Vertex Standard V318 Compatible Battery FNB-V165 7.4V 1650mAh Notebook X2 10-P040NF the A70's charge IC runs

the A70's charge IC runs a trickle phase to verify BMS integrity before negotiating fast charge protocols

Lithonia IND12100 Replacement Battery — Compatible with Lithonia IND12100

the BMS should clear the spike without tripping

the coulomb counter recalibrates and the shutdowns typically stop

Vertex Standard V318 Compatible Battery FNB-V165 7.4V 1650mAh Notebook X2 10-P040NF the A70's charge IC runsVertex Standard V318 VZ Series 7. 4V Li ion Replacement Battery (FNB V165) This 7. 4V, 1650mAh Li ion battery replaces the FNB V165 and FNB V165LI packs used in the Vertex Standard V318, VZ 10, VZ 12, and VZ 18 portable two way radios. It fits the same physical footprint and connector as the original, with a BMS matched to the voltage thresholds these radios expect. Capacity is drawn from product data 1650mAh 12. 21Wh. V318 and VZ series