What is the voltage reading of an eneloop battery?
AA eneloop battery is 1.2V
AAA eneloop battery is 1.2V
What is the mAh rating of the eneloop AA battery?
AA eneloop battery is 2000 mAh.
AAA eneloop battery is 800 mAh
How long does the eneloop battery last if I use them on a regular basis?
One eneloop battery may be charged, and re-charged up to 1,000* times. Usage will vary depending on what type of device eneloop is used in.
*Estimate based on test results for battery life according to standard JIS C8708 (4.4.) Actual results may vary according to use.
Do I need to recharge eneloop battery which has been charged and left unused for 3months ago?
An eneloop battery may remain up to 85% charged if not used for up to 1 year
*Estimate based on test results for battery life according to standard JIS C8708 (4.4.) Actual results may vary according to use.
Does eneloop batteries fall under the new airline travel guidelines for lithium batteries?
No. The chemistry that eneloop batteries use is Nickel Metal Hydride. eneloop batteries are not lithium and therefore do not fall under the new travel regulations for lithium batteries. For more information on traveling with lithium batteries, please go to http://safetravel.dot.gov.
Does temperature have an effect on their performance?
Yes, temperature does have an effect on eneloop's performance. If it is too hot, the high temperature could cause the battery to discharge at a more rapid rate. On the other hand, eneloop works better than alkaline,
and other rechargeable batteries in freezing temperatures!
Can I use other brands’ charger to charge eneloop batteries?
It is strongly recommended to charge eneloop on Sanyo Ni-MH battery chargers. Sanyo Quick chargers are designed with 5 types of safety protections to prevent overcharging.
What is the number of charger/discharge cycles I can expect from the eneloop battery?
eneloop may be charged up to 1,000 times*.
*Estimate based on test results for battery life according to standard JIS C8708 (4.4.) Actual results may vary according to use.
Can dropping the battery cause damage to it?
Yes.
What does mAh stand for?
The (mA) stands for milliamps. The (h) stands for hour. This rating is in regards to the life of the battery, similar to the gas tank in your car.
What does the terminology "memory effect" specify?
Memory Effect is a term used to describe the effects on the overall life of the battery when it goes through charge and discharge cycles. The eneloop battery does not experience the effects of "memory effect".
Will the eneloop battery work with Nintendo Wii remotes?
Yes, the eneloop battery does work with the Nintendo Wii remotes. In fact they are a perfect fit for one another. They also work with any other type of remote that requires an AA or AAA battery.
Where is the best place to store my eneloop rechargeable battery? Does it matter what the temperature is where I store them? Can they be stored in a freezer?
The best place to store any battery, rechargeable or not, is in a dry cool place, such as a drawer, under your bed or in a closet. Keep them away from the possibility of coming in contact with extreme high heat. It is recommended to store them at or around 24 degrees Celsius. It is not recommended to store them in a freezer, as it is best to keep materials of this nature away from food products.

