1. Introduction

In today’s fast-paced work environment, smart office furniture is no longer a luxury but a necessity.
Smart office desks with height adjustment, integrated lighting, USB charging, and IoT connectivity are transforming traditional workspaces into ergonomic, intelligent workstations.

At the heart of these intelligent desks lies a reliable power source—the lithium battery.
A high-quality battery ensures seamless desk functionality, from adjusting heights to powering embedded devices, while maintaining safety and long service life.

PKNERGY offers tailored lithium battery solutions that meet the unique demands of smart office furniture, supporting OEMs and project teams with
custom LiFePO4 battery packs,
Li-ion modules, and custom lithium polymer batteries designed specifically for smart desks.

2. Application Background & Power Requirements

Smart office desks often require batteries that are compact, durable, and safe.
The primary technical challenges include:

• Space constraints: Limited installation space in desk frames or under-desk compartments
• High cycle life: Frequent height adjustments throughout the day
• Safety: Protection against overcharge, over-discharge, short circuits, and overheating
• Stable voltage: Reliable power for motors, control panels, sensors, and optional lighting or wireless chargers

Cost, efficiency, and ergonomic design are key considerations for OEMs and project managers who want to integrate battery-powered features into desks
without compromising aesthetics or user experience.

3. PKNERGY Battery Solution for Smart Office Desks

PKNERGY’s lithium battery systems are designed to match the exact requirements of smart office desks, from compact motorized frames to premium executive workstations.

3.1 Battery Types

• Li-ion (NMC): High energy density, suitable for compact desk modules with longer runtime
• LiFePO4: Very long cycle life and high safety, ideal for projects that prioritize durability and low maintenance

3.2 Voltage, Capacity & Size

• Custom voltage solutions (e.g. 24V / 36V for motorized lift systems)
• Adjustable capacity to match usage time and load profiles
• Pack size and shape optimized to fit inside desk beams, under-desktop trays, or hidden channels

3.3 PCM / BMS Design

Integrated protection circuits ensure safety and longevity:

• Overcharge / over-discharge protection
• Short-circuit and overcurrent protection
• Temperature monitoring and cutoff
• Optional communication (UART / CAN) for smart IoT desk systems

3.4 Connectors & Cables

• Tailored cable length and routing based on desk structure
• Lockable connectors to avoid loose contacts due to movement
• Customized harness compatible with motor controllers and control panels

3.5 Certifications & Compliance

Depending on project requirements, PKNERGY can support:

• UN38.3
• IEC62133
• CE / UL
• MSDS and transport documents

3.6 Engineering Support

PKNERGY engineers help integrate the battery into:

• Motorized desk lift columns
• Under-desk compartments
• Hidden cable channels and frames

This ensures the final desk remains sleek, safe, and easy to assemble,
with power systems fully aligned with the mechanical and electrical design of the furniture.

Feature Snapshot: Smart Desk Battery Packs by PKNERGY

4. Value for Buyers, PMs & Engineers

4.1 For Buyers & Procurement

• Competitive pricing and flexible MOQ
• Short sampling cycles and reliable delivery schedules
• International shipping compliance and documentation

4.2 For Project Managers & Engineers

• Full customization of battery parameters, size, and connectors
• OEM/ODM support including prototype development and design review
• Safety compliance testing and long-life reliability
• Technical guidance for integration into IoT or motorized components

PKNERGY’s solutions reduce design risk and streamline production,
helping smart office desk manufacturers meet performance, safety, and cost targets more easily.

5. Case Study: Smart Height-Adjustable Desk Project

Project: Smart height-adjustable desk for corporate offices

Battery Pack: Li-ion, 36V, 5Ah compact module installed under the desktop

Features:

• Supports motorized lift mechanism
• Powers LED lighting and touch control interface
• Can be integrated with IoT functions (e.g. app-based position presets)

Outcome:

• Enhanced user experience with silent, smooth operation
• Stable battery performance with long life under daily usage
• Neat integration without affecting desk appearance

Production Scale: 2,000 units/month with rapid prototyping and on-time delivery

6. Why PKNERGY

• 26 years of battery manufacturing experience
• Fully customizable battery packs (size, voltage, capacity, connectors)
• High-quality A-grade cells only
• Annual supply capability: 20M+ cells & 500K+ battery packs
• Rapid prototyping & small batch production support
• Compliance with UN38.3, IEC62133, UL and other certifications

PKNERGY ensures smart office desk manufacturers receive reliable, safe, and high-performance battery solutions,
facilitating successful product launches in global markets.
For more about our capabilities, visit About PKNERGY.

7. FAQ: Smart Office Desk Batteries