DATOUBOSS 12V 300Ah LiFePO4 Lithium Battery
DATOUBOSS 12V 300Ah LiFePO4 Lithium Battery User Manual
모델: 12V 300Ah LiFePO4 리튬 배터리
1. 서론
This manual provides essential information for the safe and efficient use of your DATOUBOSS 12V 300Ah LiFePO4 Lithium Battery. This high-capacity, deep-cycle battery is designed for demanding applications such as solar power storage, RVs, marine systems, trolling motors, camping, and off-grid setups. It features a robust 200A Battery Management System (BMS) and offers 3840Wh of reliable energy.
주요 특징은 다음과 같습니다.
- 초고용량: 300Ah and 3840Wh for continuous, reliable power.
- 견고한 안전성: Built-in 200A BMS protects against overcharge, over-discharge, overcurrent, short circuit, and temperature extremes.
- 긴 수명: Over 4000 cycles at 100% Depth of Discharge (DOD), providing 10+ years of service life.
- 확장 가능: Supports series and parallel connections for up to 48V or multi-hundred Ah systems.
- 다양한 용도: Ideal for RVs, boats, solar systems, and off-grid homes, featuring a durable ABS casing.
이미지 1.1: 앞면 view of the DATOUBOSS 12V 300Ah LiFePO4 Lithium Battery, highlighting its compact design and specifications label.
2. 중요 안전 지침
Failure to follow these safety instructions may result in serious injury, property damage, or voiding the warranty.
- 단락시키지 마십시오: Avoid connecting the positive and negative terminals directly.
- 분해 없음: 허가 없이 배터리를 개조하거나 분해하지 마십시오.
- Avoid Fire/Water: 배터리를 불이나 물에 던지지 마십시오.
- 올바른 충전기를 사용하세요: 출력 전압에 맞는 표준 충전기를 항상 사용하십시오.tag리튬 배터리의 e.
- 통풍: Ensure adequate ventilation during charging and discharging.
- 온도: Operate within the specified temperature ranges to prevent damage.
- 보안 연결: Ensure all cable connections are tight and secure to prevent arcing and overheating.
Image 2.1: Diagram illustrating the multiple security protections provided by the built-in Battery Management System (BMS), including overcharge, over-discharge, overcurrent, overvoltage, overload, short circuit, and temperature protection.
3. 상자 안에 무엇이 들어있나요?
패키지를 열 때 모든 품목이 들어 있고 손상되지 않았는지 확인하세요.
- 1 x DATOUBOSS 12V 300Ah LiFePO4 Battery
Additional accessories such as terminal bolts and connection cables may be included depending on the specific package. Please refer to the packaging for a complete list.
Unboxing and Initial Inspection Video
Video 3.1: This video demonstrates the unboxing process of a DATOUBOSS LiFePO4 battery, showing the packaging, included accessories, and initial visual inspection of the battery unit.
4. 기술 사양
| 특징 | 사양 |
|---|---|
| 모델 | 12V 300Ah LiFePO4 리튬 배터리 |
| 공칭 권tage | 12.8V |
| 용량 | 300Ah(3840Wh) |
| 배터리 유형 | LiFePO4(인산철리튬) |
| 내장형 BMS | 200A |
| 최대 충전 전류 | 100A |
| 최대 방전 전류 | 200A |
| 사이클 수명 | 100% DOD에서 4000회 이상 사이클 |
| 작동 온도(충전) | 0°C ~ 45°C(32°F ~ 113°F) |
| 작동 온도(방전) | -20°C ~ 65°C (-4°F ~ 149°F) |
| 치수(길이 x 너비 x 높이) | 대략. 20 x 11 x 9인치(50 x 26 x 22cm) |
| 품목 무게 | 대략. 57kg(25.85파운드) |
| 터미널 유형 | M8 터미널 볼트 |
Image 4.1: Visual representation of the battery's dimensions and M8 terminal bolt specifications, along with key electrical ratings.
Image 4.2: Illustration of the battery's wide operating temperature range, from -4°F to 150°F, highlighting its suitability for various environmental conditions.
5. 설정 및 설치
Proper setup is crucial for optimal performance and safety. Always ensure all connections are secure and correct polarity is observed.
5.1 초기 충전
It is recommended to fully charge the battery before its first use. Use a compatible LiFePO4 charger with a charging voltage는 14.6V입니다.
5.2 Connecting to an Inverter
- 인버터가 꺼져 있는지 확인하십시오.
- Connect the positive (+) terminal of the battery to the positive (+) input of the inverter using appropriate gauge cables.
- Connect the negative (-) terminal of the battery to the negative (-) input of the inverter.
- Secure all connections tightly using the M8 terminal bolts.
- Once connections are secure, you may turn on the inverter.
5.3 Series and Parallel Connections (Capacity Expansion)
The DATOUBOSS 12V 300Ah LiFePO4 battery supports both series and parallel connections to expand voltage or capacity. Always ensure all batteries are of the same type, capacity, and state of charge before connecting.
- 병렬 연결: Connect positive to positive and negative to negative terminals to increase total capacity (Ah) while maintaining 12V. For example, connecting four 12V 300Ah batteries in parallel creates a 12V 1200Ah system.
- 직렬 연결: Connect the positive terminal of one battery to the negative terminal of the next to increase total voltage. 예를 들어ample, connecting four 12V 300Ah batteries in series creates a 48V 300Ah system.
- Series-Parallel (4S4P): For large-scale systems, you can combine series and parallel connections. For instance, a 4S4P configuration with 12V 300Ah batteries can create a 51.2V 1200Ah system with 61.44kWh usable energy.
Image 5.1: Diagram illustrating a flexible capacity expansion setup, showing how multiple batteries can be connected in a 4S4P configuration to power a home solar system with an MPPT controller and inverter.
Image 5.2: Visual guide to flexible energy storage capacity, demonstrating 4P4S (48V 1200Ah), 4P (12V 1200Ah), and 4S (48V 300Ah) battery configurations.
Image 5.3: This image displays various charging methods for the LiFePO4 battery, including a dedicated LiFePO4 charger, solar panels, and a generator.
Connection and Charging Demonstration Video
Video 5.4: This video illustrates the process of connecting the battery to a charger, demonstrating charging in progress and showing voltag전자 및 현재 판독값.
6. 운영
The DATOUBOSS LiFePO4 battery is designed for reliable power delivery across various applications. Its integrated BMS ensures safe operation by managing charging and discharging parameters.
6.1 일반적인 사용
Connect your appliances or system to the inverter (if used) or directly to the battery terminals, ensuring correct voltage and current ratings are observed. The battery is suitable for:
- RV and Marine: Powering onboard electronics, lights, and appliances.
- 태양열 발전 시스템: Storing energy generated by solar panels for off-grid or backup power.
- 트롤링 모터: Providing consistent power for extended periods.
- Camping and Outdoor: Reliable power source for portable devices and small appliances.
- Home Energy Storage: As part of a larger home backup or solar system.
Image 6.1: Collage showing various applications of the DATOUBOSS LiFePO4 battery, including home energy storage, solar power, camping, and touring cars.
6.2 BMS 보호 기능
The advanced Battery Management System (BMS) actively monitors and protects the battery from:
- 과충전 보호
- 과방 전 보호
- 과전류 보호
- 단락 보호
- 오버볼tage 보호
- 과부하 보호
- Temperature Extremes (Low and High Temperature Cut-offs)
Image 6.2: Detailed graphic illustrating the comprehensive range of BMS protection features, including short circuit, overvoltage, overload, reverse charge, overdischarge, overheating, overcharge, and PTC protection.
Inverter Operation Demonstration Video
Video 6.3: This video demonstrates the battery powering an inverter, which then supplies power to household appliances like a kettle and a hair dryer, showcasing 실제 적용.
7. 유지 관리 및 보관
LiFePO4 배터리는 납산 배터리에 비해 최소한의 유지관리만 필요하지만, 적절하게 관리하면 최대 수명과 성능을 보장할 수 있습니다.
- 정기 검사: 배터리 단자에 부식이나 연결 불량이 있는지 주기적으로 점검하고 필요에 따라 청소하십시오.
- 충전 중: Always use a dedicated LiFePO4 charger. Avoid overcharging or undercharging.
- 저장: If storing the battery for an extended period, ensure it is charged to approximately 50-70% State of Charge (SOC) and stored in a cool, dry place away from direct sunlight and extreme temperatures.
- 심부방전을 피하세요: While the BMS protects against over-discharge, consistently avoiding extremely deep discharges can further extend battery life.
8. 문제 해결
If you encounter issues with your DATOUBOSS LiFePO4 battery, refer to the following common problems and solutions:
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 배터리가 충전되지 않음 | Incorrect charger, loose connections, BMS protection activated (e.g., low temperature cut-off) | Verify charger compatibility and connections. Check ambient temperature. If BMS is active, allow battery to warm up or cool down. |
| 전원 출력 없음 | Loose connections, BMS protection activated (e.g., over-discharge, overcurrent, short circuit), battery fully discharged | Check all connections. Recharge the battery if discharged. Disconnect load if overcurrent/short circuit protection is active, then reconnect. |
| 배터리 과열 | Excessive load, poor ventilation, high ambient temperature | Reduce load. Ensure adequate ventilation around the battery. Move to a cooler environment if possible. The BMS will typically shut down the battery if temperatures exceed safe limits. |
| 이상한 냄새 또는 부기 | Internal damage, severe malfunction | Immediately disconnect the battery from all loads and chargers. Do not attempt to use or repair. Contact customer support. |
9. 보증 및 지원
9.1 보증 정보
The DATOUBOSS 12V 300Ah LiFePO4 Lithium Battery comes with a 5년 보증, covering defects in materials and workmanship under normal use and service conditions. Please retain your proof of purchase for warranty claims. The warranty does not cover damage caused by misuse, unauthorized modification, improper installation, or environmental factors outside the specified operating conditions.
9.2 고객 지원
For any questions, technical assistance, or warranty inquiries, please contact DATOUBOSS customer support. We offer professional after-sales service with 24-hour online support to assist you.
Image 9.1: A customer service representative wearing a headset, symbolizing the availability of professional after-sales support.
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