Geely owns Volvo, and several of its newer SUVs share engineering with that side of the group. The result is a range packed with electronics: big screens, 360-degree cameras, powered tailgates and engine start-stop on many turbo versions. All of it leans on the 12V battery, which is why the original on a start-stop car is an EFB or AGM type. Replace it with the same technology and at least the same capacity as the label shows.
Some Geely models have been sold here with a 48V mild-hybrid system. Those cars have two electrical systems, a 48V battery that assists the engine and an ordinary 12V battery that runs everything else. Only the 12V battery is replaced at the car. Fitting is under the bonnet and normally needs no coding, but a scan tool is used to read and clear any low-voltage faults. A memory saver keeps the touchscreen profiles, clock and window settings.