1. Introducció
Thank you for choosing the Einhell TE-CD 18/44 Li-i Cordless Hammer Drill. This powerful and versatile tool is designed for a wide range of drilling and screwdriving tasks, including hammer drilling into masonry. As part of the Einhell Power X-Change family, it offers exceptional flexibility with interchangeable batteries and chargers across the entire system. Please read this manual carefully before operating the tool to ensure safe and efficient use. Keep this manual for future reference.

Figure 1: Einhell TE-CD 18/44 Li-i Cordless Hammer Drill with 2.5 Ah Battery and Charger
2. Instruccions de seguretat
Always observe basic safety precautions when using power tools to reduce the risk of fire, electric shock, and personal injury. Familiarize yourself with the controls and proper use of the tool before operation.
- Utilitzeu equips de protecció individual (EPI) adequats, com ara ulleres de seguretat, protecció auditiva i guants.
- Mantingueu la vostra zona de treball neta i ben il·luminada. Les zones desordenades o fosques conviden a accidents.
- No feu servir eines elèctriques en atmosferes explosives, com ara en presència de líquids, gasos o pols inflamables.
- Ensure the battery pack is fully charged and properly inserted before use.
- Assegureu la peça de treball. Utilitzeu clamps o un cargol per subjectar fermament la peça.
- Eviteu l'arrencada accidental. Assegureu-vos que l'interruptor estigui en la posició d'apagada abans de connectar la bateria, agafar o transportar l'eina.
- Mantingueu les eines amb cura. Mantingueu les eines de tall afilades i netes.
- Desconnecteu la bateria de l'eina abans de fer qualsevol ajust, canviar accessoris o guardar eines elèctriques.
3. Contingut del paquet
En desembalar, comproveu que tots els elements que s'enumeren a continuació siguin presents i no estiguin danyats:
- 1 x Einhell TE-CD 18/44 Li-i Cordless Hammer Drill
- 1 x Power X-Change 2.5 Ah Battery
- 1 x Rapid Charger
If any components are missing or damaged, please contact your retailer or Einhell customer service.
4. Característiques del producte
The Einhell TE-CD 18/44 Li-i Cordless Hammer Drill is engineered with several key features for optimal performance and user convenience:
- Power X-Change System: This drill is part of the Power X-Change family, allowing batteries and chargers to be freely interchanged with other tools in the series.
- Powerful 2-Speed Gearbox: Equipped with a robust two-speed transmission, the tool delivers 44 Nm of torque and 21 torque settings for efficient drilling and screwdriving.
- 13 mm Metal Keyless Chuck: The sturdy single-sleeve metal keyless chuck allows for quick and easy accessory changes.
- Control electrònic de velocitat: The integrated electronic speed control enables optimal adaptation to various materials and applications, ensuring precise results.
- Llum LED integrada: An integrated LED light provides optimal visibility in dark work areas, enhancing precision during drilling and screwdriving.
- Disseny ergonòmic: The ergonomic design and soft-grip surfaces ensure a firm and comfortable hold, even during extended use.
- Clip de cinturó: A practical belt clip allows for quick and secure attachment of the tool to your belt.

Figure 2: Key Features of the Einhell TE-CD 18/44 Li-i

Figure 3: Einhell Power X-Change Family Compatibility

Figure 4: Internal Structure of a Power X-Change Battery
5. Configuració
5.1. Carregant la bateria
Before first use, fully charge the 2.5 Ah Power X-Change battery. Connect the charger to a suitable power outlet and insert the battery pack. The charger's indicator lights will show the charging status. A full charge typically takes approximately 50 minutes.
5.2. Inserting/Removing the Battery Pack
- S'està inserint: Slide the charged battery pack into the base of the drill handle until it clicks securely into place.
- Eliminació: Press the release button on the battery pack and slide it out of the drill handle.

Figure 5: Battery and Charger
5.3. Attaching/Removing Drill Bits or Screwdriver Bits
The drill features a 13 mm metal keyless chuck for easy bit changes.
- Adjunt: Rotate the chuck collar counter-clockwise until the jaws are open wide enough to insert the bit. Insert the bit fully into the chuck. Rotate the chuck collar clockwise to tighten the jaws firmly around the bit.
- Eliminació: Gireu el collar del mandril en sentit antihorari per afluixar les mordasses i treure la broca.

Figure 6: 13mm Metal Keyless Chuck
6. Instruccions de funcionament
6.1. Selecció del mode de funcionament
The drill offers three operating modes: screwdriving, drilling, and hammer drilling. Rotate the mode selector ring located behind the chuck to choose the desired function:
- Screwdriving (○): For driving and removing screws. Use the torque setting ring for appropriate torque.
- Drilling (△): For drilling into wood, plastic, and metal.
- Hammer Drilling (□): Per perforar maçoneria i formigó.

Figure 7: Function Selector Ring
6.2. Configuració del parell i la velocitat
- Anell d'ajust de parell: For screwdriving, adjust the torque setting ring (1-21) to prevent over-tightening or stripping screws. Higher numbers indicate higher torque.
- Interruptor selector de velocitat: Use the 2-speed selector switch on top of the drill to choose between low speed (1) for high torque applications (e.g., screwdriving, large diameter drilling) and high speed (2) for faster drilling.
- Activador de velocitat variable: The trigger switch provides variable speed control. Pressing the trigger further increases the speed.
6.3. Rotació endavant/enrere
The forward/reverse switch, located above the trigger, controls the direction of rotation. Push it to the left for forward (clockwise) rotation and to the right for reverse (counter-clockwise) rotation. Set it to the center position to lock the trigger and prevent accidental starting.
6.4. Ús del llum de treball LED
The integrated LED light automatically illuminates the work area when the trigger is pressed, providing improved visibility in dimly lit conditions.

Figure 8: LED Work Light in Operation

Figure 9: Drill in Use
7. Manteniment
7.1. Neteja
- Traieu sempre la bateria abans de netejar-la.
- Mantingueu netes les ranures de ventilació per evitar el sobreescalfament.
- Netegeu la carcassa de l'eina amb un drap suau iamp tela. No utilitzeu agents de neteja o dissolvents forts.
- Netegeu les mordasses del mandril regularment per assegurar un bon agafament de les broques.
7.2. Cura de la bateria
- Guardeu les piles en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- No emmagatzemeu les piles completament descarregades durant períodes prolongats. Torneu a carregar-les periòdicament.
- Avoid exposing batteries to water or moisture.

Figure 10: Battery Performance Chart (Max. 6x45mm screws in soft wood per charge)
8. Solució De Problemes
If you encounter issues with your Einhell TE-CD 18/44 Li-i, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| L'eina no s'inicia | La bateria no està carregada o està mal inserida | Charge battery; ensure it is securely clicked into place. |
| Potència/rendiment reduït | Battery low or worn out | Recharge battery; consider replacing old batteries. |
| El mandril no subjecta la broca de manera segura | Chuck jaws dirty or not tightened properly | Clean chuck jaws; ensure bit is inserted fully and chuck is tightened firmly. |
| Sobreescalfament durant l'ús | Blocked ventilation slots; continuous heavy load | Clean ventilation slots; allow tool to cool down during prolonged use. |
If the problem persists after attempting these solutions, please contact Einhell customer support.
9. Especificacions
| Especificació | Valor |
|---|---|
| Número de model | 4514287 |
| Voltage | 18 V |
| Tipus de bateria | Li-ió |
| Capacitat de la bateria | 2.5 Ah |
| Màx. Parell | 44 Nm |
| Configuració del parell | 21 |
| Caixa de canvis | 2 velocitats |
| Mida del mandril | 13 mm |
| Tipus Chuck | Metal Keyless |
| Característiques especials | Variable Speed, Ergonomic Design, Integrated LED Light, Belt Clip |
| Pes | 1.59 kg |
10. Garantia i Suport
Einhell products are manufactured to high-quality standards and undergo strict quality controls. This product is covered by a manufacturer's warranty. Please refer to the warranty card included with your product for specific terms and conditions, or visit the official Einhell weblloc per obtenir informació detallada sobre la garantia.
For technical support, spare parts, or service inquiries, please contact Einhell customer service or visit the official Einhell store online:
Einhell Official Store: https://www.amazon.it/stores/EinhellItalia/page/1AEA0A4B-E15F-4792-8467-DE7EDB8D45C2





