September 19, 2022
Takes awhile to reach full charge but lasts a long time. Will report back after 500 recharges.
Verified this product is 10,000 mAh
January 10, 2022
In my past search for 10,000 mAh battery cells I have found other battery cells are not always the capacity advertised. I am pleased to say these cells are exactly as advertised. You can see in the complete discharge current profile (attached image) for the Tenergy 10105 battery cell, discharged through a 1.13662 ohm 30W resistor over 13h45m Start voltage: 1.421 V End voltage: 0.947 V Measured capacity: 10,081 mAh
Great quality as always
July 15, 2020
Very happy so far , bought for a emergency radio seem to have good power and recovery.
not powerful enough for deer sensor
January 31, 2019
The batteries charge well, my tester says they are fully charged. But won't work in deer sensor, which is what I bought them for. Regular alkline batteries work fine but I wanted to be less wasteful and more buget minded.So I have costly batteries that are just sitting here. If you only want them for a flashlight they are ok but seem to run down fast, in a couple of hours of continous use. I would not recommend them.
No more dead flashlight battery problems
August 3, 2017
My home flashlights now all work,..all the time thanks to these rechargeable long lasting D cells. My flashlight are no longer a place to keep dead D size batteries . These batteries are like a hard boiled egg,....Unbeatable ;-))
By Roger R.
West Hills, CA
Charge Holding Nicely
January 28, 2016
Had these for three months now in three Maglite LED flashlights. All three are used almost daily and I haven't needed to charge them since the initial zap.
ProsSeem to have advertised capacity, although I have not conducted any quantitative tests. These are not LSD units, so I am happily surprised with the
ConsFor practical use, these require a high-capacity charger such as the Titanium MD-3000 - which I own. For example, if you use a good ol' Eveready 500 mA charger, it will time out at 5 hours and only supply 2500 mAh of charge. You'll need to run effectively five charges, or 25 hours of charge on these batteries. The Titanium is a great charger anyway.
By Ed 6.
Really Nice Quality
July 26, 2015
I use this NiMh battery in my glow fuel ignitor stick. I have many nitro RC cars and airplanes and the battery really holds a charge.I haven't had to charge it yet since my first initial charge. I only use Tenergy batteries. I use there Li-Po packs in my Quadcopters and they outlasted any other companies including pulse batteries. Great quality. You won't be dissatisfied.
ProsHas very large capacity.10,000mah. You won't be charging often.
ConsI really haven't found any cons,Holds a very steady charge.
Great Falls, MT
Should be very good per reviews
June 21, 2015
The writing is still not on the wall for these batteries. I purchased them mainly for a camping lattern. Used them once in the lattern and they appear to work very well. I'm guessing only time will tell to see whether they were a wise investment.
ProsApear to hold the charge...
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