LR1130 Battery Buying Guide: Specs, Wholesalers & Substitutes

The L1130 battery, more commonly known by its IEC designation LR1130 or the regional label AG10, is a staple 1.5V alkaline button cell in the global electronics market. Search interest typically peaks during the year-end holiday season , driven by high demand for toy and seasonal decoration replacements Alibaba Ventronchip.

Market Trends & Insights

* Environmental Regulation: A significant industry shift is underway toward mercury-free (0% Hg) and lead-free (0% Pb) formulations to comply with tightening EU and global environmental standards Alibaba Yic-Electronics.

* Demand Drivers: Growth is fueled by the proliferation of smart home micro-sensors (e.g., leak detectors, cabinet humidity sensors) and small medical devices like digital thermometers Alibaba Ventronchip Yic-Electronics.

* Performance Substitution: There is an increasing consumer preference for Silver Oxide (SR1130/389) variants in precision instruments, as they offer a flatter discharge curve and nearly double the capacity (~80-100 mAh vs. ~50-70 mAh for alkaline) Ventronchip Yic-Electronics.

Product Specifications & Sourcing

* Technical Profile: Standard dimensions are 11.6 mm x 3.1 mm. They are frequently confused with the thicker LR44 (5.4 mm), which is not interchangeable Alibaba Reddit.

* Wholesale Pricing: Large-scale sourcing from manufacturers in hubs like Foshan and Huizhou shows prices as low as $0.01 - $0.02 per unit for bulk orders (MOQs often 10,000+ pieces) .

* Interchangeability: It is marketed under numerous equivalents including LR54, 189, L1131, and V10GA Ventronchip Yic-Electronics.

Detailed wholesale pricing, supplier locations, and technical match rationales for available L1130 battery options are compiled in the file below.