Customers most agreed on the following attributes:
Comments about Power2000 Power2000 LP-E6 Replacement Lithium-Ion Battery, 7.4 volt 2200mAh, for Canon EOS 5D Mark II & 7D Digital Cameras:
The Canon battery I purchased at the same time is still doing fine. It remains to be seen if the Canon battery will last twice as long (since it was almost twice the price).
Comments about Power2000 Power2000 LP-E6 Replacement Lithium-Ion Battery, 7.4 volt 2200mAh, for Canon EOS 5D Mark II & 7D Digital Cameras:
This is my first purchase of this brand of battery, and so I may not be qualified to give an accurate assessment of its long-distance performance, since I've only had them a short while. In the past, I had used LENMAR products, but the distributor no longer carries that brand. I had NO problems w/ the LENMAR brand, contrary to some published reports. So far, I've NOT had any problems w/ these POWER 2000 units. Time will tell, I suppose.....
Comments about Power2000 Power2000 LP-E6 Replacement Lithium-Ion Battery, 7.4 volt 2200mAh, for Canon EOS 5D Mark II & 7D Digital Cameras:
I use this as my back up battery in my Canon 7d. I've found that it doesn't hold charge as long as the original Canon battery but then it doesn't cost nearly as much as a Canon battery does either. You get what you pay for! If/when my original Canon battery fails, I'll replace it with another Canon battery but for a backup battery this Flashpoint battery is sufficient.
Comments about Power2000 Power2000 LP-E6 Replacement Lithium-Ion Battery, 7.4 volt 2200mAh, for Canon EOS 5D Mark II & 7D Digital Cameras:
Great product at a price well below canon original. These batteries out perform my original canon manufactured batteries.
[0 of 1 customers found this review helpful]
Comments about Power2000 Power2000 LP-E6 Replacement Lithium-Ion Battery, 7.4 volt 2200mAh, for Canon EOS 5D Mark II & 7D Digital Cameras:
This and BATTERY PACK brand does not work for moore then 10 or so shots. It is not reconised by the camera, so there is no knowledge of how much power you have left. These 2 brands are not worth ten cents, in plain English, I got riped off. I am a good custemer and have my friends buy from them. BUY CANON ONLY!!!! CheatedHoward [@]
[2 of 3 customers found this review helpful]
Comments about Power2000 Power2000 LP-E6 Replacement Lithium-Ion Battery, 7.4 volt 2200mAh, for Canon EOS 5D Mark II & 7D Digital Cameras:
Canon now has a chip in their batteries to better ensure charge information is passed to the camera. Unfortunately it also means that cheap batteries like this won't work in Canon's charger. In other words, you'll need to buy an additional third-party charger for your 5D Mark II or your 7D.
These chargers seem to be cheap and plentiful. Still you'd want to know that before you bought this battery that it isn't compatible with Canon's modern chargers.
[1 of 2 customers found this review helpful]
Comments about Power2000 Power2000 LP-E6 Replacement Lithium-Ion Battery, 7.4 volt 2200mAh, for Canon EOS 5D Mark II & 7D Digital Cameras:
please don't waste your time purchasing this unless you live next door to Adorama. [...] it is as useful as a rock or paper weight. will not hold a charge, or work at all. terrible battery purchase.
[3 of 3 customers found this review helpful]
Comments about Power2000 Power2000 LP-E6 Replacement Lithium-Ion Battery, 7.4 volt 2200mAh, for Canon EOS 5D Mark II & 7D Digital Cameras:
Description and packaging looked good, but beyond that it was a lost cause. Attempted to charge in 7D wall charger. Never got past 3 quick flashing lights. When placed in the camera...no charge. No better than a small black brick. Can only hope this was a lemon, but as so many others have said..."If your going to spend the kind of money you did on a 7D, pony up and get the OEM battery. The difference is well worth it".