# Rechargeable Battery pack Cameron Sino for Dreame X40 Master (R2416-4S2P-XDEV) compatible with RLX73CE / CS-DRX400VX

**URL:** https://aio.lv/en/product--cameron-sino-sb9785--12239377
**Data updated:** 2026-03-30 12:54 (EEST)
**Category:** Batteries
**Manufacturer:** Cameron Sino
**Manufacturer code:** SB9785
**EAN:** 4894128211396
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 67.99 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 56.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cameron-sino-sb9785--12239377

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 31.07.2026 | free |
| Pickup points | 05.08.2026 | 1.89 EUR |
| Courier delivery to door | 05.08.2026 | 4.99 EUR |

## Summary description

Replacement rechargeable battery pack by Cameron Sino, model R2416-4S2P-XDEV, intended for Dreame X40 Master vacuum cleaners and compatible devices (RLX73CE / CS-DRX400VX). Designed as a direct spare part to restore cordless runtime and power. Suitable for DIY replacement in consumer vacuum units; follow safety and installation instructions for battery handling and disposal.

## Long description

Replacement rechargeable battery pack Cameron Sino model R2416-4S2P-XDEV designed for use with Dreame X40 Master cordless vacuum cleaners and compatible units. This battery pack serves as a direct spare part to restore runtime and suction performance in compatible handheld and stick vacuum models. It is intended for consumer-level DIY replacement when the original battery has lost capacity, and must be installed and disposed of following safety guidelines and local regulations.
Advantages
The Cameron Sino battery pack provides a straightforward way to recover cordless operating time and maintain cleaning efficiency without replacing the entire vacuum cleaner. It is designed for compatibility with Dreame X40 Master and listed compatible models, offering consistent voltage output and cell configuration to match the original specifications. The pack is suitable for standard home repairs and replacement, enabling cost-effective restoration of device functionality when the original battery degrades.
Suitable for
 Restoring runtime in Dreame X40 Master cordless vacuum cleaners
 DIY battery replacement in compatible household stick and handheld vacuums
 Replacing worn or degraded battery packs in consumer cordless cleaning devices
Key specifications
 Battery type: rechargeable lithium-ion pack in a 4S2P cell arrangement
 Intended application: cordless vacuum cleaner power supply
 Compatibility: designed for Dreame X40 Master and certain compatible models
 Form factor: compact pack intended to fit original battery compartment
 Installation: user-replaceable with appropriate tools and safety precautions
How to use
Before installation, disconnect the vacuum cleaner from any charging source and power off the device. Remove the service panel or battery compartment cover according to the manufacturer's instructions and carefully detach the original battery pack. Install the Cameron Sino battery pack ensuring correct connector orientation and secure placement. After reassembly, charge the battery fully before normal use. Follow the vacuum manufacturer's guidance for firmware or diagnostic checks if applicable.
Usage recommendations
Handle the battery pack with care: avoid short-circuiting the terminals, exposure to extreme heat, or physical damage. Use only the specified charger and observe charging and storage temperatures. Recycle or dispose of the old battery pack according to local electronic waste regulations. If unsure about replacement steps, consult a qualified technician or the vacuum manufacturer.

## FAQ

### How much does the Battery Cameron Sino R2416-4S2P-XDEV for Dreame X40 Master cost, and is it available for purchase?

The price is 67.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 31.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Cameron Sino products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Cameron Sino service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12239377/68107067_large.webp