Customer Reviews

AGAIN AND AGAIN ULN2C Rechargeable C Cell NiCd Batteries

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The larger the battery, the higher the capacity should be, otherwise what would be the point of using big, heavy batteries? I've seen AA batteries with almost twice the capacity as these C cells. 5000mAh is standard these days for C cells, not 1600...

I was a bit disapppointed with these compared to my 15 minute rechargeable AA batteries from Radio Shack. These batteries take all day to charge. As with all rechargeable batteries, they drain even when you're not using them, and can lose 10% of their charge per week. So unless you leave them in the charger all the time you can expect them to be half dead when you need them. Then you've got to wait a day for them to recharge. I found the whole thing a bit of a nuisance and went back to standard batteries except for my rechargeable AA's.