eneloop XX - For Professional Use

eneloop XX batteries are the perfect choice for powering high current consuming devices such as photo strobe flash lights, wireless keyboards, mice, game controllers, radio controlled toys and a range of household devices. They can all realize extended performance when powered by eneloop XX batteries.


SANYO’s engineers developed the eneloop XX batteries to excel in extreme conditions where high power performance in very low temperature environments (down to -20°C) is needed. The eneloop XX Nickel Metal Hydride batteries retain up to 85% of their capacity even after one year of storage.


Unlike regular alkaline batteries which can only be used once and are wasteful to the environment, the eneloop XX batteries can be recharged up to 500 times. They come pre-charged and can be used immediately out of the pack.

Sanyo’s eneloop XX unique features at a glance:

  • Low self discharge rechargeable  battery
  • Size AA: Minimum capacity 2450 mAh
  • Size AAA: Minimum capacity 900 mAh
  • Provides high power performance down to sub-zero temperatures (as low as -20°C)
  • Can be recharged up to 500 times
  • Combines the best features of AA alkaline (ready for use) and rechargeable (reusable) batteries
  • Factory pre-charged by solar energy and ready to use right out of the package
  • Maintain 85% of their charge after 1 year of storage
  • Stable voltage with longer power life than alkaline batteries
  • No memory effect – batteries can be recharged when fully, or partially drained
  • Provide long lasting power while saving costs

Blisterpack with 4 AA
eneloop XX

Product NameHR-3UWXB-4BP
Typical Capacity2550 mAh
Voltage1.2 V
Life Cyclesup to 500
Self-Dischargeapprox. 85% capacity after 1 year of storage

Blisterpack with 4 AAA
eneloop XX

Product NameHR-4UWXB-4BP
Typical Capacity950 mAh
Voltage1.2 V
Life Cyclesup to 500
Self-Dischargeapprox. 85% capacity after 1 year of storage

Charger MQR06 and
4 eneloop XX size AA

Product NameHR-3UWXB-4BP
Typical Capacity2550 mAh
Voltage1.2 V
Life Cyclesup to 500
Self-Dischargeapprox. 85% capacity after 1 year of storage

Black MQR06 charger

Find out more about the MQR06