Overview
Bring your graphing calculator back to full power with this high-capacity replacement battery designed for Texas Instruments models. If your original cell no longer holds a charge or drains within minutes, this drop-in replacement restores reliable, long-lasting performance at a fraction of the cost of a new device.
Built with a fresh 2500mAh lithium polymer cell, this battery delivers consistent 3.7V output and is rated for more than 1000 charge cycles. It installs easily, so most users can swap out the old battery themselves in just a few minutes.
Key Features
- Brand: Qoutmcuy
- Type: Replacement Battery
- Part Numbers: 3.7L1200SPB, P11P35-11-N01
- Capacity: 2500mAh / 9.25Wh
- Voltage: 3.7V
- Color: Black
- Battery Type: Lithium Polymer
Highlights
- ✓ Restores full runtime so your calculator lasts through exams and long study sessions
- ✓ Fresh 0-cycle cell rated for over 1000 charges for dependable long-term use
- ✓ Simple do-it-yourself installation with no special tools required
- ✓ A smart, low-cost alternative to replacing your entire graphing calculator
- ✓ Keep a spare on hand as a reliable backup for critical test days
Usage
Ideal for students, teachers, engineers and professionals who rely on their TI graphing calculators every day. Whether your current battery is worn out, swollen or simply not holding a charge, this replacement gets your device working like new again.
In the Box
