nickel-metal hydride battery 
minimum capacity: 800 mAh 
voltage [V]: 1.2 
diameter [mm]: 10.5 
height [mm]: 44.5

NEW! IMPROVED SERIES BK-4MCDE 

minimum capacity: 800 mAh 
new eco-friendly packaging 
up to 2100 charging cycles! 
retains 70% capacity after 10 years! 
operates in low temperatures down to -20°C! 
charged during production with solar energy


What is eneloop?

eneloop is an eco-friendly next-generation rechargeable battery, factory charged, providing energy and cost savings, recyclable, long-life batteries that can be charged and discharged up to 2100 times. Sold in over 80 countries worldwide, its Japanese design and production are valued by consumers around the globe.
Economic benefits

Although the initial purchase cost compared to other batteries and rechargeable batteries may be relatively high, it is compensated by long-lasting and stable performance over many charging and discharging cycles. Investing in eneloop technology pays off after just a few charging cycles, and the long-term profit is very significant.
Stable voltage battery

One of the main features of eneloop technology is the stable voltage level. This is one of the reasons why you can take significantly more photos with an eneloop battery.
Operation in low temperatures

eneloop batteries are renowned for excellent performance at 0°C and can be used even at -20°C (the operating time will be shorter than at room temperature).
Easy charging

All chargers designed for charging nickel-metal hydride (NiMH) batteries can be used to charge eneloop batteries.
Product features Panasonic Eneloop R03 / AAA 800mAh BK-4MCDE/4BE (blister) - 4 pieces
Model/Manufacturer Code
BK-4MCDE
Cell Type
Ni-MH (nickel-metal hydride)
Minimum capacity [mAh]
800
Voltage [V]
1.20
Diameter [mm]
10.5
Height [mm]
44.5