diff --git a/les/api.go b/les/api.go
index 7582ccc45e..6c0ca9066e 100644
--- a/les/api.go
+++ b/les/api.go
@@ -107,14 +107,19 @@ func (api *PrivateLightServerAPI) PriorityClientInfo(start, stop enode.ID, maxCo
 func (api *PrivateLightServerAPI) clientInfo(c *clientInfo, id enode.ID) map[string]interface{} {
 	info := make(map[string]interface{})
 	if c != nil {
+		now := mclock.Now()
 		info["isConnected"] = true
+		info["connectionTime"] = float64(now-c.connectedAt) / float64(time.Second)
 		info["capacity"] = c.capacity
-		info["pricing/balance"], info["pricing/negBalance"] = c.balanceTracker.getBalance(mclock.Now())
+		pb, nb := c.balanceTracker.getBalance(now)
+		info["pricing/balance"], info["pricing/negBalance"] = pb, nb
 		info["pricing/balanceMeta"] = c.balanceMetaInfo
+		info["priority"] = pb != 0
 	} else {
 		info["isConnected"] = false
 		pb := api.server.clientPool.getPosBalance(id)
 		info["pricing/balance"], info["pricing/balanceMeta"] = pb.value, pb.meta
+		info["priority"] = pb.value != 0
 	}
 	return info
 }
diff --git a/les/clientpool.go b/les/clientpool.go
index ac9a2e3bc9..a76488b60a 100644
--- a/les/clientpool.go
+++ b/les/clientpool.go
@@ -113,6 +113,7 @@ type clientPeer interface {
 type clientInfo struct {
 	address                string
 	id                     enode.ID
+	connectedAt            mclock.AbsTime
 	capacity               uint64
 	priority               bool
 	pool                   *clientPool
@@ -241,6 +242,7 @@ func (f *clientPool) connect(peer clientPeer, capacity uint64) bool {
 		address:         freeID,
 		queueIndex:      -1,
 		id:              id,
+		connectedAt:     now,
 		priority:        posBalance != 0,
 		posFactors:      f.defaultPosFactors,
 		negFactors:      f.defaultNegFactors,