Battery Life
One of the more commendable aspects of the KG288 is its battery life, powered by a removable Li-Ion 830 mAh battery. Given the phone’s limited features, the battery is used efficiently, providing up to 400 hours of standby time and up to 4 hours of talk time on a single charge. This longevity would have been beneficial for users in areas with limited access to charging facilities or for those who prefer to charge their devices less frequently.