Wasabi Power Battery (2-Pack) and Charger for SJCAM M10, SJ4000, SJ5000 and more

First off, the customer service is top notch! I received a follow up phone call to see if I was satisfied. That is very rare. I purchase online frequently and that was a first. I was skeptical at first due to the very low price. You get what you pay for so let me just say you get far more from Wasabi batteries and charger than you pay for. Batteries work great as well as charger. For the price you would be irrational not to have atleast a couple extra if you love to take pictures and video during your adventures. I would and will buy the same product again if needed and from the same seller as well. If you are using these for the SJ4000 video cam you will want a couple extra so you can keep the action cam rolling. Batteries last a while but lets face it, if you are out in the back country for days on end you need more juice. Great product!!!

I bought this for the Geekpro 1.0 camera and it works flawlessly. Battery charger charges well but does take several hours but that is to be expected. A would of advice to those who may have this issue. I thought the charger was malfunctioning after charging both batteries the night before a wedding. That day, when using the widow setting on the geekpro, the battery kept indicating low power. I discovered that the batteries are fully charged but turning on wick too quickly after starting camera can give you a misread on the phone app on android.

Great product. I like it and they seem to be better than the supplied OEM battery.

Charger has to be set in one position to hold the battery, but it charges and the batteries hold a good charge.

I've used Wasabi products in the past and have had no problems and at this point do not expect an problems with my most recent purchase. They are always a good value, seem well made, and are packaged well. I've only given the battery life a 4 star rating because I haven't used them enough to get a fair and honest analysis of the batteries. I purchased the batteries for my portable "action" camera, but due to the corona virus I, like many people, are not venturing outdoors much.

Ok, at first these worked like a charm. I guess for the price they were cheap, and I really shouldn't expect much. Unfortunately, a little over a year later, I found that these batteries started to swell. Well sure that's all fine, for cheap batteries, but I am wondering if this could have led to something else if I hadn't have caught it. As much as I've really liked Wasabi batteries, of late I've had way too many fail. I'm now purchasing from another third party co and I've been really pleased with the battery life, as well as their longevity. I won't be buying anymore wasabi products for the near future.

Doesn't charge as expected.. only holds 2 hrs of battery life on standby

I asked if this battery would fit the Geekpro cameras and received 2 responses, one person did not know and the other stated that it would NOT. Well, it fits perfectly, works great and came about 90% charged! I would (and probably will) buy more!