This battery replaces the Rayovac RAYLI40B battery, 660mAh. It is guaranteed to meet or exceed the performance of your original part, and it comes with a One Year Replacement Warranty.

Voltage: 3.7
Capacity: 660mAh
Chemistry: LI-ION

We guarantee the performance of this Rayovac RAYLI40B replacement battery and all of our other products. The Rayovac RAYLI40B replacement battery pictured here will ship to anywhere in the continental USA for $4.99 and averagely takes no more than 4-5 business days depending on your location. The Rayovac RAYLI40B replacement battery is brand new, not refurbished.