1. परिचय
This manual provides essential information for the safe and efficient operation of your Zerone 10.8V-12V Lithium Battery Charger. This charger is designed for use with 10.8V to 12V Lithium-Ion batteries, offering quick and reliable charging. Please read this manual thoroughly before first use and retain it for future reference.

Image 1: The Zerone 10.8V-12V Lithium Battery Charger, showing its compact design and universal compatibility label.
2. सुरक्षितता सूचना
Always observe the following safety precautions to reduce the risk of electric shock, fire, or serious injury:
- सर्व सूचना वाचा: चार्जर वापरण्यापूर्वी, चार्जर, बॅटरी आणि बॅटरी वापरणाऱ्या उत्पादनावरील सर्व सूचना आणि सावधगिरीच्या खुणा वाचा.
- घरातीलच वापरा: चार्जरला पाऊस किंवा ओल्या स्थितीत उघड करू नका.
- योग्य खंडtage: वीज पुरवठा व्हॉल्यूमची खात्री कराtage व्हॉल्यूमशी जुळतेtagचार्जरच्या रेटिंग प्लेटवर निर्दिष्ट केलेले e.
- नुकसान टाळा: Do not operate the charger if it has received a sharp blow, been dropped, or otherwise damaged. Take it to a qualified service person.
- वायुवीजन: Do not block any ventilation openings. Ensure adequate airflow around the charger during operation.
- वापरात नसताना अनप्लग करा: Always unplug the charger from the power outlet before attempting any maintenance or cleaning, and when not in use.
- Use specified batteries: Only charge batteries specifically designed for this charger. Charging other battery types may cause them to burst, leading to personal injury and damage.
- शॉर्ट सर्किट करू नका: बॅटरी टर्मिनल्स कधीही शॉर्ट सर्किट करू नका.
- मुलांपासून दूर राहा: हे उपकरण कमी झालेल्या शारीरिक, संवेदनक्षम किंवा मानसिक क्षमता किंवा अनुभव आणि ज्ञानाचा अभाव असलेल्या व्यक्तींद्वारे (मुलांसह) वापरण्यासाठी हेतू नाही, जोपर्यंत त्यांना त्यांच्या सुरक्षिततेसाठी जबाबदार असलेल्या एखाद्या व्यक्तीद्वारे उपकरणाच्या वापराबाबत पर्यवेक्षण किंवा सूचना दिल्या जात नाहीत.
3. पॅकेज सामग्री
सर्व वस्तू उपलब्ध आहेत आणि चांगल्या स्थितीत आहेत याची खात्री करा:
- 1 x Zerone 10.8V-12V Lithium Battery Charger
- 1 x वापरकर्ता मॅन्युअल
4. उत्पादनाची वैशिष्ट्ये
The Zerone 10.8V-12V Lithium Battery Charger offers the following key features:
- सार्वत्रिक सुसंगतता: Specifically designed for 10.8V to 12V Lithium-Ion batteries.
- एलईडी निर्देशक: Built-in LED display provides intuitive monitoring of battery status.
- स्मार्ट चार्जिंग व्यवस्थापन: Utilizes a 'first in, first charged' system and protects against overload.
- द्रुत चार्जिंग: Capable of charging a 12V Lithium-Ion 1.5Ah battery in approximately 50 minutes.
- Wide Model Compatibility: Compatible with models such as DC10WD, DC10SB, DC10WC, BL1015, BL1016, BL1021B, and BL1041B.

Image 2: The charger displaying its compatibility with various battery models, including DC10WD, DC10SB, DC10WC, BL1015, BL1016, BL1021B, and BL1041B.
5. सेटअप
Follow these steps to set up your battery charger:
- चार्जर अनपॅक करा: Carefully remove the charger and all components from the packaging.
- पॉवरशी कनेक्ट करा: Plug the charger's power cord into a standard 100V-260V AC electrical outlet. The charger's LED indicator will flash green once to confirm power connection.
- बॅटरी तयार करा: Ensure the battery to be charged is clean and free from debris.

Image 3: The Zerone charger with its integrated power cord, ready for connection to an electrical outlet.
6. ऑपरेटिंग सूचना
बॅटरी चार्ज करण्यासाठी:
- बॅटरी घाला: बॅटरी चार्जरच्या स्लॉटशी जुळवा आणि ती सुरक्षितपणे जागी येईपर्यंत आत सरकवा.
- मॉनिटर चार्जिंग: The LED indicator will show the charging status. Refer to the "LED Indicator Guide" section for detailed explanations of the light patterns.
- चार्जिंग पूर्ण: Once the battery is fully charged, the LED indicator will show a solid green light.
- बॅटरी काढा: Press the release button on the battery (if applicable) and slide it out of the charger.
- चार्जर अनप्लग करा: वापरात नसताना पॉवर आउटलेटमधून चार्जर डिस्कनेक्ट करा.

Image 4: The Zerone charger with a compatible lithium-ion battery inserted, ready for charging.
7. एलईडी निर्देशक मार्गदर्शक
The charger features an LED display to communicate the battery's status:
| सूचक प्रकाश | स्थिती |
|---|---|
| ग्रीन फ्लॅशिंग | Charger is plugged in and ready. |
| लाल फ्लॅशिंग | Battery is in cooling mode. Charging will begin once the battery temperature is within the optimal range. |
| Red Sustained Light | Battery is currently charging (0-100%). |
| Green Sustained Light | Charging is completed. The battery is fully charged. |
| Red and Green Flashing | Indicates a defective battery pack or charger. |

प्रतिमा २: जवळून पाहिलेला फोटो view of the charger's LED indicator panel, detailing the meaning of each light pattern for battery status.
8. देखभाल
Proper maintenance ensures the longevity and performance of your charger:
- स्वच्छता: साफ करण्यापूर्वी चार्जरला पॉवर सप्लायपासून डिस्कनेक्ट करा. चार्जरचा बाहेरील भाग पुसण्यासाठी कोरड्या, मऊ कापडाचा वापर करा. पाणी किंवा रासायनिक क्लीनर वापरू नका.
- स्टोरेज: Store the charger in a dry, cool place, away from direct sunlight and moisture.
- नियमित तपासणी करा: Periodically inspect the charger and its cord for any signs of damage. If damage is found, discontinue use and seek professional repair.
9. समस्या निवारण
जर तुम्हाला तुमच्या चार्जरमध्ये समस्या येत असतील, तर खालील सामान्य समस्या आणि उपाय पहा:
- चार्जर चालू होत नाही:
- Ensure the power cord is securely plugged into both the charger and a working electrical outlet.
- पॉवर आउटलेट कार्यरत आहे की नाही याची खात्री करण्यासाठी दुसऱ्या उपकरणाने ते तपासा.
- Battery not charging (Red Flashing LED):
- The battery may be too hot or too cold. Allow the battery to reach room temperature before attempting to charge again. Charging will automatically resume once the temperature is optimal.
- Battery not charging (Red and Green Flashing LED):
- This indicates a defective battery or charger. Try charging a different, known-good battery. If the issue persists, the charger may be faulty. If only the original battery causes this, the battery is likely defective.
- स्लो चार्जिंग:
- Ensure the battery is fully seated in the charger.
- Verify that the battery is compatible with this charger.
जर या पायऱ्यांमुळे समस्या सुटली नाही, तर कृपया ग्राहक समर्थनाशी संपर्क साधा.
10. तपशील
| तपशील | तपशील |
|---|---|
| मॉडेल क्रमांक | Zeronegfvetp6dn8-01 |
| इनपुट व्हॉल्यूमtage | 100V-260V AC, 50-60Hz |
| आउटपुट व्हॉल्यूमtage | १.५ व्ही-३.६ व्ही (डीसी) |
| उत्पादन परिमाणे | 4.72 x 1.97 x 5.91 इंच |
| आयटम वजन | 11.6 औंस (0.33 किलोग्रॅम) |
| उत्पादक | झिरोन |
| सुसंगत बॅटरी प्रकार | 10.8V-12V Lithium-Ion (e.g., BL1015, BL1016, BL1021B, BL1041B) |
| Compatible Charger Models | DC10WD, DC10SB, DC10WC |

Image 6: The bottom view of the Zerone charger, showing its input/output specifications and model number.
11. हमी आणि समर्थन
For warranty information or technical support, please refer to the documentation provided with your purchase or contact Zerone customer service through the retailer where the product was purchased. Keep your purchase receipt as proof of purchase.