LR41 Battery Specifications Guide (AG3/192)

The LR41 battery, also widely known as the AG3 or 192 button cell, is a 1.5V alkaline battery primarily used for low-drain devices like digital thermometers, toys, and small electronics Anyflip Justdial. As of late 2026, the market for these cells is projected to reach approximately $3.5 billion by 2034, growing at a steady CAGR of 5.2% Verifiedmarketreports.

Technical Specifications

* Chemistry: Alkaline (Zinc-Manganese Dioxide) Anyflip.

* Voltage: 1.5V (Nominal); cutoff at 0.9V Anyflip.

* Dimensions: ~7.9 mm (diameter) x 3.6 mm (height) Anyflip Yumpu.

* Capacity: Ranges between 25 mAh and 32 mAh depending on the discharge rate Anyflip.

* Equivalents: LR736, L736, SR41 (Silver Oxide variant), 392, and V3GA Anyflip Alibaba.

Market Trends & Consumer Insights (2025–2026)

* Healthcare Demand: A significant surge in demand is driven by the post-pandemic increase in health awareness, keeping digital thermometer battery sales robust Justdial.

* Sustainability Shift: Brands are transitioning to 0% Mercury and 0% Lead formulations to comply with 2026 global environmental standards Anyflip Google.

* IoT & Miniaturization: The rise of mini IoT sensors and wearable fitness trackers is sustaining the need for small-footprint cells like the LR41 Anyflip Alibaba.

* Consumer Sentiment: Reviews for top-selling packs (e.g., Maxell, Pkcell) consistently highlight "stability for low-power devices" and "leak-proof performance" as primary purchase drivers Google Google.

Sourcing & Pricing Landscape

Wholesale prices for LR41 batteries have stabilized significantly, with bulk orders often dropping to $0.01 – $0.02 per piece for quantities above 50,000 units.