Gomadic High Capacity Rechargeable External Battery Pack suitable for the Texas Instrument TI-NSPIRE CX / CX CAS - Portable Charger with TipExchange T - Walmart.com
Ti-nspire CX bootlooping and not showing any charging symbols (have used 2 other cords and even the dock charger to no avail), when going to the maintenance menu to format the calculator,
HQRP Battery for Texas Instruments TI-84 Plus C Silver Edition Calculator PN-P11P35-09-N01 N2/AC/2L1/A 00747 - Walmart.com