New Replacement Battery Li3930T44P4h794659 Compatible with ZTE MF985 AT&T Velocity 2 Hotspot

We have had this hotspot for at least 2 years and the battery finally failed. I ordered 2 batteries and they work just great. The kit included the picks and tools to open cases but wasn't necessary for this application. Packaging and deivery were great even during this pandemic. Would recommend.

I order this for my AT&T Wi-Fi hot spot. The battery that came with it died after about a year. I put this replacement battery in and it fit and function as described. There was a one day delay in the delivery but I know that was not the fault of the seller.

Works as intended.

This will be the second replacement battery that I have had to purchase for the AT&T MiFi that I have. The MiFi seems to goes through them. It's probably my fault - as I will sometimes (most of the time) use the Mifi while it is on the charger - and I seem to remember reading in the instructions to not do that. Anyway, this new battery is an exact replacement - and is functioning 100%. So I'm happy with my purchase. I like the set of tools that came with this battery - totally unnecessary as all you have to do with this WiFi is pop the back cover off and changing out the battery is easy to do. But I do like the tools and will be keeping them in my bag of tools for when I do need them. Thanks.

I can’t really rate the battery life as I just got it and have nothing to compare it to. As far as installation and fit it’s perfect.

Had to return based on size

This battery will not hold a charge. The charger with the device it is used in is the original charger. I bought another charger to see if it would work better. The charge will not get above 15-20%.

I had to purchase replacement batteries to be used in police cars. The original batteries were swelling from the heat in the cars. So far the replacements have performed the same as the original. We’ll see come Spring/Summer if they swell as well.