Get longer battery life and improved laptop performance with a new HPEnvy Spectre XT 13 series battery. This battery is compatible with the HSTNN-IB3V Envy Spectre XT 13-2000eg, Envy Spectre 13-2021tu, and Envy XT 13-2120tu models. More compatible models are listed below. Don't see yours? Go to our HP laptop battery page for the complete list.

There are two key components inside your battery pack to look for when buying a new computer battery. The quality of the battery’s lithium-ion cells and the quality of the computer chip set in the battery pack. This battery is built with the best components, not the cheapest.

Laptop Battery Express is a US based business with knowledgeable support staff to assist you before and after the sale. Yes, we have a phone number and real people answer your call! Free technical support is available if you need additional help in diagnosing power problems with your battery, ac power adapter or battery meter software.

All our products carry a full 2 Year warranty and every battery is charged and tested before it ships. We provide a 30 day money back guarantee if you are not completely satisfied.

You can expect about 2 hours to 4 hours of run time with this computer battery when new, depending on your energy use. The higher capacity battery cells inside this cartridge have an energy capacity of 45 Whr.

This battery replaces the HP HSTNN-IB3V Envy Spectre 13Series Models.