[Electric backrest] Automatically adjusts electrically to suit your needs, no matter the curve of your back.
Omni Rechargeable Battery | Back Support Adjustment & Massage
- Regular price
- 11,600 円(税込)
- Sale price
- 11,600 円(税込)
- Regular price
-
- Unit price
- per
- Designed specifically for the Omni chair – This rechargeable battery was developed specifically for the LiberNovo Omni electric work chair.
- Long-lasting and hassle-free – Use for up to 30 days of routine spinal traction adjustments, or up to a year with light use, without needing to recharge.
- Fast Type-C Charging – The Type-C connection allows for fast charging, reaching a full charge in approximately 3.5 hours, so you can use it whenever you need it.
- One included with your chair – One battery is included with your chair. Additional batteries can be purchased separately for extra storage or frequent adjustments.
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Quantity
[Pre-orders now being accepted] Products ordered by January 17, 2026 will be shipped sequentially from late January 2026.
11,600 円(税込)
Free shipping within Japan
Shipped from a local warehouse in Japan
Available payment methods
This one product provides both delicate support and relief from daily fatigue.
[Omni Stretch] Relieve stress and recharge with just a 5-minute massage.
Specifications
Dimensions/Specifications
Product Specifications
Product name
Omni Battery
Color options
Space Gray, Midnight Black
Charging port
Type-C Connector
capacity
2200mAh / 12V / 23.76Wh
Battery type
Ternary lithium-ion battery
Warranty period
2 years
Weight
Approximately 200g (0.44 lbs)
FAQ
A: Yes, no need to worry. Even if the battery runs out, the basic functions of the chair, such as sitting, reclining, and maintaining posture, will continue to function normally. However, power-driven functions, such as power adjustment of the lumbar support and massage mode, will be unavailable until the battery is charged or replaced. The chair comes with one battery as standard, and additional batteries are available for purchase as an option for spares or frequent use.
A: Battery life depends on how often you use it. Daily use: If you use the Traction and Scan (Massage) functions for 5 minutes once a day, it will last up to 30 days. Infrequent use: If you adjust the lumbar support occasionally (about 3 times a day), it will last up to 1 year.
A: It takes approximately 3.5 hours to fully charge.
