Rechargeable batteries for my Canon G7X?

[Lejend]

What rechargeable batteries can I buy for my Canon G7X? It comes with only one and I was thinking to maybe get an extra one or two in case I can't charge it for a while.

Thanks.

 

[rgd1101]

take the battery out and see the exact model and see if you can find it on amazon or bhphotovideo