Texas Instruments TI Rechargeable Battery (No Pigtail Wire)


Educational Electronics Part #: TI-XXBT/KT/B Brand:


This rechargeable battery is for the  TI-84 Plus CE, TI-Nspire CX II, TI-Nspire CX II CAS, and select TI-Nspire CX & TI-Nspire CX CAS*.
Includes rechargeable battery only. Charger NOT included. Installation required.
Th TI-Nspire Rechargeable battery is chargeable by:
  • Computer through USB (not included)
  • Wall Adapter (not inlcuded)

*To determine if this is the correct battery for your unit, remove the back cover of your calculator and remove existing battery.

  • If the battery does not have a wire, this is the correct battery.
  • If the existing battery has a pigtail wire that is plugged into the back of the calculator, this is NOT the correct battery. You want the TI-Rechargeable Battery with PigTail Wire

Will not work with the original Nspire, Nspire CAS, or any other calculators. Please contact us if you have any questions.


Additional information

Weight 0.05 lbs