1. Úvod
This manual provides detailed instructions for the installation, operation, and maintenance of your Garosa Battery Voltage Meter. This device is designed to accurately monitor battery capacity and voltage, featuring a clear LED digital display for various battery types including Lithium and Lead-Acid batteries.
2. Bezpečnostní informace
- Always ensure the power supply is disconnected before installation or maintenance to prevent electrical shock.
- Nepřekračujte maximální vstupní objemtage 120V DC.
- S přístrojem zacházejte opatrně, abyste předešli jeho fyzickému poškození.
- Chraňte zařízení před vlhkostí, extrémními teplotami a korozivním prostředím.
- Ensure proper wiring connections as indicated in the setup section to prevent damage to the meter or battery.
3. Obsah balení
Balíček obsahuje:
- 1 x Garosa Battery Voltage měřič
4. Konec produktuview
The Garosa Battery Voltage Meter is a compact and stable device designed for accurate battery monitoring. It features a high-definition LED screen for clear display of voltage and battery capacity percentage.
Klíčové vlastnosti:
- High-definition LED Screen: Provides a clear and bright display from all viewing úhly.
- Accurate Remaining Capacity: Directly displays battery capacity sign and percentage.
- Battery Capacity Monitor: Tracks battery capacity and voltage.
- Široká kompatibilita: Suitable for various applications including cars, motorcycles, scooters, bikes, power banks, and test equipment.
- Kompaktní a přenosné: Designed for ease of use and high measurement accuracy.
Identifikace součásti:

Obrázek 4.1: Přední strana view of the Garosa Battery Voltage Meter displaying voltage (např. 51.3 V).

Obrázek 4.2: Přední strana view of the Garosa Battery Voltage Meter displaying battery percentage (např. 86 %).

Obrázek 4.3: Zadní view of the meter, showing the wiring terminals and battery type selection switches.
5. Nastavení a instalace
Follow these steps for proper installation of the battery voltage metr:
- Montáž: The meter has a size of approximately 47x27x16mm (1.9x1.1x0.6in) and a mounting hole size of approximately 45.5x26.5mm (1.8x1.0in). Ensure you have an appropriate cutout for flush mounting.
- Zapojení:
- Připojte červený drát to the positive (+) terminal of the battery or power source.
- Připojte černý vodič to the negative (-) terminal of the battery or power source.
- Ensure connections are secure and insulated to prevent short circuits.
- Výběr typu baterie: Refer to the labels on the back of the meter (Figure 4.3) to select the correct battery type and voltage range using the internal switches. Options typically include 12V, 24V, 48V, 60V, 72V, 96V for Lithium or Lead-Acid batteries. Incorrect selection may lead to inaccurate readings.
- Zapnutí: Once wired correctly, the meter will power on and display the current voltage and battery capacity.

Obrázek 5.1: Vnitřní view of the meter, showing the circuit board and components. This view is for reference and not for user modification.
6. Návod k obsluze
The Garosa Battery Voltage Meter operates automatically once connected to a power source within its specified voltage rozsah.
- Režimy zobrazení: The meter typically cycles between displaying the current voltage (V) and the battery capacity percentage (%). Some models may have a button on the side (refer to Figure 6.1) to manually switch between these display modes or to adjust settings.
- Čtení na displeji:
- The large digital numbers indicate the voltage nebo procentatage.
- The battery icon graphically represents the charge level, with green segments indicating remaining capacity and red indicating depleted capacity.
- Sledování: Continuously monitor the display to keep track of your battery's charge status and voltage. This helps in preventing over-discharge or over-charge, extending battery life.

Obrázek 6.1: Strana view of the meter, potentially showing a button for display mode selection or calibration.
7. Údržba
To ensure the longevity and accurate performance of your Garosa Battery Voltage Meter, follow these maintenance guidelines:
- Čištění: K čištění displeje a c použijte měkký, suchý hadříkasing. Nepoužívejte abrazivní čisticí prostředky ani rozpouštědla.
- Podmínky prostředí: Operate and store the meter within the specified working temperature of -10℃ to +65℃ and avoid high humidity (no condensation).
- Kontrola připojení: Periodically inspect the wiring connections to ensure they remain secure and free from corrosion.
- Vyhněte se dopadu: Protect the device from drops or strong impacts.
8. Řešení problémů
| Problém | Možná příčina | Řešení |
|---|---|---|
| No display or meter does not power on. | Incorrect wiring, no power supply, or voltagmimo provozní rozsah. |
|
| Nepřesný svtage or capacity reading. | Incorrect battery type selection, faulty wiring, or meter malfunction. |
|
| Displej je tlumený nebo bliká. | Nízký příkon objtage or unstable power supply. |
|
9. Specifikace
| Parametr | Hodnota |
|---|---|
| Typ položky | Monitor baterie |
| Battery Type (Optional) | Lithium Battery, Lead-Acid Battery |
| svtage (Volitelné) | 12V, 24V, 48V, 60V, 72V, 96V |
| Materiál | ABS |
| Barva | Jak je znázorněno na obrázcích |
| Velikost | Approx. 47x27x16mm / 1.9x1.1x0.6in |
| Montážní otvor | Approx. 45.5x26.5mm / 1.8x1.0in |
| Hmotnost | Přibl. 15 g / 0.5 oz |
| svtage Rozsah měření | DC 8~120 V (wide range) |
| Maximální vstupní objemtage | 120 V |
| Minimum Resolution Below 100 V | 0.1 V |
| Minimum Resolution of 100 V | 1 V |
| Energy Resolution | 1% |
| Pracovní proud | < 15 mA |
| Zobrazení na obrazovce | LED |
| Míra měření | > 500 mS / time |
| svtage Přesnost měření | 1% |
| Délka drátu | > 150mm / 5.91in |
| Minimální zásoba svtage | +8 V |
| Maximální objem dodávkytage | +120 V |
| Pracovní teplota | -10 ℃ ~ +65 ℃ |
| Pracovní vlhkost | (žádná kondenzace) |
10. Informace o záruce
Garosa products are manufactured to high-quality standards. This product is covered by a standard limited warranty against defects in materials and workmanship from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty does not cover damage caused by improper installation, misuse, unauthorized modifications, or natural disasters.
11. Podpora
For technical assistance, troubleshooting, or warranty inquiries, please contact Garosa customer support through your retailer or the official Garosa website. Please have your product model number (Garosa7q5fcr94ae-15) and purchase details ready when contacting support.