Lithium Battery Solutions for Smart Pet Doors: Reliable Power for Global Pet Technology Brands

Custom Li-ion & LiPo Battery Packs Tailored for RFID, Motor and Wireless Smart Pet Door Systems

Category: Smart Pet Door Battery | Custom Lithium Battery Pack

Introduction

Smart pet doors are transforming how pet owners manage entry and exit access for their dogs and cats. These automated doors combine sensors, motors, wireless connectivity, and safety mechanisms that all depend on stable and long-lasting power.

SHENZHEN PKNERGY ENERGY Co., Ltd. specializes in providing high-performance lithium battery solutions engineered specifically for smart pet doors, supporting global manufacturers with safe, efficient, and customized energy systems.

1. Application Background: Power Requirements of Smart Pet Doors

Modern pet doors integrate features such as RFID or microchip recognition, infrared sensors, motion detection, Wi-Fi connectivity, motorized locks, and nighttime lighting. These functions require:

High discharge efficiency to support motor actuation for door movement.
Long standby time to ensure 24/7 operation.
Reliable safety protection due to direct contact with pets and daily mechanical motion.
Compact battery size to fit slim door housing designs.
Temperature durability for outdoor installations and variable climates.

Typical smart pet door battery solutions range from 3.7V Li-ion cells to 7.4V multi-cell packs, with capacities between 1500mAh and 8000mAh, depending on motor size and door model.

2. PKNERGY Battery Solution for Smart Pet Doors

PKNERGY offers a complete range of Lithium-ion (Li-ion) and Lithium-polymer (LiPo) battery solutions designed for smart pet door systems.

Battery Chemistry: Stable Li-ion/LiPo with optimized discharge curves for motor operation.
Voltage & Capacity Options: 3.7V / 7.4V packs from 1500mAh–8000mAh.
BMS/PCM Protection: Overcharge, over-discharge, short-circuit, and thermal protection.
Connector Options: Standard JST/Molex or fully customized connectors.
Certifications: UN38.3, MSDS, IEC62133, CE, RoHS — meeting global import and safety requirements.
Environmental Resistance: Optional waterproofing, reinforced heat-shrink, and impact-resistant pack design.

For projects that require ultra-slim or custom-shaped packs, PKNERGY can design custom lithium polymer battery solutions with tailored dimensions, connectors, and protection circuits.

If your pet door system is part of a broader smart home or security ecosystem, you can also explore our dedicated security devices power solution and consumer electronics power solution.

PKNERGY also provides custom LiFePO4 battery options for applications that demand extra-long cycle life and wider temperature ranges.

3. Value to Buyers, Project Managers, and Engineers

Partnering with PKNERGY provides strategic benefits for global pet technology manufacturers:

Optimized Cost Structure: Factory-direct pricing with no middleman.
Flexible Order Quantities: Prototype, small batch, and large-scale production supported.
Fast Sampling & Delivery: 7–10 days for samples; 20–30 days for mass production.
OEM/ODM Battery Engineering: Custom-shaped packs, firmware-tuned BMS/PCM, and mechanical integration with your pet door housing.
Global Compliance: Support with certifications and shipping documentation.
Stable Supply Chain: Long-term availability with A-grade cell sourcing.

From the concept stage to mass production, our engineers work closely with your R&D team to verify electrical performance, housing fit, and long-term reliability of the smart pet door battery pack.

4. Case Study: North American Smart Pet Door Manufacturer

A North American pet technology brand required a slim, waterproof battery pack for its new RFID-enabled pet door. PKNERGY engineered a 3.7V 5200mAh LiPo pack with an enhanced PCM and a moisture-resistant outer layer.

Results:

35% longer runtime compared to the previous generation.
Improved motor responsiveness due to stable discharge performance.
Compliance with UL and regional import requirements.
Successful product launch across the U.S., Canada, and Europe.

The customer continues to partner with PKNERGY for upgrades and next-generation smart pet door models.

5. Why PKNERGY

20+ years of lithium battery pack R&D and manufacturing.
Custom-designed battery packs for over 680 smart device projects.
A-grade cell sourcing from leading manufacturers.
Comprehensive global certifications and testing capabilities.
One-stop OEM/ODM service with electrical, mechanical, and reliability engineering support.

Whether you are designing a compact indoor smart pet door or a robust outdoor model for harsh climates, PKNERGY can help you select the most suitable Li-ion or LiPo battery pack to balance performance, cost, and safety.

FAQ: Smart Pet Door Battery Selection

What voltage and capacity are commonly used for smart pet door batteries?

Most smart pet doors use 3.7V single-cell Li-ion/LiPo packs or 7.4V two-cell packs, with capacities typically ranging from 1500mAh to 8000mAh depending on motor power and usage frequency.

Can PKNERGY design a custom-shaped battery pack to fit my door housing?

Yes. We offer full OEM/ODM services including custom cell configuration, wiring harness, connector type, and pack shape to fit slim or curved pet door structures.

How do you ensure safety for batteries used around pets?

Our packs include PCM/BMS protection (overcharge, over-discharge, short-circuit, temperature protection) and can be upgraded with reinforced insulation, waterproofing, and impact-resistant structures.

Can I combine the pet door battery with other smart home devices?

Yes. Many customers design unified battery platforms across smart locks, security sensors and pet doors. PKNERGY can help evaluate shared pack specifications and certification requirements.

Ready to Design Your Smart Pet Door Battery Pack?

Need a reliable and customized lithium battery solution for your smart pet door project? Contact SHENZHEN PKNERGY ENERGY Co., Ltd. for technical support, quotations, and OEM/ODM cooperation.

You can also reach us via our Contact Us page or learn more about our company on the About PKNERGY page.

Contact— PKNERGY

Smart Pet Door Battery OEM/ODM Support

Email: sale3@pknergy.com

Tel / WhatsApp: +86 138 7460 4556

Share your target voltage, capacity range, mechanical size, expected runtime and certification needs. Cassie and the PKNERGY engineering team will provide a tailored smart pet door battery proposal.

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