Description
Product Information
- Item Condition: Brand New
- Capacity: 3400mAh/23Wh
- Output Voltage (Volts): 7.2 Volts
- Number of Cells:2 Cells
- Package Included: 1 x Battery for Panasonic
- Warranty: 12 Months / 30-Day Return
Compatible with the following product models(partial list):
Panasonic CF-U1 CF-H2 CF-H1
Panasonic CF-VZSU53 CF-VZSU53AJS
Panasonic CF-VZSU53AQ CF-VZSU53AR
Panasonic CF-VZSU53AW CF-VZSU53JS
Panasonic CF-VZSU53Q CF-VZSU53R
Panasonic CF-VZSU53W
Rugged Reliability: 23Wh Battery for Panasonic Toughbook CF-U1 / H1 / H2
Keep your mission-critical devices running in the field with our CF-VZSU53AW replacement battery. Specifically engineered for Panasonic’s rugged handheld and tablet lineup—including the Toughbook CF-U1, CF-H1, and CF-H2—this battery features a 2-cell high-density Li-ion architecture. Delivering 23Wh of power at a stable 7.2V, it ensures your hardware stays operational in demanding medical, industrial, or field service environments.
Technical Specifications
| Part Number | CF-VZSU53AW / CF-VZSU53AJS |
| Voltage | 7.2 Volts |
| Capacity | 3400 mAh / 23 Wh |
| Cell Count | 2-Cell Li-ion |
| Condition | Brand New |
| Warranty | 12 Months / 30-Day Return |
Verified Device Compatibility
This battery series is used in Panasonic’s specialized rugged mobile terminals. Please ensure your device model is listed below.
Compatible Panasonic Toughbook Models:
- Toughbook CF-U1 (Ultra Mobile PC)
- Toughbook CF-H1 (Medical Tablet)
- Toughbook CF-H2 (Field Tablet)
- CF-H2 Health / Field Edition
Compatible Part Numbers:
CF-VZSU53AW | CF-VZSU53AJS | CF-VZSU53JS | CF-VZSU53 | CF-VZSU53Q | CF-VZSU53R | CF-VZSU53W
Field Usage Tips
- Hot-Swap Support: Most CF-H1 and CF-H2 devices feature a twin-battery bay. This allows you to replace one battery while the device is running. For continuous uptime, we recommend keeping a spare CF-VZSU53AW fully charged.
- Environmental Resilience: While this battery is designed to match the ruggedness of your Toughbook, ensure the battery compartment seal is clean and free of debris during installation to maintain the device’s IP rating.
- Battery Calibration: To maintain accurate fuel gauge readings on your handheld, perform a full charge to 100% and discharge to 10% during the first two uses of the new battery.
Frequently Asked Questions
Q: Are the “AJS” and “AW” versions interchangeable?
A: Yes. Suffixes like AW, AJS, or JS usually indicate regional packaging or minor revisions. As long as the main part number is CF-VZSU53, it will fit your device perfectly.
Q: My CF-H2 takes two batteries. Do I need to replace both?
A: It is not required, but highly recommended. Replacing both batteries ensures balanced wear and maximum runtime, preventing an older, weaker battery from draining the new one prematurely.
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