Exell Battery A76PX LR44 Alkaline Battery For Texas Instruments TI30XA TI35 TI84 TI30111 Calculators - 1.5V

Heads up, if your Texas Instruments calculator is starting to get dim, it's probably just the battery.

This is the Exell Battery A76PX, which is the same as an LR44.

It's a 1.5-volt alkaline battery, perfect for low-drain devices like your TI30XA, TI35, TI84, or TI30111.

It's got a 105 mAh capacity and is made right here in the U.S.A.

Just pop out the old one and drop this in.

Your calculator will be back to full brightness and ready for all those math problems.

Comes in a mixed color pack, but it's the same great battery.