DATOUBOSS 12V 300Ah Lithium LiFePO4 Battery User Manual

1. 서론

This manual provides essential information for the safe and efficient use of your DATOUBOSS 12V 300Ah Lithium LiFePO4 Battery. Please read this manual thoroughly before installation and operation to ensure optimal performance and longevity of the battery.

Image 1.1: DATOUBOSS 12V 300Ah LiFePO4 Batteries. These batteries are designed for deep cycle applications in various systems.

2. 안전 지침

경고: 이 안전 지침을 따르지 않을 경우 화재, 감전, 부상 또는 배터리 및 기타 재산 피해가 발생할 수 있습니다.

• 단락시키지 마십시오 the positive and negative terminals. This can cause severe damage to the battery and pose a fire hazard.
• 개조 및 분해하지 마십시오. the battery. Unauthorized modifications can lead to malfunction and void the warranty.
• 배터리를 불이나 물에 노출시키지 마십시오. Extreme temperatures and moisture can damage the internal components and create safety risks.
• 항상 사용하세요 standard charger that matches the output voltage and chemistry of the lithium battery. Using an incompatible charger can lead to overcharging or undercharging, reducing battery life or causing damage.
• Ensure proper ventilation during charging and discharging to prevent heat buildup.
• 배터리를 어린이와 애완동물의 손이 닿지 않는 곳에 보관하세요.
• 배터리를 다룰 때는 장갑과 보안경과 같은 적절한 개인 보호 장비(PPE)를 착용하십시오.

Image 2.1: Built-in BMS Protection. The battery features a 200A Battery Management System (BMS) for comprehensive safety.

3. 제품 특징

• 200A BMS 보호 기능 내장: Equipped with a Battery Management System that protects against high temperature, over-voltage, overload, overcharge, over-discharge, overcurrent, and short circuit.
• 높은 안전 기준: Utilizes advanced battery technology with UL-tested and certified cells.
• 확장 가능한 용량: Supports both series and parallel connections (up to 4P4S) for a maximum of 48V (51.2V) 1200Ah Li-ion battery pack, delivering up to 61.44kWh energy.
• 뛰어난 성능: Made of automotive-grade lithium iron phosphate cells with IP65 waterproof rating, offering higher energy density and stable performance.
• 가볍고 컴팩트함: Weighs approximately 27.7kg (68lbs), which is significantly lighter and smaller than comparable lead-acid batteries, facilitating easier installation and portability.
• 긴 수명 주기: Designed for 15,000+ deep cycles, offering extended lifespan compared to traditional batteries.

Image 3.1: LiFePO4 vs. Lead Acid Comparison. This battery offers advantages in weight, lifespan, and cycle life over traditional lead-acid batteries.

4. 사양

Image 4.1: Battery Dimensions and Key Specifications. The battery features M8 terminal bolts for secure connections.

5. 설정 및 설치

5.1 언박싱 및 초기 검사

Upon receiving your battery, carefully unbox it and inspect for any visible damage. Ensure all components listed in the packaging are present. The package typically includes the LiFePO4 Battery and any necessary connection accessories.

Video 5.1: Unboxing and Testing (Note: This video demonstrates a 12V 100Ah LiFePO4 battery, which is similar in design but different in capacity from your 12V 300Ah model. The general unboxing and testing principles apply).

5.2 연결 지침

• 터미널 연결: Use the provided M8 terminal bolts to securely connect your battery to your system. Ensure all connections are tight to prevent resistance and overheating.
• 직렬 연결: The battery supports series connection up to 4S (four batteries in series) to achieve higher voltage (e.g., 48V). When connecting in series, ensure all batteries have similar state of charge before connecting.
• 병렬 연결: The battery supports parallel connection up to 4P (four batteries in parallel) to achieve higher capacity (e.g., 1200Ah for 4P). When connecting in parallel, ensure all batteries have similar voltag연결하기 전에 e를 누르세요.
• 직렬-병렬 결합형: 최대 용량 및 부피를 위해tage, the battery supports configurations up to 4P4S, creating a 48V (51.2V) 1200Ah system.
• Always connect the positive terminal to positive and negative to negative.
• Use appropriate gauge wiring for your application to handle the expected current.

Image 5.1: Series and Parallel Connection Examples. The battery can be configured for various voltage 및 용량 요구 사항.

Image 5.2: Flexible Capacity Expansion. An example of a 4P4S battery system integrated into a home solar setup.

6. 사용 설명서

6.1 충전 중

• 권장 충전량tage: 14.4V ± 0.2V.
• 최대 충전 전류: 100A. Do not exceed this current to prevent damage to the battery and BMS.
• 충전 온도 범위: 0°C to 65°C (32°F to 149°F). Avoid charging outside this range.
• Use a dedicated LiFePO4 compatible charger.

6.2 방전

• 최대 연속 방전 전류: 200A.
• 방전 온도 범위: -20°C ~ 65°C(-4°F ~ 149°F).
• The built-in BMS will protect the battery from over-discharge.

Image 6.1: Operating Temperature Range. The battery is designed to operate effectively across a wide temperature spectrum.

7. 유지관리

• 정기 검사: Periodically check the battery terminals for corrosion or loose connections. Clean terminals as needed.
• 저장: If storing the battery for an extended period, ensure it is charged to approximately 50% State of Charge (SOC) and stored in a cool, dry place away from direct sunlight. Recharge every 3-6 months to prevent deep discharge.
• 청소: Use a dry cloth to clean the battery casing. 용제나 연마성 세척제를 사용하지 마십시오.
• 물리적 손상 방지: Protect the battery from impacts or punctures.

8. 문제 해결

This section addresses common issues you might encounter with your LiFePO4 battery. The built-in BMS is designed to prevent most critical failures.

• 배터리가 충전되지 않음:
  • Check charger connections and ensure the charger is compatible with LiFePO4 batteries.
  • Verify the charger is functioning correctly.
  • Ensure the battery temperature is within the recommended charging range (0°C to 65°C).
  • The BMS might have activated a protection mode (e.g., over-discharge). Try connecting to a compatible charger for a few minutes to reset the BMS.
• 배터리가 방전되지 않음/전원 출력 없음:
  • Check all load connections for looseness or corrosion.
  • Ensure the load is not exceeding the maximum continuous discharge current (200A). The BMS will cut off power if overloaded.
  • 배터리 용량 확인tage는 최소 방전량보다 높습니다.tage.
  • Check if the battery temperature is within the recommended discharging range (-20°C to 65°C).
• 평소와 다른 냄새 또는 부기:
  • 배터리를 모든 부하 및 충전기에서 즉시 분리하십시오.
  • 배터리를 안전하고 통풍이 잘 되는 곳으로 옮기십시오.
  • Do not attempt to use or repair the battery. Contact the manufacturer or seller for assistance.

9. 응용 프로그램

The DATOUBOSS 12V 300Ah LiFePO4 battery is versatile and suitable for a wide range of applications due to its robust design and high performance:

• 레크리에이션 차량(RV) 및 Campers: Provides reliable power for onboard appliances and systems.
• 해양 응용 프로그램: Ideal for boats, trolling motors, and other marine electrical needs.
• 태양 에너지 시스템: Excellent for home solar battery storage and off-grid power solutions.
• 백업 전원: Suitable for UPS backup systems and general home backup power.
• 전기 자동차: Can be used in golf carts and other low-speed electric vehicles.
• 다른 용도: Lighting, fish finders, lawnmowers, and various other deep cycle applications.

Image 9.1: Diverse Applications. The battery is designed for use in RVs, camping, marine, and other off-grid scenarios.

10. 보증 및 지원

For specific warranty details and support, please refer to the documentation provided with your purchase or contact the seller directly. Protection plans may be available for extended coverage.

Manufacturer: DATOUBOSS

Model Number: DT-LiFePO4 Battery

한국어: UPC: 751591223391

For further assistance, please visit the official DATOUBOSS store or contact their customer service.