sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The VIAVI E20LIPO is a high-capacity, rechargeable 7.4V Lithium Polymer battery designed specifically for use with the T-BERD/MTS-2000 Handheld Modular Test Set. This battery provides dependable power for extended field operations, ensuring your test equipment remains functional throughout long shifts.
Engineered for professional field use, this battery is built to meet the rigorous power demands of the T-BERD/MTS-2000 platform. It supports long-duration testing, enabling technicians to complete network certification and troubleshooting tasks without frequent power interruptions.
Key Features
-
High Capacity
Features a 4800mAh, 35.52Wh capacity for extended device operation. -
Extended Runtime
Provides up to 9 hours of continuous operation based on Telcordia GR-196-CORE standards. -
Rechargeable Design
Lithium Polymer chemistry allows for multiple charge cycles, reducing the need for constant replacements. -
Wide Operating Temperature
Functions reliably in temperatures ranging from -4°F to 122°F (-20°C to 50°C). -
Compatibility
Specifically engineered for seamless integration with the T-BERD/MTS-2000 series test sets. -
Optimal Storage
Can be stored safely in environments between -4°F to 140°F (-20°C to 60°C).
Applications
- Field fiber network testing
- Data center maintenance
- Telecom infrastructure troubleshooting
- Network certification
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | VIAVI |
| Model | E20LIPO |
| Battery Type | Lithium Polymer (LiPo) |
| Voltage | 7.4V |
| Capacity | 4800mAh / 35.52Wh |
| Operating Runtime | Up to 9 hours (per Telcordia GR-196-CORE) |
| Operating Temperature | -20°C to 50°C (-4°F to 122°F) |
| Storage Temperature | -20°C to 60°C (-4°F to 140°F) |
Frequently Asked Questions
Is this battery compatible with other T-BERD models?
This battery is specifically designed for the T-BERD/MTS-2000 series. Please verify your unit's compatibility before purchase.
How long does the battery last?
Under optimal conditions and per Telcordia GR-196-CORE standards, it provides up to 9 hours of operation.
What type of chemistry is used?
The battery uses Lithium Polymer (LiPo) chemistry.
Can it be stored at sub-zero temperatures?
Yes, the storage temperature range is -4°F to 140°F (-20°C to 60°C).
What is the output voltage?
The output voltage is 7.4V.

