A3 Battery
Overview
Product sourcing insights & recommendations
The phrase 'A3 battery' is a regional designation primarily used in the Chinese market to refer to the standard AAA (LR03) alkaline battery Made-In-China. These 1.5V batteries are standard for household devices like remotes and wireless mice Single-Momnation.
In 2026, the battery market is shifting toward manufacturing maturity, focusing on AI-driven diagnostics, sustainability, and high-precision manufacturing NordsonBatterybusinessclub. Search interest for this specific term has peaked significantly in mid-2026 . Wholesale pricing for high-quality units currently ranges from $0.05 to $0.37 per piece .
The detailed report below covers technical specifications, 2026 innovation trends (AI-BMS, recycling, solid-state), and sourcing analysis.
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A3 Battery Lr03 Aaa Alkaline Battery 1.5v
Products · Top picks & verified manufacturers
AAA Alkaline 1.5V No.7 Batteries 4-Pack Blister & 48-Pack Carton AM4/LR03 for High-Drain Electric Toys
PKCELL Brand 1.5v Aaa Am4 Lr03 Alkaline Battery Alkaline 1.5v Battery Lr03 Aaa Alkaline Batteries
Shenzhen Pkcell Battery Co., Ltd.🇨🇳CN12 yrs
Factory Price LR03 AAA 1.5V Alkaline Battery for Home Appliances & Power Tools with CE Certified and Shipping Report
Shenzhen Gmcell Technology Co., Ltd.verified🇨🇳CN12 yrs
Customizable Logo Alkaline Battery 1.5V LR03 Triple a Batteries Cell AAA Batteries Toys Power Tools
Ningbo Gigacell Electronics Co., Ltd.🇨🇳CN14 yrs
Wholesale AAA Type 140mins 1.5V Alkaline Battery
Yiwu Chuangneng Battery Co., Ltd.🇨🇳CN4 yrs
High Quality 1.5v Aaa L03 Alkaline Battery From Pro Manufacturer
Huizhou Winpow Electronic Co., Ltd.verified🇨🇳CN14 yrs
Hot Selling Alkaline Battery 1.5v Lr03 Aaa Primary Battery 24B Per Card
Shenzhen Pkcell Battery Co., Ltd.verified🇨🇳CN19 yrs
LR03 1.5V AAA Alkaline Battery for Remote Control
Shenzhen Kunteng Co., Ltd.🇨🇳CN19 yrs
Factory Price Best Quality Long Shelf Life Dry Cell 1.5v No.7 Aaa Lr03 Alkaline Battery
Zhongyin (ningbo) Battery Co., Ltd.verified🇨🇳CN22 yrs
Lr03 Aaa 1.5v Household Batteries Batterie Alcaline AAA AM4 Alkaline Battery
Ningbo Mustang International Trade Co., Ltd.verified🇨🇳CN17 yrs
Cylindrical AAA Alkaline Battery 1.5V LR03 AM4 Dry Cell Battery with Long Shelf Life for Remote Control Blood Glucose Monitor
Lida Zhaoneng Battery (dongguan) Co., Ltd.🇨🇳CN3 yrs
1.5V Alkaline Battery Aaa Am4 Lr03 Alkaline Battery Dry Cell Battery
Ningbo Johnson New Eletek Co., Ltd.verified🇨🇳CN3 yrs
The Best Quality LR6 AA2 No.5 Battery Alkaline AA Alkaline Battery Size Aaa/lr03/am3 1.5v Dry Battery Alkaline
AAA Battery OEM Best Price Alkaline Battery LR03 1.5v 3A Alkaline Battery for Remote Control
Shenzhen Tcbest Battery Industry Co., Ltd.verified🇨🇳CN13 yrs
SUNCOM Leak - Proof High - Performance Reliable Power Ultra Alkaline 2900mAh LR6 AA AAA 1.5v 4.35Wh Alkaline Battery
Guangzhou Fanli Electronic Technology Co., Ltd.🇨🇳CN6 yrs
Competitive Price 1.5V Alkaline Battery LR03 AAA Am-4 for Camera
Changzhou Kiwin Energy Co., Ltd.🇨🇳CN8 yrs
High Quality Alkaline Battery 1.5v Lr03 Battery AAA AM4 Certified by CE Provide OEM Service
Suzhou Nanguang Battery Co., Ltd.verified🇨🇳CN17 yrs
The Best Quality LR6 AA2 No.5 Battery Alkaline AA Alkaline Battery Size Aaa/lr03/am3 1.5v Dry Battery Alkaline for KODAK
Guangzhou Liwan Youcheng Electronic Business Department🇨🇳CN7 yrsDeep Dive · Full Report
Full Market Report
1 document · Live-fetched from source
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Sources & References
27 sources cited · Verified industry data & reports
Global Product Technical Data Sheets - Duracell Batteries
Duracell
AA, AAA, Rechargeable, s professional business-to-business battery brand. Find regional safety data sheets, instruction manuals and more. Technical Data Sheets
AA Battery, A3 Battery 1.5V LR03 Alkaline for Household ...
Wuxi BaoJie Battery Co., Ltd.
A3 Battery 1.5V LR03 Alkaline for Household and Electronic Devices. Type: Non-rechargeable Nominal Voltage: 1.5V. Capacity 1185mAh Duration 140min MOQ 50000PCS ...
What are the specifications of the battery of the Redmi A3?
Xiaomi
It has a typical capacity of 5000mAh, ensuring long battery endurance for daily use; 2. The mobile phone supports 10W charging using the standard charger.
Battery Size Chart
Tenergy Power
CD Premium PRO Lithium 9V and CR123A ・ 3.6 / 3.7V ・ just about any size possible. Cell Type Diameter Length Alkaline weight NiCad Weight NiMH Weight 1/3 AA
List of battery sizes
Wikipedia
This is a list of the sizes, shapes, and general characteristics of some common primary and secondary battery types in household, automotive and light ...
AA Battery: Everything You Need To Know
MicroBattery
The AA Battery is a small cylindrical cell battery of alkaline, lithium, or Ni-MH composition. Nominal Voltage 1.50 Volts 2500 mAh Operating Temperature 0°C – ...