diff --git a/fingerprint_capacitance/hal_fingerprint_capacitance.te b/fingerprint_capacitance/hal_fingerprint_capacitance.te
index 8c78ee5..632086a 100644
--- a/fingerprint_capacitance/hal_fingerprint_capacitance.te
+++ b/fingerprint_capacitance/hal_fingerprint_capacitance.te
@@ -23,6 +23,10 @@ allow hal_fingerprint_capacitance fwk_stats_service:service_manager find;
 allow hal_fingerprint_capacitance sysfs_leds:dir search;
 allow hal_fingerprint_capacitance sysfs_leds:file rw_file_perms;
 
+# allow fingerprint to access sysfs_batteryinfo
+allow hal_fingerprint_capacitance sysfs_batteryinfo:dir search;
+allow hal_fingerprint_capacitance sysfs_batteryinfo:file rw_file_perms;
+
 # allow fingerprint to access input_device
 allow hal_fingerprint_capacitance input_device:dir r_dir_perms;
 allow hal_fingerprint_capacitance input_device:chr_file rw_file_perms;