L1142 Battery
Overview
Product sourcing insights & recommendations
The L1142 battery, a common alkaline button cell technically known as the LR43, remains a staple in the small electronics market, particularly for low-drain consumer devices.
Product & Technical Overview
The L1142 is an alkaline button cell measuring 11.6mm x 4.2mm with a nominal voltage of 1.5V WatchbatteryBestbyte. It is widely used in analog watches, calculators (like Casio models), digital thermometers, and medical devices WatchbatteryBatterypoweronline. For high-performance needs, silver oxide equivalents (SR43/386) are preferred due to their higher capacity and stable voltage Watchbattery.
Key Equivalents: AG12, G12, 186, D186A, and 386/301 (Silver Oxide) MaxellWatchbattery.
Market Trends & Insights (2025–2026)
* Steady Growth: The global battery industry is projected to reach approximately $174B–$177B by 2026, driven by portable electronics and medical device demand GrayGrandviewresearch.
* Regional Hubs: Asia Pacific dominates the supply chain, accounting for over 56% of global revenue Precedenceresearch.
* Environmental Regulation: Market trends show a significant push toward mercury-free alkaline batteries (0% Hg) to comply with international safety and environmental standards AlibabaAlibaba.
* Sourcing Dynamics: Wholesale pricing for these cells is highly competitive, typically ranging from $0.01 to $0.05 per piece for bulk orders of 1,000+ units AlibabaAlibaba.
I have compiled a comprehensive list of high-volume products and verified manufacturers specializing in L1142/LR43 batteries, including technical specs and OEM capabilities, in the files below.
Based on these market trends, you can continue with:
L1142 Lr43 Button Cell Battery Bulk Wholesale
Products · 2 lists
Alkaline Button Cell 1.5v Ag12 Lr43 186 301 386 A76 L1142 Lr1142 Lr4 100mAh Watch Batteries Ag
Shenzhen Pkcell Battery Co., Ltd.verified🇨🇳CN20 yrs
LR43 AG12 386 301 1.5V Factory Price Alkaline Watch Toys Battery CE 0% Hg for Remote Control Consumer Electronics for
Ningbo Johnson New Eletek Co., Ltd.verified🇨🇳CN3 yrs
Alkaline Manganeses AG12 L1142, LR43 Coin Cell Battery 1.5V 108mAh Button Cell Battery for Car Key
Shenzhen Everwin Tech Co., Limitedverified🇨🇳CN17 yrs
Eunicell AG12 L1142 LR43 Coin Cell Battery 1.5V 108mAh Button Cell Battery
East(shenzhen) Technology Co., Ltd.🇨🇳CN9 yrs
Alkaline Lithium Button Cell Battery Bulk 1.5V LR43 LR44 LR521 LR621 Ag1 LR726 LR41 LR1120 for Watches and Toys
Guangzhou Xiongjian New Energy Co., Ltd.🇨🇳CN2 yrs
Rechargeable Lr44 / AG13 Alkaline Button Cell Battery
Shenzhen Kunteng Co., Ltd.🇨🇳CN19 yrs
Wholesale Jinxing LR44 1130 Lr41 Alkaline LiCoO2 Cathode Button Battery Ag13 Lr43 Watch Battery
Meizhou Jinxing Technology Co., Ltd.🇨🇳CN4 yrs
LR44 AG13 1.5V Alkaline Button Coin Cell Battery 145mAh 1 Year Warranty for Consumer Electronics Watches Toys
Hunan Senwei New Energy Co., Ltd.🇨🇳CN6 yrs
AG13 LR44 A76 357 1.5V Bulk Discount Button Coin Cell Battery for Home Appliances Toys Remote Controls Watches Key Fobs
Foshan Qide New Energy Technology Co., Ltd.verified🇨🇳CN18 yrs
Mercury Free 1.5v AG12-10b Alkaline Button Cell Battery Eunicell LR43 186 Ag12 Gp86a L1141 386
East(shenzhen) Technology Co., Ltd.🇨🇳CN9 yrs
Cuanen LR44 Alkaline Button Battery 0 Mercury Battery Ag13 A76 357 LR1154 Coin Button Cell Batteries
Yiwu Chuangneng Battery Co., Ltd.🇨🇳CN4 yrs
Cuanen Hot Sales Factory Direct Price 1.5v Ag 13 Lr 44 Ag13 Lr44 Lr1154 A76 357 Battery for Watch Alkaline Button Battery
Shenzhen Sanrui Technology Co., Ltd.🇨🇳CN2 yrs
YC High Quality LR44 AG13 A76 1.5V Alkaline Button Cell Battery for Watches, Toys, Calculators
Guangxi Agawo New Energy Technology Co., Ltd.🇨🇳CN6 yrs
Cheap delivery A76 LR44 LR1130 Lr41 Alkaline button battery 0 mercury battery Ag13 alkaline button cell LR44 battery for Maxell
Shenzhen Flyda Electronics Technology Co., Ltd.🇨🇳CN4 yrs
AG13 LR44 A76 LR1154 V13GA 1.5V 160mAh 0% Hg Environment-friendly Alkaline Button Coin Cell Battery for Watches and Toys
Shenzhen Tcbest Battery Industry Co., Ltd.verified🇨🇳CN13 yrs
YC CROWN a Factory Price Wholesale LR44 AG13 1.5v Button Battery 1.5v Button Cell
Guangxi Agawo New Energy Technology Co., Ltd.🇨🇳CN6 yrs
High Capacity LR44 Batteries 28 Pack L1154F AG13 357 303 SR44 A76 Premium Alkaline Battery 1.5V Button Coin Cell Batteries
DONGGUAN SUNMOL BATTERY CO., LTD.🇨🇳CN17 yrs
LR44 AG13 1.5V 170mAh Alkaline Button Cell Battery Bulk Wholesale OEM Factory
Huizhou Winpow Electronic Co., Ltd.verified🇨🇳CN14 yrs
Button Cell AG13 0% Hg Pb Lr44 Bulk Batteries
Huizhou Winpow Electronic Co., Ltd.verified🇨🇳CN14 yrs
1.5V AG3 LR41 AG4 AG10 AG13 LR1130 LR44 LR03 LR20 LR14 Alkaline Button Battery for swatch
Shenzhen Tcbest Battery Industry Co., Ltd.verified🇨🇳CN13 yrs
3lr44 Battery Lr44x3 3v Lr44 Button Cell 3pcs 4.5v Ag13 Lr44 Battery 2 Pack 3 Pack
Shenzhen Chanlin Electronic Co., Ltd.🇨🇳CN8 yrs
Lr44 Ag13 1.5v Alkaline Button Cell Battery A76 Ag13 Lr44 357a L1154 1.5 Volt Alkaline Coin Cell Battery
Hot Selling LR44 1130 Lr41 Alkaline Button Battery 0 Mercury Battery Ag13 Alkaline Button Cell Lr44 Battery
High Performance LR44 AG13 1.5v Alkaline Button Cell Battery
Jiaxing Minimoon Battery Co., Ltd.🇨🇳CN8 yrs
Wholesale LR44 AG13 1.5V Alkaline Button Cell | CE/RoHS, Leak-Proof for Watch, Toy, Laser Pen, Calculator | 10PCS Packs
Binlu MarketingPH2 yrs
LR44 Alkaline Button Cell Batteries Factory Direct High Capacity 1.5V Toys Air Alkaline 6v 50ah 23a 12v Alkaline Battery Vinic
Shuyang Xinneng Battery Co., Ltd.verified🇨🇳CN4 yrs
Wholesale 3V Lithium Button Cells Batteries CR2423 CR1220 CR1632 CR2025 CR2477 Car Battery Lithium Button Cells Coin Cells
General Electronics Technology Co., Ltd.verified🇨🇳CN18 yrs
1.5v Ag13 Lr44 A76 Alkaline Coin Cell Alkaline Battery 145mah Button Coin Cell Batteries for Watch
Shenzhen Tcbest Battery Industry Co., Ltd.verified🇨🇳CN11 yrs
Cheap Price 1.5v 35mah AG3 LR41/192 Watch Button Cell 1.5v Alkaline Ag1 Button Cell Battery for Camera Music Player Watch
Shenzhen Tcbest Battery Industry Co., Ltd.verified🇨🇳CN11 yrs
0% Hg PB AG1LR44 Button Cell Battery 3V AG13 LR44 Button Cell
Shenzhen Dali Technology Co., Ltd.🇨🇳CN10 yrsRelated Searches
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Sources & References
25 sources cited · Verified industry data & reports
Watch Battery Cross Reference Chart & Equivalent Size Guide
batteriesinaflash.com
L1142 386 Silver Oxide. Other equivalent names for this same battery include Maxell SR626SW, Duracell D377, Renata 37, Seiko SB-AW, and Varta V377.
MICRO BATTERY Cross Reference and Replacement Guide
Biz.maxell
MICRO BATTERY Cross Reference and Replacement Guide. L1142 GP186 LR43 AG12, G12A. CR2032 ECR2032 DL2032 KECR2032 CR2032 CR2032 SB-T51 CR2032 CR2032
Battery Cross Reference Chart
Duracell
Use this Cross Reference Guide to compare Duracell battery products with corresponding product numbers from other manufacturers.
button batteries L1142 & LR43
Bike Forums
L1142 Battery is interchangeable with: 186, 1176A, 186-1, G12A, GP86A, L1142, LR1142, LR43, RW84, V12GA, GP186, L1142F, 10L124, G12-A
Vinnic L1142 LR43 G12 Micro Alkaline Cell Battery
bestbyte.net
Equivalent Battery Cross Reference - Most common name: SR43 Other common names: AG12/SG12, 186/301/386, Maxell LR43 IEC LR1142 (alkaline), SR1142 (silver oxide)
Watch Battery Cross Reference Table
Watch Battery UK Ltd
The Watch Battery Cross Reference Table below gives all Watch Battery sizes and their equivalent replacement watch battery reference numbers