1. Įvadas
This instruction manual provides essential information for the safe and effective use of your Velleman V377AC LR626/AG4 watch battery. Please read this manual thoroughly before installation and retain it for future reference. This battery is designed for use in various small electronic devices, primarily watches, requiring a 1.5V button cell.
2. Produktas baigtasview
The Velleman V377AC is a 1.5V button cell battery, also known by its common designations LR626 or AG4. It is a compact, silver-oxide battery suitable for devices requiring a stable power source over a long period. This product typically comes in a pack of 10 units.

1 vaizdas: A single Velleman V377AC LR626/AG4 watch battery. The battery is silver-colored, round, and features embossed markings on its top surface, including "AG12" and "BUTTON CELL" along with a positive (+) symbol.
3. Saugos informacija
Kad išvengtumėte sužalojimų ar žalos, laikykitės šių saugos priemonių:
- Saugoti nuo vaikų: Button cell batteries can be swallowed and cause serious internal chemical burns in as little as 2 hours, leading to death. Seek immediate medical attention if ingestion is suspected.
- Neįkrauti: Šios baterijos nėra įkraunamos. Bandant jas įkrauti, gali ištekėti elektrolitas, kilti gaisras arba sprogimas.
- Neardykite ir nesujunkite trumpai: Disassembling or short-circuiting the battery can lead to leakage, heat generation, fire, or explosion.
- Do not expose to high temperatures: Avoid exposing batteries to direct sunlight, fire, or other heat sources.
- Tinkamas šalinimas: Panaudotas baterijas išmeskite pagal vietinius reikalavimus. Neišmeskite jų į buitines atliekas ir nedeginkite.
- Vengti patekimo ant odos ir į akis: In case of battery leakage, avoid contact with skin and eyes. If contact occurs, rinse immediately with plenty of water and seek medical advice.
4. Įdiegimas (sąranka)
Follow these general steps for installing the battery. Always refer to your device's specific instruction manual for detailed installation procedures.
- Baterijos skyriaus identifikavimas: Locate the battery compartment on your device (e.g., watch). This often involves removing a back cover or opening a small latch.
- Išimkite seną bateriją (jei taikoma): Carefully remove the old battery, noting its orientation (positive (+) and negative (-) terminals).
- Išvalyti kontaktus: If necessary, gently clean the battery contacts in the device with a dry, lint-free cloth to ensure good electrical connection.
- Įdėkite naują bateriją: Insert the new Velleman V377AC battery with the correct polarity. The positive (+) side is typically marked on the battery and should align with the positive contact in the device.
- Saugus skyrius: Saugiai uždarykite akumuliatoriaus skyrių.
- Bandymo įrenginys: Verify that your device is functioning correctly after battery installation.

2 vaizdas: Iš arti view of the Velleman V377AC LR626/AG4 watch battery, showing the embossed "AG12" and positive (+) markings on its metallic surface. This image highlights the compact size and specific markings of the button cell.
5. Veikimas (naudojimas)
Once correctly installed, the Velleman V377AC battery will power your compatible device. These batteries are designed for continuous, low-drain applications such as watches. The operational lifespan will vary depending on the device's power consumption and usage patterns.
6. Priežiūra
- Saugykla: Store unused batteries in their original packaging in a cool, dry place, away from direct sunlight and extreme temperatures. Do not store loose batteries together, as this can cause short-circuiting.
- Valymas: If battery contacts become dirty, gently wipe them with a dry, clean cloth. Do not use liquids or abrasive materials.
- Pakeitimas: Replace the battery when your device indicates low power or ceases to function.
7. Problemų sprendimas
If your device does not operate after installing a new battery, consider the following:
- Patikrinkite poliškumą: Įsitikinkite, kad baterija įdėta teisinga teigiama (+) ir neigiama (-) kryptimi.
- Verify Contacts: Make sure the battery contacts in the device are clean and making proper connection with the battery.
- New Battery: Confirm that the battery is new and not depleted. Check the expiry date on the packaging.
- Įrenginio problema: If the above steps do not resolve the issue, the problem may lie with the device itself, not the battery. Consult your device's manual or a qualified technician.
8. Specifikacijos
| Prekės ženklas | Velmanas |
| Modelio numeris | 59805 |
| Baterijos tipas | LR626 / AG4 (Button Cell) |
| ttage | 1.5 voltų |
| Amppakilimas | 15 Amps (Note: This value seems unusually high for a button cell and might refer to a different metric or be a data entry error.) |
| Rekomenduojamas naudojimas | Žiūrėti |
| Prekės svoris | 0.01 kilogramo (apie 10 g) |
| ASIN | B003TZH3X0 |
Pastaba: specifikacijos gali būti keičiamos be išankstinio įspėjimo.
9. Garantija ir palaikymas
For warranty information or technical support regarding your Velleman product, please refer to the official Velleman websvetainėje arba susisiekite tiesiogiai su jų klientų aptarnavimo tarnyba. Išsaugokite pirkimo kvitą kaip pirkimo įrodymą.
For general inquiries, you may visit: www.velleman.eu





