STK LP-E6 Battery for Canon LP-E6N LPE6 Promaster LP-E6NH EOS R R5 R6 R7 5D Mark II III and IV 90D 70D 5Ds 6D 5Ds 80D 7D 60D, 5Ds MKii, MKii MKiii MKiv, 5D4 LPE6N LPE6NH, LP E6 E6N E6NH Accessories

Great battery. Added to collection of batteries. Could never have too much.

I was a bit skeptical when I ordered the STK battery, especially about the claim of 2600mAh. But for the price, I'd thought I give it a shot. I've used it over a month now and I'm glad I got it. I've owned a Canon 40D (used it for a year or so), 50D (primary body for a couple of years), 7D (main body for past 4 years), and recently got a 7D mk II. Besides studio work, I shoot location and street and travel, so I've always made sure I have "enough" batteries. Besides extra Canon batteries, I've bought Lenmar, Opteka, Wasabi, some off-brands... and now STK. Unless they flake out right away, it seems most all my Li-ion camera batteries last 4 years before they become unusable. This is true for Canon brand as well as third party batteries. Just before I got the new 7D mk II, three of the LP-E6 I'd used with my 7D for the past 4 years stopped holding a charge. Two were Canon brand one Opteka. I've got one more Canon from 2010 that's not 100% reliable. (I've got it clearly marked and use it only for casual shooting until it fully dies, and I carry a spare.) While I typically got about 1500 images per charge with the 7D with a LP-E6 in good shape, the new 7D mk II is a hungrier beast. With GPS turned off, and shooting/reviewing in my typical style, I'm getting about 700-800 images per charge with the stock Canon brand battery. The STK battery in my 7D mk II camera right now reads 794 shutter clicks and 25% capacity remaining. That matches the general impression I've had re STK: at least as good as the OEM Canon. BTW, it seems to function exactly like the Canon, too. Charges in the Canon charger no prob, and shows up in the camera's Battery Info registry just fine, too. For me, whether "2600mAh" is a true claim or not, this is a great battery and well worth the price of $14. Something that impressed me about the company was that they emailed me a note after purchase asking how I liked it and to review shipping service and product. I know good reviews help sell products, but they've got to have confidence that they're selling us a good product if they are encouraging real customers to express their impressions privately and publicly. If my impression changes in the near future, I'll update this review. In the meantime, I'm gonna buy another STK!

Media and text Features How would you rate it? Clear select to rate item one star.select to rate item two star.select to rate item three star.select to rate item four star.select to rate item five star. Share a video or photo Title your review What's most important to know? Write your review This rechargeable DSLR battery is a game-changer! It provides long-lasting power, allowing me to capture countless shots without worrying about running out of juice. The quick charging feature is a huge plus, getting me back up and shooting in no time. Plus, the reliable performance ensures consistent power delivery, even in challenging conditions. It's a must-have accessory for any photographer looking to maximize their shooting time and minimize downtime. Highly recommended for its efficiency,

My husband's old batteries for his Canon 70D stopped holding a charge for some reason and he needed some new ones. We checked the OEM battery but it was quite expensive. We decided to give these a shot and bought two. He took them with him on a five day fishing trip and they held up fine. He used his camera constantly and they held a charge well. He has been using them for a while now with no issues. They charge quite quickly and seem sturdy. They are working great right now. However, the real test if whether they hold up. My husband bought two non OEM batteries like these two years ago for about the same price and they were great until they stopped charging. Naturally, we won't know for a while how long these last so I removed a star until we are sure that they don't die real quick. I'll update and add the final star in a few months if they continue to work well and hold a charge they way they are now. If they even last a year or two, they will have been worth it considering the price and the amount of use they get.

I bought 2 of these STK LP-E6 batteries back in March of 2015, they're still going strong 11 years later! When I purchased them I made sure to find aftermarkets that had Japanese cells and can certainly say for the money they've never let me down! I hadn't used my camera in quite some time, probably a year or more when I recently pulled it out again... These batteries were dead, but they came back to life and lasted for what I needed to get done. Since I'm questioning the capacity of the ones I've got now after they were discharged for some long I'm happy to see that these are still available, I'll most likely be purchasing 2 more just in case! Never know when batteries and accessories for old cameras will disappear!