Charging 2 x 2 cell saddle lipo's

[dasbo]

Greetings,

I have raced 1/10th scale for a few years now and have a few saddle packs that I also wish to use with my new DEX408.

Is it okay to charge the saddle packs separately or do the two saddle packs (4 cells) have to be charged at the same time for balancing?

I dont have a cable for balancing 4 cells so I'm wondering if charging separately will have a negative effect. I dont want cause any damage to my precious lipos.

Thanks in advance folks.