Rugged Radios
Rugged Radios GMR2 Replacement Lithium Battery w/12v Charge Port and Belt Clip Grey
BAT-GMR2
$20.00

Yuasa Battery
GYZ20H Battery, 6-7/8" L x 3-7/16" W x 6-1/8" H
The GYZ series battery is the most powerful, compact Absorbed Glass Mat (AGM) battery available for powersport applications. Advanced lead-calcium technology that holds its specific gravity more than 3 times longer than conventional lead antimony batteries. This means much longer periods between charges when the battery is used in a standby mode, like winter storage.