BQ35100: please advise if this device is the best candidate for primary battery

Hello Team,

Could you please advise what will be the most cost-efficient for gauging non-rechargeable batteries with the following requirements:

1. Battery C or D – I took for example Tadiran Batteries: SL2770/S , SL2780/S
2. Battery, 3.6 V, C, Lithium Thionyl Chloride, 8.5 Ah
3. Battery, 3.6 V, D, Lithium Thionyl Chloride, 19 Ah

Thanks in advance

Kind regards,

Shai