Brands Guides About
Toshiba T-LR1130 AG10 Alkaline 1.5V Watch Batteries 50-Pack — main product image
Toshiba

Toshiba T-LR1130 AG10 Alkaline 1.5V Watch Batteries 50-Pack

★★★★★4.5 (51 reviews)

Never scramble for a tiny battery again — this 50-pack keeps every watch, tracker, and key fob powered for years.

$21.50*
✓ In Stock on Amazon.com
View on Amazon

*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

Running out of a watch battery at the wrong moment is a small but genuinely annoying problem — and the fix is simply having a drawer full of the right size. The Toshiba LR1130 / AG10 is one of the most common button cell sizes on the market, used in everything from everyday quartz watches and fitness trackers to digital thermometers and key fobs. Buying a 50-pack means you're solving that problem for years rather than weeks. This is the kind of purchase that makes sense for households with multiple devices, small repair shops, or anyone who hates paying $5 for two batteries at a pharmacy checkout.

The cells themselves are standard alkaline 1.5V button cells from Toshiba, a manufacturer with a long track record in battery production. Alkaline chemistry gives you solid, consistent performance across most low-drain applications — which is exactly what most watches and small gadgets need. Each cell is sealed individually within the pack to protect against moisture and contact discharge during storage. These aren't the highest-performance button cells money can buy (silver oxide holds a slight edge in longevity for some watch applications), but for the vast majority of devices they're entirely adequate — and the bulk pricing makes them genuinely hard to beat.

Key Features

Toshiba Lr1130? 1.5V 1.5 Alkaline battery

Specifications

Battery Type
Alkaline
Voltage
1.5V
Battery Size
LR1130 / AG10
Brand
Toshiba
Pack Quantity
50

Pros & Cons

👍 Pros

  • Buying 50 at once means you'll have a replacement on hand the moment a device dies, without a trip to the store.
  • Alkaline chemistry provides stable 1.5V output through most of the battery's life, which helps devices with voltage-sensitive circuits perform consistently.
  • Each battery is individually sealed, so unused cells stay fresh and don't degrade from contact with others in the pack.
  • Toshiba is a well-established battery manufacturer, so you're getting a branded cell rather than an unverified no-name button cell.
  • The per-battery cost when buying a 50-pack is significantly lower than purchasing single or small blister packs at retail.

👎 Cons

  • The 50-pack format offers no variety — if you need multiple sizes for different devices, you'd have to order separately.
  • Button cell batteries this size are a choking hazard and require careful storage if children are present in the home.
  • No individual expiration dates are printed on each cell, so you'll need to track your purchase date to gauge freshness over time.
  • Alkaline chemistry doesn't perform as well as silver oxide in high-drain watch applications — if your watch has a backlight or complex complications, a silver oxide cell may last longer.

Frequently Asked Questions

It fits a wide range of small electronics — most commonly wristwatches, fitness trackers, digital thermometers, key fobs, hearing aids, and small calculators. If your device calls for LR1130, AG10, 389, or 390, this battery is compatible.
In a standard quartz watch with no backlight or alarms, you can typically expect 1–3 years of runtime from a single cell. Devices with displays or alarms will drain the battery faster.
Yes — alkaline button cells like these generally have a 3–5 year shelf life when stored in a cool, dry place. Buying in bulk makes practical sense as long as you store them properly in their original packaging.
If you have more than a few watches, hearing aids, or key fobs in the household — or you swap batteries professionally — 50 goes quickly. Given the shelf life, even casual users who own 4–6 devices will likely use them up in time.
These are single-use alkaline batteries. They are not rechargeable. Once depleted, they should be disposed of according to your local battery recycling guidelines.

Related Products