Panasonic BK-3HCCE/4BN Eneloop (Up to 2550 mAH) Pro AA high Capacity Ni-MH Pre-Charged Rechargeable Batteries, 4-Battery Pack (packing may vary)

Performance of charging quick and normal weight as usually battery... Works fine for longer time with one charge (approx. 8 hours). Battery gets heated when charging but ok... Quality is good as described...

This review will answer some of the questions you might be having or at least I had while ordering the Eneloop Pro AA batteries.I ordered on Mid July, 2020 from the seller Appario Retail and got "Made in Japan" batteries from June-2019 (Hence the 1 star reduced in the review). So, if anyone wants a recent stock, I would suggest purchasing offline from a Panasonic Store or trusted electronics store. This is not a major issue for me since I am more concerned about getting original Eneloop Pros vs fake ones. They will last years anyway.Also, side note, if you're worried about choosing Eneloop regular or Eneloop Pro, I would suggest going with the Pro as it has two big benefits, higher capacity and more power. These really do matter. I would not worry about 2100 cycles in regular Eneloops vs 500 cycles in Eneloop Pros because basic maths will tell you even if you charge 2 batteries weekly twice every week the Pros will last about 5 years. I got a pack of 4 for the same device so I am good for about 10 years, provided they are genuine. Honestly, I don't believe even my device will last that long. Also, Eneloop Pros have less fakes in the market than regular Eneloops.I had purchased an Xbox One controller and needed rechargeable AA batteries for that and Eneloops had overwhelmingly positive reviews on reddit and pretty good reviews on YouTube. Suffice to say, it's the people's choice due to longevity and quality. And hence, I ordered these batteries.Now coming to the genuineness of the batteries, the major concern I had while ordering Eneloops was whether they would be genuine since there a lot of fakes in the market and if I am investing Rs. 1060/- I should get a genuine product. I can only do tests that are not very technical in nature and more of what a common person can do.Fortunately the batteries so far seem genuine to me. I had looked at some indications to tell if the Eneloops are fake, a quick search on YouTube and Google should make things clear if you want to find them out. Although those videos and articles are a bit outdated, you will get an idea of what to check. I have attached a pic of the backside, that's the one I got.The packaging was fine, it arrived bubble wrapped. The batteries had no sign of damage. The individual batteries weigh precisely 30 grams as they should. The package has no spelling mistakes, line spacing mistakes, color change. So all good from first glance. The real test is the charge retention. The batteries that came with Xbox one controller lasted 5-6 days on medium to heavy gaming with vibration. Those batteries were of the same capacity as Eneloop Pros. Eneloop Pro batteries hold upto 85% charge in a year, and since these batteries are manufactured a year back, I should be able to play for at least 4 days. Less than 3 days would not be acceptable at all.Another test I would be doing is that I'm using only two batteries on the controller. Two are left in the pack itself. I'm getting the Eneloop Advanced charger in a couple of days. I will charge those two batteries which are left in the pack and I will discharge the ones I put in the controller completely and charge them, I will note the time difference.I will update the review once I have done that.Edit: Two of the batteries were fine, but the other two were defective. They didn't hold charge. I have ordered replacement.

The media could not be loaded. Hello Amazonians,The constant pain of tapping the t.v./a.c./set top box remote control by hand rather than replacing the weakened/drained batteries is a true indian thing, (pun intended,lol). Hence finally bought this AA+AAA rechargeable battery and also its recharging unit from Panasonic.I am using:A.) Panasonic Eneloop AA Rechargeable batteries (pack of 4) andB.) the Charging unit is Panasonic Eneloop BQ-CC5E-N advance and smart charger.Kindly do go through the videos as well to get a clearer idea if the review is not enough as videos/photos speak louder than just words.So, as usual the delivery was fastest by Amazon Prime and this product has the following features that i will list below:1.) Build quality/Sturdiness: this unit feels well built, no squeaks whatsoever and feels a good premium quality. 5/52.) Charging indicators: this unit has 4 separate LED indicators that indicate charging status of batteries separately. Hence this is is a big plus point of me buying the product.The charging status are as follows:A.) Static Red: battery level is 20% or less.B.) Static Yellow: battery level is between 20-80%.C.) Static Green: battery level is 80% or more.D.) LED off: battery fully charged.E.) Blinking Yellow: battery replacement needed.F.) Blinking Red: non rechargeable battery inserted.3.) Battery types: this unit helps to charge AAA or AA batteries in any combination i.e.A.) either 1 to 4 AA batteries all together orB.) 1 to 4 AAA batteries all together orC.) 2 x AAA and 2 x AA batteries together orD.) 1 x AAA and 3 x AA batteries etc.In short any and all permutation and combination of ONLY RECHARGEABLE AA/AAA batteries.4.) Battery capacity supported with Charging time:A.) AA Rechargeable battery capacity with charging time:950-1000 mAh.....0.75 Hrs (1-2 batteries) to 1.5 Hrs (3-4 batteries)1900-2000 mAh...1.5 Hrs (1-2 batteries) to 3 Hrs (3-4 batteries)2400-2550 mAh...2 Hrs (1-2 batteries) to 4 Hrs (3-4 batteries)B.) AAA Rechargeable battery capacity with charging time:550-650 mAh.....1.25 Hrs (1-2 batteries) to 2.5 Hrs (3-4 batteries)750-800 mAh...1.5 Hrs (1-2 batteries) to 3 Hrs (3-4 batteries)900-950 mAh...2 Hrs (1-2 batteries) to 4 Hrs (3-4 batteries)5.) Batteries recommended for this unit: any RECHARGEABLE AA/AAA batteries that are Ni-Mh (Nickel–metal hydride battery).6.) Heating issues: as this unit recharges AA/AAA batteries, the unit gets mildly warm and the batteries too, Hence it is recommended (my personal recommendation) is that after letting the batteries charge fully, let the batteries cool down to normal room temperature in 1-2 mins before using it in any other instrument like t.v./a.c./set top box remote/Remote control (RC) toys/cordless landline telephone/handsets etc.Kindly mark the review as helpful if it helped you in any way to make that purchase decision after reading this review.

I bought this Panasonic eneloop AA Rechargeable Battery, Pack of 4 to use with my remote control, camera, flashlight, and other devices that require AA batteries. I was very pleased with the quality and performance of these batteries. The batteries are pre-charged and ready to use out of the package. The batteries have a high capacity of 2000 mAh, which means they can power my devices for a long time. The batteries also have a low self-discharge rate, which means they can retain up to 70% of their charge even after 10 years of storage. The batteries are also rechargeable up to 2100 times, which makes them eco-friendly and cost-effective. The batteries are also compatible with any standard AA battery charger, and they have a smart protection circuit that prevents overcharging, overheating, and short-circuiting. The batteries are also very durable and reliable, and they can withstand extreme temperatures and conditions. These batteries are a great product for anyone who needs a long-lasting and eco-friendly rechargeable battery for various devices. They are affordable, high-quality, and easy to use. I highly recommend them!

Seal was broken when arrived but condition was unused so I didn't returned it. I brought it for my Diafield Pocket Radio. It works great in it.

Battery ok