This battery replaces the Amstron VSOFS21 battery, 2.8Ah. It is guaranteed to meet or exceed the performance of your original part, and it comes with a One Year Replacement Warranty.

Voltage: 3.6
Capacity: 2800
Chemistry: Li-Ion

We guarantee the performance of this Amstron VSOFS21 replacement battery and all of our other products. The Amstron VSOFS21 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 Amstron VSOFS21 replacement battery is brand new, not refurbished.