Product information Product information

Recharge Up to 3,000 times*1

IEC Regulation 2017 1,000 times*2

Retains 70%*3 capacity after five years in storage

Ideal for basic use

Pre-Charged with Solar Energy*4

*Through the green power certification system.

The Green Certificate System and eneloop

As part of our participation in the Green Certificate system, we use solar power to charge eneloop batteries prior to sale.

Recharging your eneloop battery using solar energy will help in our aim of creating a “Clean Energy Loop”. The earth receives the same amount of clean, inexhaustible energy from in the sun in one hour as all the energy expended in the world in one year combined. We are working to find new ways for people to harness this power in their daily lives.

We still have a long way to go before we can rely solely on solar power, but it’s our ultimate goal to eventually be able to live on renewable energy. We want to reduce the cost of solar power, and increase the amount we can generate. The Green Certificate energy-trading system is one way we can work towards achieving both those goals.

We proudly participate in the Green Certificate program to help bring us all closer to a Clean Energy Loop lifestyle. Those who choose eneloop batteries can feel they are contributing, like us, to the future of solar power and a cleaner lifestyle.

While it might not happen overnight, we are taking significant steps towards a world powered by clean, sustainable energy, and a better future for our children.

Green Certificate Trading System

Electricity generated by renewable means has significant environmental value, such as reducing the amount of damaging carbon emissions put into the atmosphere, and the use of energy in a more efficient way.

By participating in the Green Certificate trading system, electricity consumers can own environmental “value” in tradable certificates by paying a premium on the regular price of electricity. The owner can then announce that fact to the public.

Purpose of Green Certificates

- Owning Green Certificates contributes to positive environmental action by companies and local governments that have difficulty in owning green power generating facilities.

- Electricity suppliers can sell the environmental value as Green Certificates, and use the money to invest in “green” power-generating facilities. This will eventually lead to an increase in the amount of green power available.

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Made in Japan

Panasonic eneloop lite is designed, manufactured, and tested in Japan to rigorous quality-control standards.
No matter where you are in the world, expect supreme Japanese craftsmanship with every battery.

Other Benefits

  • Shipped charged and ready to use
  • Superior performance at 0 ℃ and works in temperatures as low as -20 ℃*5
  • Purchase price offset by ultra-long lifespan and reusability
  • Switching to eneloop reduces wastage and your impact on the environment
  • Recharge any time at any stage of depletion (no memory effect)
  • A range of chargers available for fast battery replenishment

*1 Battery life based on testing method established by IEC 61951-2 2011 ( Varies according to conditions of use.
*2 IEC 61951-2 2017 (
*3 Capacity retention based on testing method established by IEC 61951-2 (7.3.2) when stored at 20 °C (based on Panasonic’s estimation) and compared with minimum capacity. Varies according to conditions of use.
*4 As part of our participation in the Green Certificate system, we use solar power to charge eneloop batteries prior to sale.
*5 Operation time is shorter than that at room temperature regardless of appliance used.

Usage Time(AA)

Camera Flash

Approx. 600 shots

Approx. 800 shots

Approx. 300 shots

Approx. 100 shots

Digital Cameras

Approx. 1,000 shots

Approx. 1,200 shots

Approx. 500 shots

Approx. 250 shots


Approx. 3 hours

Approx. 4 hours

Approx. 1.5 hours

Approx. 2 hours


Approx. 80 days

Approx. 100 days

Approx. 40 days

Approx. 110 days

LED Light

Approx. 5 hours

Approx. 7 hours

Approx. 2.5 hours

Approx. 5 hours


Approx. 20 hours

Approx. 30 hours

Approx. 10 hours

Approx. 30 hours


Approx. 6 hours

Approx. 8 hours

Approx. 3 hours

Approx. 7 hours

DECT Phones

Approx. 15 hours

Approx. 20 hours

Approx. 7.5 hours


Wall Clock

Approx. 2 years

Approx. 2 years

Approx. 1 years

Approx. 2 years

Note: The above specifications are based on the theoretical capacity of the battery and the consumption power rate of the equipment. Results may vary greatly depending on the conditions of use, models used, ambient temperature, and equipment condition. Runtime of eneloop product is measured with battery fully charged. Performance time may be shorter if the battery has been left unused for a period of time after being fully charged. All data is approximate. Runtime specifications may be different when eneloop is used with appliances not included in the table.

Sales by country

CIS, Europe

Caution Caution
  • Do not disassemble.
  • Do not dispose of in fire, put in backwards, mix different battery types, non-rechargeable battery or short circuit.
  • Do not connect the (+) and (-) ends with metal objects.
  • Do not use in water proof flashlight or any device with an air tight battery compartment. *Otherwise, may explode or leak, causing personal injury.
  • Keep batteries out of reach of children. If swallowed, contact your doctor or local poison control center.
Recommended Charger Recommended Charger

input : AC
Charging time :
10 hrs (4 AA)

input : USB
Charging time :
10 hrs (4 AA)


input : AC
Charging time :
10 hrs (2 AA)

input : USB
Charging time :
10 hrs (2 AA)