diff --git a/src/power.h b/src/power.h
index e7193dd07..70f075b7c 100644
--- a/src/power.h
+++ b/src/power.h
@@ -30,6 +30,10 @@
 #define OCV_ARRAY 4300, 4240, 4120, 4000, 3888, 3800, 3740, 3698, 3655, 3580, 3400
 #elif defined(HELTEC_MESH_POCKET_BATTERY_10000)
 #define OCV_ARRAY 4100, 4060, 3960, 3840, 3729, 3625, 3550, 3500, 3420, 3345, 3100
+#elif defined(SEEED_WIO_TRACKER_L1)
+#define OCV_ARRAY 4200, 3876, 3826, 3763, 3713, 3660, 3573, 3485, 3422, 3359, 3300
+#elif defined(SEEED_SOLAR_NODE)
+#define OCV_ARRAY 4200, 3986, 3922, 3812, 3734, 3645, 3527, 3420, 3281, 3087, 2786
 #else // LiIon
 #define OCV_ARRAY 4190, 4050, 3990, 3890, 3800, 3720, 3630, 3530, 3420, 3300, 3100
 #endif