Specialty
PHILMORE Battery Holder for 1 'N' Cell, BH511
$1.28
Solder lug connections
1.5 volt 'N' cell battery available in a pack of 2 #ULA2N
This holder will fit a 12V A23 battery which is a slightly smaller size
PHILMORE Battery Holder for 2 'N' Cells, BH521
$1.28
Solder lug connections
1.5 volt 'N' cell battery available in a pack of 2 #E90BP-2
PHILMORE Battery Holder for 1 1/2AA Size Batteries Solder Lugs with Switch, BH541
$1.46
Solder lug connections and switch
SPARKFUN Coin Cell Battery Holder for 2xCR2032, PRT-12618
$2.30
Holds 2 2032 coin cells (not included)Connected in seriesOn-Off switch6" leads
SPARKFUN Battery Holder for 1 18650 Battery, PRT-12899
$1.90
Holder: 74.5mm x 21.5mm x 17.7mm (2.93" x 0.84" x 0.69")Overall Length: 379.3mm (14.9")6" wire leads