New method comes to reduce the weight of batteries 256g now, just light half. . . . .
The cell that uses MATSUSHIMA namely is covered (play calls cartridge case) , AA report changeover becomes C report. Because the length of the length of AA report and C report is same,the principle is. We should expand the external diameter of AA report the SIZE that is C report only. The function of the electric pond cartridge case of this MATSUSHIMA puts in AA report namely, became portable C phone.
Add: Batteries weight
=62g of report of a DURACELL C
Report of a PANASONIC 2200mah NI-MH AA the =30g of batteries cartridge case of MATSUSHIMA
=496g of report of 8 DURACELL C
Report of 8 PANASONIC 2200mah NI-MH AA the =240g of batteries cartridge case of MATSUSHIMA
The weight of flashlight of dive of Cannon 100 HID: Report of suttle 680g PANASONIC 2200mah NI-MH AA the X8=920g of batteries cartridge case of MATSUSHIMA
The weight of charger of SANYO QUICK CHARGE is 90g, such doing not only the weight that reduces equipment can cogently, and the price of report of a C and a price photograph that AA can charge are about the same, think from environmental protection and managing cost respect also can yet be regarded as a good method.
Use the article of water elder brother below: