for your watches, calculators and medical devices
What You Get: POWEROWL LR41 batteries 40 PCS, our worry-free 24-month, and friendly customer service
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| LiCB | 9.97 | ✅ | ✅ | ✅ |
If your device uses any of the following batteries, this is what you are looking for : LR41 , AG3 , 392 , 384 , SR41 , SR41SW , GP192 , L736 , V392 , LR41H , LR 41 , AG 3
High Quality: Tested under Strict Quality Control Standards. CE and ROHS Certified. Grade A cells LR41 Ensure Longer Battery Life and Long Lasting Power
Get the Exact Fresh LR41 Battery, Have Full 1.5 Volts Charge, 3 Years Shelf Life.
Primarily Used in Many Small Electronics, Digital Thermometer , Ornament , Hearing Aid , Led , Watch and so on
What You Get: 10 PCS LR41 Batteries in Exact Blister Pack.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Foshanshichang E-commerce Co., Ltd | 9.89 | ✅ | ✅ | ✅ |
★THE SAME AS-LR44,lr 44b,l1154c,G13,A76,GP76,SR44W,S05, 1131SO, D303/357, 357, 303, SP357, SP303, V357, V303, GS13, SR44W, 228.
★PACKED INCLUDE:20 pack of 1.5V LR44 batteries,Our products can meet your needs of using batteries in different products at the same time.
★SHELF LIFE:LR 44B battery is low self discharge and valid for up to 3 years. It is suggested to store the battery in dry and low temperature environment, which can prolong the battery storage time.
★WHERE YOU CAN USE IT-Our battery has been mainly used in toys, flashlights, watches, electronic clocks, movements, electronic gifts, electronic calendars, ear AIDS, calculators, instruments and meters, flashlights, burglar alarms, electronic toys, small electronic gifts, camera small electronic equipment, etc.
★WHAT YOU NEED TO PAY ATTENTION TO:1.Set properly confirming ends(+,-)2.Use finger sacks or non-metallic tweezers.3.Do not mix the old and new batteries. And if you do not need to take out the battery for a long time.4.Keep the cell in a dark,cool and dry place.5.Do not throw the cell into fire,not re-charge.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| MYBATTERYSUPPLIER | 9.97 | ❌ | ❌ | ❌ |
Super Fresh, Top Quality Renata Batteries
Works for toys ,Watches, Cameras, Calculators, Car Security Alarm, Keyless Car Remotes, Organizers, Computer Equipment (memory backup battery) CMOS
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Cotchear | 9.84 | ✅ | ✅ | ✅ |
▶ Package Include: 10 Pcs AG1 Batteries. High Quality: Tested under Strict Quality Control Standards
▶ Standard Voltage: 1.5V; Diameter: app.7.9mm/0.31in; Storage & Working Temperature: ＜45℃
▶ May also be known as: 164/ 364/ 531/ 602/ 280-34/ 364A/ CX60/ D364/ G1/ GP364/ LR60/ LR621/ LR621W/ SB-AG/DG/ SP364/ SR60/ SR60L/ SR621/ SR621SW/ T/ TR621/ TR621SW/ V364.
▶ Use for: for laser pointers, clocks, watches, calculators, computers, cameras, digital cameras, PDAs, remote controls, camcorders, electronic games, electronic instruments, MP3 players, digital voice recorders, toys, blood glucose, cholesterol testing meters, etc.
▶ Tips: Wipe the battery with dry cloth ansd set properly confirming end(+.-). Keep the battery in a dark, cool and dry place. Do not throw the battery in ti fire, not recharge.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| MYBATTERYSUPPLIER | 9.97 | ✅ | ✅ | ✅ |
Watch Battery
Small Electronics Battery
Used in Watches, Electronics and more
High Quality Battery
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| LiCB | 9.97 | ✅ | ✅ | ✅ |
SAFE AND RELIABLE: LiCB Since 2006,Specialize in Battery 12 Years. CR1632 Button Coin Cell Tested under Strict Quality Control Standards. CE and ROHS Certified. Grade A cells CR 1632 Car Remote Batteries Ensure Longer Battery Life and Long Lasting Power.
DURABLE AND COST-SAVING:Get the 5 PCS Exact Fresh CR1632 Battery, Have Full 3 Volts Charge, 3 Years Shelf Life
Safety AND LEAK FREE -- Zero Mercury LiCB CR1632 Batteries Offer Premium Performance in a Variety of Devices. LiCB Batteries are Designed not to Leak in Devices During Their Usage and for up to 3 Years after They are Left in a Device.
MULTIPLE COMPATIBILITY : Equivalent to other Brand Models, Like CR1632 , BR1632 , DL1632 , ECR1632 ,1632 , KCR1632 , LM1632 , DL 1632 and Works Perfect for Remote Control, Watch, Calculator,Electronic Notebook,Thermometer, Mobile game.
What You Get: 5 PCS CR1632 Batteries in Exact Blister Pack.18-month Warranty and Friendly Customer Service.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| MYBATTERYSUPPLIER | 9.97 | ✅ | ✅ | ✅ |
10 Pack Loopacell Brand LR44 batteries Replaces LR44 AG13 357 And all Equivalents
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Jiangliucong | 9.72 | ✅ | ✅ | ✅ |
If your device needs to use any of the following types of batteries, the battery you are looking for: SR621SW ,AG1, LR621, LR60, SR621SW, SR60, SR60L, L621, TR621, LR621W, 164, D364, GP364, 364A, 364, 363, 364 watch battery.
High quality: SR621SW/364 watch battery has high quality and complete power of 1.5V. Class A SR621SW/364 watch battery has longer battery life and longer power.
Multifunction: SR621/364 batteries can be used in most small electronic devices, such as watches, toys, calculators, scales, children's books, remote controls, etc.
You will get a completely fresh 364 watch battery, zero mercury, no pollution, 1.5 volts full charge and a shelf life of 3 years. And passed strict quality control standard testing and CE certification.
What you get: 10 Pack SR621SW/364 watch batteries in a complete blister pack and professional peace of mind service.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| MYBATTERYSUPPLIER | 9.97 | ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| VONIKO | 9.90 | ✅ | ✅ | ✅ |
Double Corrosion Protection—Unlike most flat batteries, VONIKO is designed with double corrosion protection so you’ll never open your devices to find corrosion and leaking acid inside. For over several decades, VONIKO has perfected battery safety.
Capacity and Shelf life—1.5v LR44 batteries 20 pack are low self-discharge and valid for up to 5 years. It is suggested to store the battery in dry and low temperature environment, which can prolong the battery storage time.
Works with Many Small Devices—LR44 batteries that you can use with your toys, wireless doorbell, calculators, watches, mini radios, mini torches, games controllers and other digital devices.
Suitable to the Following Models: LR44，CR44，SR44,357，SR44W，AG13，G13，A76，A-76，PX76,675,1166a，LR44H，V13GA，GP76A ，L1154，RW82B，EPX76，SR44SW，303，SR44，S303，S357，SP303，SR44SW
What You Need Pay Attention To—1. It is dangerous to cause leakage or damage to the equipment by forced charging, because ag13/LR44 battery is not rechargeable. 2. Please do not mix all ag 13 batteries together, it is very dangerous. 3. Avoid the battery stored in direct sunlight, high temperature and high humidity environment.
| 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 |
|---|---|---|---|---|
| Cotchear | 9.84 | ✅ | ✅ | ✅ |
★ Type and quantity: 8 pieces AG1/LR621/364 ; 8 pieces AG3/LR41/392 ; 8 pieces AG4/LR626/377 ; 4 pieces AG5/LR754/393 ; 4 pieces AG12/LR43/386 ; 8 pieces AG13/LR44/357 Cell Batteries Set
★ Widely Usage: This battery set suitable for more than 80% of watches, and meets most of the family's needs for button batteries; Primarily Used in Many Small Electronics, such as thermometer, Watch, Calculators, Toys, Watch,Laser Pointers, Children Books, Medical Devices and so on.
★ Environmental protection: 0% Hg,lead,cadmium; High quality cold-rolled iron technology, good sealing performance, effective prevention of liquid leakage
★ High energy density, long life expantancy. Pass the SGS test standard. Provide excellent continuous power.
★ Attention: Please keep batteries in dry and cool place; Do not recharge or dispose off in fire; Insert the battery in right direction and avoid short-circuit.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Cotchear | 9.84 | ✅ | ✅ | ✅ |
★ Type and quantity: 10pcs AG1/LR621/364 ; 10pcs AG3/LR41/392 ; 5pcs AG4/LR626/377 ; 10pcs AG10/LR1130 ; 5pcs AG12/LR43/386 ; 10pcs AG13/LR44/357 Cell Batteries Set
★ Widely Usage: This battery set suitable for more than 80% of watches, and meets most of the family's needs for button batteries; Primarily Used in Many Small Electronics, such as thermometer, Watch, Calculators, Toys, Watch,Laser Pointers, Children Books, Medical Devices and so on.
★ Environmental protection: 0% Hg,lead,cadmium; High quality cold-rolled iron technology, good sealing performance, effective prevention of liquid leakage
★ High energy density, long life expantancy. Pass the SGS test standard. Provide excellent continuous power.
★ Attention: Please keep batteries in dry and cool place; Do not recharge or dispose off in fire; Insert the battery in right direction and avoid short-circuit.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Cotchear | 9.84 | ✅ | ✅ | ✅ |
▶ Package Include: 20pcs AG1 Batteries. High Quality: Tested under Strict Quality Control Standards
▶ Standard Voltage: 1.5V; Diameter: app.7.9mm/0.31in; Storage & Working Temperature: ＜45℃
▶ May also be known as: 164/ 364/ 531/ 602/ 280-34/ 364A/ CX60/ D364/ G1/ GP364/ LR60/ LR621/ LR621W/ SB-AG/DG/ SP364/ SR60/ SR60L/ SR621/ SR621SW/ T/ TR621/ TR621SW/ V364.
▶ Use for: for laser pointers, clocks, watches, calculators, computers, cameras, digital cameras, PDAs, remote controls, camcorders, electronic games, electronic instruments, MP3 players, digital voice recorders, toys, blood glucose, cholesterol testing meters, etc.
▶ Tips: Wipe the battery with dry cloth ansd set properly confirming end(+.-). Keep the battery in a dark, cool and dry place. Do not throw the battery in ti fire, not recharge.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| SmartHubLeader LLC | 9.46 | ❌ | ❌ | ❌ |
164, 280-34, 362, 364, 364BP, 531, 602
AG1, D 364, D364, GP364, L621, LR60, LR620
AG1, D 364, D364, GP364, L621, LR60, LR620
Alkaline Battery 1.5V
AG1, D 364, D364, GP364, L621, LR60, LR620
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| batteriesinaflash | 9.71 | ❌ | ❌ | ❌ |
Voltage: NA, Amperage: VariesmAh, Chemistry: Li-Ion
Length: 0.990, Width: 0.510, Height: 0.990, Diameter: 0.51
Varies
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| fsruixi | 6.50 | ✅ | ✅ | ✅ |
2 CHARGING CURRENT. This CT-ENERGY lithium coin cells charger with 4 charging slots of 20mA and 40mA.It can charge Lir2032/2450/1632/2016/2025/2477/2430/1620/1220 batteries.
FAST CHARGING. It can charge 4 packs of different types rechargeable coin batteries at the same time by this charger.Charging Lir2032 only takes you 2 hours to be fully charged, 1~2 hours in Lir1632/2016/2025, 3~4 hours in Lir2450.
CONVENIENT to USE . This lithium button batteries charger with USB charging cable can plugs into USB ports/Car/Laptop/Power bank or any DC 5V adaptor.
HIGH WORKING VOLTAGE. One Lir2032 rechargeable battery can be recharged more than 500 times cycle.Fully charged voltage of CT-ENERGY Lir2032 is 4.2V. It works well for electronic devices with high working voltage from 3.0V to 4.2V.
LITHIUM BATTERY TECHNOLOGY. Rechargeable battery CAN NOT works as long as disposable battery! One 3.6V Lir2032 rechargeable battery is 40mAh only and it can be recharged up to 500 times.One 3V Cr2032 battery is 210mAh and it only can be used once.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| TECH61 | 9.77 | ❌ | ❌ | ❌ |
Reliable long-lasting power
Operating temperatures (-22°F to +140°f)
Long shelf life. Used to power small electronic devices, Calculators, Digital Cameras, Camera, Watches, Clocks, Digital Voice Recorders, and other Electronic Devices (Check your device for required battery model)
1.5 V voltage
Equivalents: LR621, D364, SP364, 602,164, 280-34, SB-AG/DG, SR60, SR60L, SR621, GP364, T, V364
High Quality products by PoundMax
Size: 6.8mm (0.26”) x 2.1mm (0.08”)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| batteriesinaflash | 9.71 | ❌ | ❌ | ❌ |
Voltage: NA, Amperage: VariesmAh, Chemistry: alkaline
Length: 0.990, Width: 0.510, Height: 0.990, Diameter: 0.51
Varies
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Licb | 7 |
| Skoanbe | 5 |
| Cotchear | 4 |
| Exell Battery | 2 |
| Loopacell | 2 |
| Amazon Basics | 1 |
| Ct-Energy | 1 |
| Energizer | 1 |
| Eunicell | 1 |
| Jnkxixi | 1 |
We've carried out a comprehensive analysis of 335,647 reviews on button batteries l621, using our selection criteria to identify the best options in the health & household products. Our findings reveal that most customers typically select button batteries l621 priced around $6.53, with top brands including licb, vinnic, exell battery, maxell, cotchear, amazon basics, kaponsec, loopacell and energizer and powerowl
Our team of expert editors reviewed these high-quality items and handpicked the top 24 button batteries l621 for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the health & household products category. These include licb, batteriesinaflash, mybatterysupplier, cotchear, amazon.com, jiangliucong, powerowl, calmer2015 and galleira deals and beidongli .
We are dedicated to assisting our users in finding the right batteries Products based on their needs, saving them considerable time when choosing which button batteries l621 to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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