Lenovo Self-Charging Bluetooth Keyboard | 108 Keys
Lenovo Self-Charging Bluetooth Keyboard | 108 Keys
SKU:NAL-4Y41R69489
The Lenovo Self-Charging Bluetooth Keyboard is a wireless input device designed for professionals seeking battery-free operation. Featuring ambient light charging, Bluetooth 5.1 multi-device support, and silent low-profile keys, it delivers reliable connectivity and sustainable productivity for modern workplaces.
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- 3 years (Customer Replaceable Unit) Manufacturer Warranty
Product Information
| Brand | Lenovo |
|---|---|
| Category | Keyboards |
| SKU | NAL-4Y41R69489 |
| Availability | In Stock |
Overview
- The Lenovo Self-Charging Bluetooth Keyboard eliminates the need for traditional batteries by harvesting energy from ambient light. This innovative approach makes it an environmentally responsible choice for busy professionals whilst maintaining reliable daily performance. The keyboard harnesses light energy through built-in super capacitors, storing enough power to last up to one month on a full charge. For emergency situations, a USB-C port provides direct charging capability.
With Bluetooth 5.1 connectivity and Microsoft Swift Pairing support, the keyboard seamlessly connects across Windows 10 and Windows 11 systems. The three-device cycling feature allows users to switch between multiple devices efficiently, ideal for professionals managing multiple screens or workstations. The silent, low-profile 2.5-zone layout delivers a comfortable typing experience without disturbing colleagues in shared office spaces.
Durable construction includes island-style keys rated for 10 million clicks, spill-resistant design, and adjustable tilt legs for ergonomic positioning. The included Lenovo Accessories and Display Manager app enables customisation to match individual preferences. Backed by a 3-year warranty, this keyboard is built for long-term workplace reliability.
Specifications
| Brand | Lenovo |
|---|---|
| Connection Type | Bluetooth 5.1 |
| Keyboard Layout | 2.5-zone, US English |
| Number of Keys | 108 |
| Key Style | Island style |
| Key Pitch (X direction) | 19.05 mm |
| Key Pitch (Y direction) | 19.05 mm |
| Key Lifecycle | Up to 10 million clicks |
| Power Source | Ambient light energy harvesting with super capacitor storage |
| Emergency Charging | USB-C port |
| Battery Runtime | Up to 1 month when fully charged |
| Switch Type | Plunger type |
| Colour | Black |
| Height | 16 mm |
| Depth | 151 mm |
| Length | 420 mm |
| Dimensions (Packed) | 443 mm x 169 mm x 33 mm |
| Weight | 635 g |
| Weight (Packed) | 797 g |
| Operating Temperature Range | -5 °C to 40 °C |
| Relative Humidity Range | 20% to 95% |
| OS Compatibility | Windows 10, Windows 11 |
| Special Features | Self-charging via ambient light, no batteries, Microsoft Swift Pairing, spill-resistant design, adjustable tilt legs |
| Included Software | Lenovo Accessories and Display Manager |
| Hot Keys | F1 to F12 |
| Warranty | 3 years (Customer Replaceable Unit) |
| Certifications | BQB, SRRC, ANATEL, UKCA, CE, RED, EAC, RCM, BIS, WPC, ICASA, ATT, CONATEL, IFETEL, NOM-019 |
Key Features
Ideal For
FAQs
How does the ambient light charging work?
The keyboard uses built-in solar technology to harvest energy from ambient light, which is stored in fast-charging super capacitors. This allows the keyboard to operate without traditional batteries. A USB-C port is available for emergency charging if needed.
How long does the keyboard last on a full charge?
When fully charged, the keyboard can operate for up to one month, depending on usage patterns and ambient light conditions.
Can I use this keyboard with multiple devices?
Yes. The Bluetooth 5.1 connection supports up to three-device cycling, allowing you to switch between multiple Windows 10 or Windows 11 devices easily.
Is the keyboard spill-resistant?
Yes. The keyboard features a spill-resistant design, making it suitable for busy office environments where accidental liquid exposure may occur.
What is covered by the 3-year warranty?
The keyboard is covered by a 3-year Customer Replaceable Unit (CRU) warranty. Refer to the warranty documentation included in the package for full terms and conditions.
Does this keyboard support Microsoft Swift Pairing?
Yes. The keyboard supports Microsoft Swift Pairing, enabling quick and seamless connection to compatible Windows 10 and Windows 11 devices.
What customisation options are available?
The Lenovo Accessories and Display Manager software is included, allowing you to customise keyboard settings and functions to suit your preferences.
What is the key lifecycle rating?
The keyboard is rated for up to 10 million key clicks, providing reliable durability for demanding professional use.
