diff --git a/src/resource_clients/run.ts b/src/resource_clients/run.ts
index 90ee493b..29e5fb4e 100644
--- a/src/resource_clients/run.ts
+++ b/src/resource_clients/run.ts
@@ -8,12 +8,15 @@ import { LogClient } from './log';
 import { RequestQueueClient } from './request_queue';
 import { ApiClientOptionsWithOptionalResourcePath } from '../base/api_client';
 import { ResourceClient } from '../base/resource_client';
+import type { ApifyResponse } from '../http_client';
 import {
     pluckData,
     parseDateFields,
     cast,
 } from '../utils';
 
+const RUN_CHARGE_IDEMPOTENCY_HEADER = 'idempotency-key';
+
 export class RunClient extends ResourceClient {
     /**
      * @hidden
@@ -113,7 +116,7 @@ export class RunClient extends ResourceClient {
         return cast(parseDateFields(pluckData(response.data)));
     }
 
-    async update(newFields: RunUpdateOptions) : Promise<ActorRun> {
+    async update(newFields: RunUpdateOptions): Promise<ActorRun> {
         ow(newFields, ow.object);
 
         return this._update(newFields);
@@ -138,6 +141,36 @@ export class RunClient extends ResourceClient {
         return cast(parseDateFields(pluckData(response.data)));
     }
 
+    /**
+     * https://docs.apify.com/api/v2#/reference/actor-runs/charge-run/charge-run
+     */
+    async charge(options: RunChargeOptions): Promise<ApifyResponse<Record<string, never>>> {
+        ow(options, ow.object.exactShape({
+            eventName: ow.string,
+            count: ow.optional.number,
+            idempotencyKey: ow.optional.string,
+        }));
+
+        const count = options.count ?? 1;
+        /** To avoid duplicates during the same milisecond, doesn't need to by crypto-secure. */
+        const randomSuffix = (Math.random() + 1).toString(36).slice(3, 8);
+        const idempotencyKey = options.idempotencyKey ?? `${this.id}-${options.eventName}-${Date.now()}-${randomSuffix}`;
+
+        const request: AxiosRequestConfig = {
+            url: this._url('charge'),
+            method: 'POST',
+            data: {
+                eventName: options.eventName,
+                count,
+            },
+            headers: {
+                [RUN_CHARGE_IDEMPOTENCY_HEADER]: idempotencyKey,
+            },
+        };
+        const response = await this.httpClient.call(request);
+        return response;
+    }
+
     /**
      * Returns a promise that resolves with the finished Run object when the provided actor run finishes
      * or with the unfinished Run object when the `waitSecs` timeout lapses. The promise is NOT rejected
@@ -221,7 +254,7 @@ export interface RunMetamorphOptions {
 }
 export interface RunUpdateOptions {
     statusMessage?: string;
-    isStatusMessageTerminal? : boolean;
+    isStatusMessageTerminal?: boolean;
 }
 
 export interface RunResurrectOptions {
@@ -230,6 +263,15 @@ export interface RunResurrectOptions {
     timeout?: number;
 }
 
+export type RunChargeOptions = {
+    /** Name of the event to charge. Must be defined in the Actor's pricing info else the API will throw. */
+    eventName: string;
+    /** Defaults to 1 */
+    count?: number;
+    /** Defaults to runId-eventName-timestamp */
+    idempotencyKey?: string;
+};
+
 export interface RunWaitForFinishOptions {
     /**
      * Maximum time to wait for the run to finish, in seconds.
diff --git a/test/mock_server/routes/runs.js b/test/mock_server/routes/runs.js
index 2debcbe0..17e8b1ec 100644
--- a/test/mock_server/routes/runs.js
+++ b/test/mock_server/routes/runs.js
@@ -15,6 +15,7 @@ const ROUTES = [
     { id: 'run-keyValueStore', method: 'GET', path: '/:runId/key-value-store' },
     { id: 'run-requestQueue', method: 'GET', path: '/:runId/request-queue' },
     { id: 'run-log', method: 'GET', path: '/:runId/log', type: 'text' },
+    { id: 'run-charge', method: 'POST', path: '/:runId/charge' },
 ];
 
 addRoutes(runs, ROUTES);
diff --git a/test/runs.test.js b/test/runs.test.js
index 70467ae8..a8dbd294 100644
--- a/test/runs.test.js
+++ b/test/runs.test.js
@@ -283,5 +283,14 @@ describe('Run methods', () => {
             expect(browserRes).toEqual(res);
             validateRequest({}, { runId });
         });
+
+        test('charge() works', async () => {
+            const runId = 'some-run-id';
+
+            const res = await client.run(runId).charge({ eventName: 'some-event' });
+            expect(res.status).toEqual(200);
+
+            await expect(client.run(runId).charge()).rejects.toThrow('Expected argument to be of type `object` but received type `undefined`');
+        });
     });
 });