Home / Custom 4000mAh Lithium Battery Pack for Shark Vacuum Cleaner and Rechargeable Power Tools
This custom 4000mAh lithium battery pack is designed for compatible Shark vacuum cleaners and rechargeable power tools. It provides stable power, longer runtime, and reliable charging performance for daily cleaning and tool use. Suitable for OEM projects, bulk supply, and replacement applications, it supports customized connectors, wiring, labels, and packaging.
- Model: 18650-3S2P
- Cell Size: 18×65 mm
- Finished Size: 57×70×74 mm
- Capacity: 4000mAh
- Nominal Voltage: 7.4V
- Cell Resistance: 150mΩ
- Charge Voltage: 11.1 V
- Application: Vacuum Cleaner
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Overview
This wholesale custom 4000mAh lithium battery pack is designed for compatible Shark vacuum cleaners and rechargeable power tools. With a high-capacity 4000mAh design, it provides stable power output, longer runtime, and reliable performance for daily cleaning and maintenance tasks. The rechargeable lithium battery structure helps users replace aging batteries and restore device working efficiency. It is suitable for vacuum cleaner replacement, cordless cleaning equipment, electric tools, and OEM battery pack projects. As a customizable battery solution, it can support different connector types, wiring designs, labels, and packaging requirements according to customer needs. The durable construction helps ensure safe charging, steady discharge, and dependable operation during use. Whether used for bulk purchasing, repair service, or private-label product supply, this lithium battery pack offers a practical and efficient power solution for vacuum cleaner and power tool applications.
Product Details
- High Capacity Design: The 4000mAh lithium battery pack provides longer runtime for compatible Shark vacuum cleaners and rechargeable power tools.
- Stable Power Output: The battery delivers reliable energy for daily cleaning, dust removal, and cordless tool operation.
- Rechargeable Lithium Technology: Durable lithium cells support repeated charging and help replace old or weak battery packs.
- OEM Custom Support: Connectors, wiring, labels, capacity design, and packaging can be customized for bulk orders and private-label projects.
- Practical Replacement Solution: The compact structure makes it suitable for maintenance, repair, and battery replacement applications.
Applications
- Shark vacuum cleaner replacement battery
- Cordless vacuum cleaner battery pack
- Rechargeable power tool battery solution
- Household cleaning equipment
- OEM and wholesale battery pack projects
- Repair service and spare battery supply
Technical Parameters
| Model | 18650-3S2P |
| Cell Size | 18×65mm |
| Finished Size | 57×70×74 mm |
| Capacity | 4000 mAh |
| Nominal Voltage | 7.4V |
| Cell Resistance | 150 mΩ |
| Processing Method | Customized per request |
| Charge Voltage | 11.1V |
| Application |
Vacuum Cleaner |
