Power / Batteries & Chargers
User Manual for RURIS ALFA UP Battery and Charger
Quick guide for RURIS ALFA UP 2400e/2800e batteries and RURIS 24e/44e chargers. Includes safety, technical specs, charging instructions, and maintenance.
PDF source: RO · summary: English
Quick answers from the manual
Quick answer
- This manual covers the operation, safety, and technical specifications for RURIS ALFA UP 2400e/2800e batteries and RURIS 24e/44e chargers. Batteries must be charged before first use in a well-ventilated area. p. 1, 4, 5, 6
Key actions
- Charging the battery p. 7
First start
- Charge the battery before first use. p. 6
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Problems and fixes
No LEDs lit during charging
Remove battery and contact authorized RURIS service.
p. 6Maintenance and reset
- Clean only after disconnecting from power and removing the battery. p. 3, 6
Technical specifications
| Parameter | Value | Meaning | Pages |
|---|---|---|---|
| Battery Voltage | 20 V | Nominal voltage for both models. | p. 4 |
| Battery Capacity (2400e) | 4 Ah | Capacity of the 2400e model. | p. 4 |
| Battery Capacity (2800e) | 8 Ah | Capacity of the 2800e model. | p. 4 |
| Charger Input | 200-240V, 50-60Hz | Power requirements for chargers. | p. 5 |
Where to find it in the PDF
- Safety Instructions p. 2, 3
- Technical Data p. 4, 5
- Charger Operation p. 6, 7
Table of contents
Quick Guide
This manual provides essential instructions for the safe use, charging, and maintenance of RURIS ALFA UP batteries and compatible chargers. Always read the safety labels and instructions before use.
Safety Instructions
- Storage: Store batteries in a cool, dry place. Optimal charge state for storage is 50-80%. Do not store near heat sources, fire, or in direct sunlight.
- Handling: Do not disassemble, puncture, or short-circuit the battery. Keep away from children.
- Charging Environment: Charge in a well-ventilated area, away from combustible materials. Do not charge in rain or wet conditions.
- Chemical Exposure: If battery fluid leaks and contacts skin, wash immediately with soap and water, then neutralize with a mild acid like lemon juice or vinegar. Seek medical attention if it contacts eyes.
Technical Data
Batteries:
- RURIS ALFA UP 2400e: 20V, 4Ah, 80Wh, 0.64kg.
- RURIS ALFA UP 2800e: 20V, 8Ah, 160Wh, 1kg.
- Operating Temperature: 0~45°C.
Chargers:
- RURIS 24e: 200-240V input, 40W, 20V/1.8A output, 0.3kg.
- RURIS 44e (Dual): 200-240V input, 20V/2.5A output, 1.9kg.
Battery Usage and Charging
Batteries are shipped with a low charge and must be charged before first use.
- Plug the charger into a 220V, 50Hz AC outlet.
- Align the raised ribs on the battery with the grooves in the charger.
- Slide the battery onto the charger.
- The green LED indicates charging is complete.
- Slide the battery back to remove it from the charger.
Maintenance and Disposal
Do not dispose of batteries or electrical equipment in household waste. Batteries must be recycled. Cover terminals with adhesive tape before disposal to prevent short circuits. Contact local authorities or authorized collection centers for WEEE disposal.
Practical help
Common problems
Battery does not charge when connected.
Contact an authorized RURIS service center.
No LEDs are lit during charging.
Remove the battery immediately to avoid damage and contact an authorized RURIS service center.
Before use
- Ensure the battery case is not cracked or damaged.
- Verify the charger is connected to a 220V, 50Hz power source.
- Ensure the charging area is well-ventilated.
- Check that charger vents are not blocked.
- Ensure the battery is fully assembled and clean.
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Specs in practice
- Operating Temperature
- The safe temperature range for battery use and charging (0~45°C).
Images and diagrams
- 1. Accumulator
- 2. Battery release button
- 3. Charging LEDs
Model compatibility
- Only use RURIS chargers with RURIS ALFA UP batteries.
- Do not charge other types of batteries with these chargers.
Manual page author
Michael Turner
Technical manual editor