emergency light battery

Good icr18650 2s1p 7.4v 2.2ah rechargeable lithium-ion battery for digital weighing scale/emergency light in USA

US $3.96-4.48

Model:7.4V 2.2Ah li-ion battery

7.4v 4400mah 18650 li-ion rechargeable battery for emergency light electric shears China

US $11.5-13

Model:7.4V 4.4Ah li-ion battery