diff --git a/wallet/src/main/java/net/taler/wallet/withdraw/WithdrawManager.kt b/wallet/src/main/java/net/taler/wallet/withdraw/WithdrawManager.kt
index f2862adc..965fd93b 100644
--- a/wallet/src/main/java/net/taler/wallet/withdraw/WithdrawManager.kt
+++ b/wallet/src/main/java/net/taler/wallet/withdraw/WithdrawManager.kt
@@ -214,6 +214,12 @@ data class WithdrawalDetailsForAmount(
      * Scope info of the currency withdrawn.
      */
     val scopeInfo: ScopeInfo,
+
+    /**
+     * Number of coins that would be withdrawn.
+     * wallet-core asks UIs to warn when this is high (roughly > 100).
+     */
+    val numCoins: Int? = null,
 )
 
 @Serializable
diff --git a/wallet/src/main/java/net/taler/wallet/withdraw/WithdrawalShowInfo.kt b/wallet/src/main/java/net/taler/wallet/withdraw/WithdrawalShowInfo.kt
index 7bc37929..eb3293e6 100644
--- a/wallet/src/main/java/net/taler/wallet/withdraw/WithdrawalShowInfo.kt
+++ b/wallet/src/main/java/net/taler/wallet/withdraw/WithdrawalShowInfo.kt
@@ -73,6 +73,9 @@ import net.taler.wallet.withdraw.WithdrawStatus.Status.TosReviewRequired
 import net.taler.wallet.withdraw.WithdrawStatus.Status.Updating
 import net.taler.wallet.withdraw.WithdrawalOperationStatusFlag.Pending
 
+/** above this many coins the withdrawal takes noticeably longer (wallet-core: "roughly at >100") */
+private const val MANY_COINS = 100
+
 @Composable
 fun WithdrawalShowInfo(
     status: WithdrawStatus,
@@ -272,6 +275,16 @@ fun WithdrawalShowInfo(
                 )
             }
 
+            if (status.status != TosReviewRequired
+                && (status.amountInfo?.numCoins ?: 0) > MANY_COINS) {
+                WarningLabel(
+                    label = stringResource(R.string.withdraw_many_coins),
+                    modifier = Modifier
+                        .padding(16.dp)
+                        .fillMaxWidth(),
+                )
+            }
+
             if (exchange != null && selectedAmount.scope !is ScopeInfo.Exchange) {
                 TransactionInfoComposable(
                     label = stringResource(R.string.withdraw_exchange),
diff --git a/wallet/src/main/res/values/strings.xml b/wallet/src/main/res/values/strings.xml
index 89750709..1f809491 100644
--- a/wallet/src/main/res/values/strings.xml
+++ b/wallet/src/main/res/values/strings.xml
@@ -430,6 +430,7 @@ GNU Taler is immune to many types of fraud such as credit card data theft, phish
     <string name="withdraw_manual_step_subject">Copy this code and paste it into the subject/purpose field (or “Message to recipient”) in your banking app or bank website:</string>
     <string name="withdraw_restrict_age">Restrict usage to age</string>
     <string name="withdraw_restrict_age_unrestricted">Unrestricted</string>
+    <string name="withdraw_many_coins">This withdrawal creates more than 100 digital coins and may take longer than usual.</string>
     <string name="withdraw_review_terms">You must first accept the payment service\'s terms of service before you can withdraw electronic cash to your wallet.</string>
     <string name="withdraw_subtitle">Select target bank account</string>
     <string name="withdraw_title">Withdraw</string>