im so done, at least stack view works

KAIBatteryCell.mm

@@ -9,11 +9,11 @@ NSMutableArray *deviceInstances = [[NSMutableArray alloc] init];
     if(self && device!=nil) {
 
         self.device = device;
-        
+
         NSString *deviceName = device.name;
         double batteryPercentage = device.percentCharge;
-        BOOL charging = device.charging;
-        BOOL LPM = device.batterySaverModeActive;
+        BOOL charging = MSHookIvar<long long>(device, "_charging");
+        BOOL LPM = MSHookIvar<BOOL>(device, "_batterySaverModeActive");
 
         UIView *blank;
         if(bannerStyle==1) {

KAIBatteryStack.mm

@@ -12,7 +12,7 @@ KAIBatteryStack *instance;
         self.displayingDevices = [[NSMutableArray alloc] init];
         self.axis = 1;
         self.distribution = 0;
-        self.spacing = spacing;
+        self.spacing = 0;
         self.alignment = 0;
         [self updateBattery];
         //self.clipsToBounds = YES;

Kai.xm

@@ -110,11 +110,15 @@
 }
 
 -(void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context{
-	if(self && self.kaiCell == nil) {
-		self.kaiCell = [[KAIBatteryCell alloc] initWithFrame:CGRectMake(0,0,0,0) device:self]; }
-		((KAIBatteryCell *)self.kaiCell).translatesAutoresizingMaskIntoConstraints = NO;
-		[((KAIBatteryCell *)self.kaiCell).heightAnchor constraintEqualToConstant:bannerHeight].active = YES;
+	@try {
+	if([self isMemberOfClass:[objc_getClass("BCBatteryDevice") class]] && [self respondsToSelector:@selector(_kaiCell)]) {
 	dispatch_async(dispatch_get_main_queue(), ^{
+
+		if(self && self.kaiCell == nil) {
+		self.kaiCell = [[KAIBatteryCell alloc] initWithFrame:CGRectMake(0,0,[KAIBatteryStack sharedInstance].frame.size.width,0) device:self]; }
+		((KAIBatteryCell *)self.kaiCell).translatesAutoresizingMaskIntoConstraints = NO;
+		[((KAIBatteryCell *)self.kaiCell).heightAnchor constraintEqualToConstant:bannerHeight + spacing].active = YES;
+
 		//sends the noti to update battery info
 		[[NSNotificationCenter defaultCenter] postNotificationName:@"KaiInfoChanged" object:nil userInfo:nil];
 		[(KAIBatteryCell *)self.kaiCell updateInfo];
@@ -134,8 +138,15 @@
 		}
 
 	});
+	}
+	} @catch (NSException *exc) {}
 	
 }
+
+%new
+-(id)_kaiCell {
+	return self.kaiCell;
+}
 %end
 
 %hook KAICSTarget //Again, not a class