Shark XBATR725SL 25.2V 2.0/2.5Ah Replacement Battery for IZ Pet Pro, IX & Wandvac
- The XBATR725SL is a 25.2V replacement battery for Shark IZ Pet Pro, IX Series, and WS Wandvac platforms.
- It uses a 7S1P 18650 battery configuration and is available in 2.0Ah and 2.5Ah capacities.
- OEM-matched latch and BMS handshake have been tested and verified for compatibility with the original Shark battery.
- UN38.3, IEC 62133, MSDS, and CE documents are provided to support shipping and customs clearance in the EU, US, UK, AU, and JP markets.
Replace the battery in the Shark vacuum on the 25.2V IZ Pet Pro, IX Series, and WS Wandvac platforms. The XBATR725SL is a 25.2V battery pack (7S1P, 18650) available in 2.0Ah and 2.5Ah. It has been tested and verified to be compatible with the original Shark battery. It also has an OEM-matched latch and BMS handshake.
The XBATR725SL is made by Dongguan Ruineng New Energy (Nuranu), a high-tech custom battery factory since 2012. It is made on a fully automated assembly line where each battery is tested at the end of the line. It is designed for Original Equipment Manufacturer (OEM) clients, vacuum repair distributors, and private-label brands that need the same fit and fade-free runtime as OEM products at factory-direct prices.
Compatible Host Tools
- Shark IZ Pet Pro cordless vacuums
- Shark IX Series cordless stick vacuums
- Shark WS Wandvac handheld vacuums
Target Applications
- Shark IZ Pet Pro, IX & Wandvac Owners: A direct, fade-free Shark IZ Pet Pro, IX & Wandvac battery replacement that restores full runtime when the original pack ages.
- Vacuum Repair & Service Shops: OEM-matched fit and verified charger handshake make the XBATR725SL an easy stock item for Shark Shark IZ Pet Pro, IX & Wandvac repairs.
- Private-Label & E-commerce Sellers: Sourced with your branding and retail-ready packaging (blister / color box) for Amazon FBA and marketplace resale.
Core Technical Advantages
1. OEM-Matched Shark IZ Pet Pro, IX & Wandvac Fit
Injection-molded shell and latch geometry match the original Shark IZ Pet Pro, IX & Wandvac pack (IZ Pet Pro · IX Series · WS Wandvac) for a true drop-in fit.
2. 18650 Cells, True 2.0/2.5Ah
Grade-A 18650 cells in a 7S1P configuration deliver a genuine 2.0/2.5Ah at 25.2V — matched and aged for stable, fade-free runtime.
3. Verified BMS Handshake
BMS flashed with Shark IZ Pet Pro, IX & Wandvac-specific firmware charges and reports correctly on the genuine Shark charger — resolving ‘not charging’ faults of worn original packs.
Technical Specifications
| Feature | Specification |
|---|---|
| Replacement Model | XBATR725SL |
| Compatible Vacuum | Shark IZ Pet Pro, IX & Wandvac |
| OEM Series / Codes | IZ Pet Pro · IX Series · WS Wandvac |
| Nominal Voltage | 25.2V |
| Rated Capacity | 2.0/2.5Ah |
| Cell Type | 18650 · 2500mAh |
| Configuration | 7S1P |
| Housing Color | Black |
| Proprietary Mold | Yes (in-house) |
| Net Weight | 0.51 kg |
| Battery Dimensions | 168 × 78 × 51.5 mm |
| Qty per Carton | 30 pcs |
| Carton Gross Weight | 17.35 kg |
Packaging & Wholesale Logistics
The XBATR725SL is shipped in retail-ready packaging (blister or color box) designed for resale in stores and international shipping. Every batch of products is shipped with UN38.3 transport test reports, IEC 62133 safety certificates, MSDSs, and CE Declaration of Conformity. This helps ensure that customs can easily clear the products in the EU, US, UK, AU, and JP markets.
| Item | Details |
|---|---|
| MOQ | 100 units (catalog) · 500 units (private label) |
| Lead Time | 25–35 days standard · 18–22 days expedited |
| Payment | 30% T/T deposit + 70% against B/L |
| Warranty | 12 months |
Product Video
Frequently Asked by Distributors:
Does the XBATR725SL fit the Shark IZ Pet Pro, IX Series and WS Wandvac?
Yes, the XBATR725SL is a direct replacement for the Shark cordless vacuum battery. It is compatible with the IZ Pet Pro, IX Series, and WS Wandvac. It is available in 2.0Ah and 2.5Ah with an OEM-matched fit.
What is the MOQ for the XBATR725SL replacement battery?
The standard MOQ is 100 units for the XBATR725SL. You can get paid samples of 1–10 units to make sure they fit and to validate the BMS-handshake before placing an order. Private-label or custom-spec runs start at 500 units.
Is the XBATR725SL drop-in compatible with the original Shark charger or dock?
Yes, the XBATR725SL BMS is flashed with firmware designed specifically for this model. This ensures that it charges and reports correctly on the genuine Shark charger. It behaves like the OEM Shark IZ Pet Pro, IX & Wandvac pack in terms of state-of-charge, authentication, and safety lockouts. It is checked and approved for 100% of the units at the end of the production line.
How do I replace the battery in my Shark IZ Pet Pro, IX & Wandvac?
Replacing the Shark IZ Pet Pro, IX & Wandvac battery is easy. First, power off the vacuum. Next, release the battery latch or clip. Then, remove the old pack. Finally, fit the XBATR725SL until it seats. You don’t need any tools or modifications. It charges on your Shark charger or dock.
How long does the XBATR725SL battery last per charge?
The XBATR725SL delivers a true 2.0/2.5Ah at 25.2V, matching or exceeding the runtime of the original pack. How long it actually lasts depends on the power mode and the accessory. The cells are matched and aged so that the pack will have the same capacity for its full cycle life.
Why is my Shark battery not charging or not holding charge — does a replacement fix it?
If your battery pack won’t hold a charge or charge properly, it’s likely that the batteries are nearing the end of their lifespan or the battery management system (BMS) has malfunctioned. The new XBATR725SL has fresh Grade-A cells and a fresh BMS. This solves the “not charging” and “not holding charge” problems caused by a worn-out original pack.
Are these genuine Shark batteries or replacements?
The XBATR725SL is a high-quality aftermarket replacement — it is not an OEM Shark-branded pack. It is built with high-quality cells, a custom battery management system, and is designed to fit specific models. It has been tested against an original Shark IZ Pet Pro, IX & Wandvac pack on 100% of units and is backed by a 12-month warranty.
What cells and configuration does the XBATR725SL use?
The XBATR725SL uses high-quality 18650 cells (2500mAh each) arranged in a 7S1P configuration for a nominal 25.2V and a true rated capacity of 2.0/2.5Ah. Before assembly, cells are matched based on their capacity (±20 mAh) and internal resistance (±5 mΩ). You can specify your preferred cell brand (Samsung, LG, Panasonic, or BAK) when you place your order.
What is the warranty on the XBATR725SL?
All XBATR725SL replacement packs come with a 12-month warranty that covers manufacturing defects. Every batch of products is shipped with the following documents:
– UN38.3 test report
– IEC 62133 certificate
– MSDS
– CE Declaration of Conformity
These documents are needed to clear customs worldwide.
How is the XBATR725SL packed for shipping?
The XBATR725SL is shipped in master cartons of 30 pieces (17.35 kg gross). The battery is 168 mm long, 78 mm wide, and 51.5 mm tall. Every batch of these products has the necessary UN38.3 / IEC 62133 / CE documents.