Tineco Replacement Lithium-Ion Vacuum Battery for A11 (9VAPT1114US)

Get that last corner cleaned up with this Tineco replacement lithium-ion battery. It works with A11 Hero, A11 Spartan, and A11 Tango vacuums and provides up to 30 minutes of extra cleaning time while the other empty battery recharges, or it can be used as a drop-in replacement for a worn out battery. Plus, a handy LED indicator light keeps you informed of the battery's charge status.