Lithium battery (lithium-thionyl or LiSOCl2) brand Voltec. The "M" variant has a lower capacity, but it lends itself better to applications with higher currents, compared to the standard ER34615...

NiCd cells model VRE CS (Sub C) of 1.2V and 1800mAh, used in various assemblies such as in safety lighting fixtures, in medical equipment or measuring devices. Optionally we can install nickel...