ABB
ABB 3HAB8801-1/2B Battery Unit
In stock, ready to ship
Manufacturer: ABB
Product No.: 3HAB8801-1/2B
Product Type: Battery Unit
Product Origin: Sweden
Payment: T/T
Weight: 4380g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
The part number 3HAB8801-1/2B is a Battery Unit (Lithium battery pack) used in ABB industrial robots.
This battery is a critical component for preserving the robot’s memory—specifically the revolution counter data—when the main power is switched off.
Technical Details & Function
Purpose
The battery provides backup power to the Serial Measurement Board (SMB).
If the battery fails, the robot will lose its calibration data whenever power is removed, requiring a time-consuming fine calibration procedure.
Compatibility
This battery unit is commonly used in older but still widely deployed ABB robot controllers, including:
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S4
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S4C
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S4C+
Voltage / Chemistry
Typically a 7.2 V Lithium-Thionyl Chloride (Li-SOCl₂) battery pack.
Exact configurations may vary slightly depending on the specific “1/2B” revision.
Important Maintenance Guidelines
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Preventive Replacement
ABB generally recommends replacing the battery every 2–3 years as part of routine preventive maintenance. -
Power-On Replacement
To avoid loss of revolution counter data, the battery should be replaced while the control cabinet is powered ON, following all applicable electrical safety procedures. -
Proper Disposal
Due to the high-capacity lithium chemistry, these batteries must not be disposed of as regular waste and require proper hazardous material handling and disposal.