Description
Introducing the 12V 8Ah Lithium Iron Phosphate (LiFePO4) Battery, a robust and efficient energy solution tailored for OEM, ODM, and wholesale buyers. This compact battery combines advanced technology with high reliability, making it perfect for powering various devices, including alarm systems, marine electronics, and solar applications.
- Compact and Lightweight: Weighs just 0.8 kg and measures 151 x 65 x 95 mm, allowing for easy installation in tight spaces.
- Long Cycle Life: Designed to last over 6000 cycles at 80% Depth of Discharge (DoD), ensuring long-term reliability and reduced replacement costs compared to traditional lead-acid batteries.
- Advanced Battery Management System (BMS): Integrated BMS protects against overcharging, over-discharging, and short circuits for enhanced safety and performance.
- Wide Temperature Range: Operates efficiently in temperatures from -20°C to 65°C, suitable for diverse environmental conditions.
- Versatile Applications: Ideal for various uses including alarm systems, marine electronics, solar panel kits, UPS backup systems, and more.
Product Description
The 12V 8Ah Lithium Iron Phosphate Battery is engineered to provide reliable power for a variety of material handling applications:
- Dependable Power Supply:
- Delivers reliable energy for demanding applications with a nominal voltage of 12.8V and an energy capacity of 102.4Wh.
- An excellent choice for devices requiring consistent power, ensuring optimal functionality in various scenarios.
- Flexible Charging and Discharging:
- This battery can be charged within a temperature range of 0°C to 60°C and discharged in extreme conditions from -20°C to 65°C, ensuring optimal performance across various environments.
- Its versatility allows it to be used in both indoor and outdoor applications without compromising reliability.
- Minimal Self-Discharge Rate:
- With a self-discharge rate of only 1.5% per month, this battery allows for extended storage without significant loss of capacity.
- Perfect for backup power solutions where maintaining charge over time is crucial.
- High Power Output Capabilities:
- Featuring maximum continuous charge and discharge currents of 10A, the battery efficiently meets substantial power demands while maintaining performance integrity.
- This capability ensures that it can handle high-drain devices effectively.
- Customization Options for OEM/ODM Clients:
- We offer extensive customization capabilities tailored to your specific needs, including branding, labeling, and user manuals.
- Ensures that our product aligns perfectly with your business requirements, enhancing your product offerings.
- Prompt Delivery Terms:
- Our flexible delivery options (FOB, EXW, CIF) guarantee timely processing of orders within a specified timeframe.
- Helps you maintain efficient inventory management while ensuring that you receive your products when needed.
Choose the 12V 8Ah Lithium Iron Phosphate Battery for an unbeatable combination of performance, reliability, and advanced technology in your energy storage solutions. Enhance your product offerings today with our state-of-the-art battery technology! Contact us to explore customization options and bulk purchasing benefits tailored to your business needs. Experience the advantages of working with a trusted Chinese manufacturer dedicated to quality and customer satisfaction.
A 12V 8Ah LiFePO4 battery offers compact, safe, and long-lasting power through advanced lithium iron phosphate chemistry, integrated Battery Management System (BMS), and high cycle life exceeding 2000 cycles. Its lightweight design and robust safety features make it ideal for portable, industrial, and renewable energy applications.
What is a 12V 8Ah LiFePO4 Battery and How Does It Work?
A 12V 8Ah LiFePO4 battery is a rechargeable lithium iron phosphate battery delivering a nominal voltage of 12.8 volts and a capacity of 8 amp-hours. It stores energy by shuttling lithium ions between electrodes during charge and discharge, providing stable voltage and consistent current for various compact applications.
How Does LiFePO4 Chemistry Ensure Safety and Longevity?
LiFePO4 chemistry is inherently stable and resistant to thermal runaway, reducing risks of overheating and fire. This chemistry supports thousands of charge cycles with minimal capacity loss, ensuring long battery life and safe operation in diverse environments.
What Are the Key Features of a 12V 8Ah LiFePO4 Battery?
Key features include:
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Compact size (approx. 150mm x 65mm x 95mm)
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Lightweight (around 1.1 to 1.4 kg)
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High cycle life (2000 to 15,000 cycles depending on usage)
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Integrated BMS for overcharge, over-discharge, and short-circuit protection
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Wide operating temperature range (-20°C to 60°C)
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Waterproof and durable ABS casing (IP65 rated)
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Certifications including UN38.3, CE, FCC, RoHS, UL
How Long is the Cycle Life of a 12V 8Ah LiFePO4 Battery?
The cycle life typically ranges from 2000 to over 15,000 deep discharge cycles depending on depth of discharge and operating conditions, significantly outperforming traditional lead-acid batteries.
What Applications Are Best Suited for a 12V 8Ah LiFePO4 Battery?
Ideal applications include:
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Portable electronics such as emergency lights, cameras, and handheld devices
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Small solar energy storage systems
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Electric scooters and e-bikes
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Medical devices requiring reliable, compact power
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Remote sensors and IoT devices
Its compactness and safety features make it versatile for both mobile and stationary uses.
How Does the Battery Management System (BMS) Protect and Optimize the Battery?
The BMS monitors voltage, current, temperature, and state of charge to prevent unsafe conditions like overcharging, deep discharge, and overheating. It balances individual cells to maximize capacity and cycle life, ensuring safe, efficient operation.
How Should You Charge and Maintain a 12V 8Ah LiFePO4 Battery?
Charging should follow a constant current/constant voltage (CC/CV) profile with a maximum charge voltage around 14.6V. Maintenance includes avoiding deep discharges below 9.2V, storing at partial charge if unused, and keeping the battery within recommended temperature ranges to preserve capacity.
How Does Temperature Affect the Performance and Lifespan of the Battery?
Performance declines at temperature extremes: low temperatures increase internal resistance and reduce capacity, while high temperatures accelerate chemical degradation. Optimal performance and longevity occur between 0°C and 45°C.
What Are the Benefits of Cylindrical Cell Design in Compact LiFePO4 Batteries?
Cylindrical cells offer excellent mechanical strength and efficient heat dissipation, reducing swelling and thermal risks. Their uniform shape allows consistent current flow and easier assembly into battery packs, enhancing reliability and cycle life.
How Does the Compact Size Enhance Portability and Application Flexibility?
The small footprint and lightweight design enable easy integration into portable devices, compact systems, and space-limited environments. This enhances mobility and widens the range of potential applications, from handheld electronics to small electric vehicles.
Chart: Cycle Life and Weight Comparison of 12V 8Ah LiFePO4 vs Lead-Acid Batteries
| Feature | LiFePO4 12V 8Ah | Lead-Acid 12V 8Ah |
|---|---|---|
| Cycle Life | 2000–15,000 cycles | 300–500 cycles |
| Weight | 1.1–1.4 kg | 3–4 kg |
| Self-Discharge | ~3% per month | ~20% per month |
| Safety | High (thermal stable) | Moderate |
Chart: Recommended Operating Temperature Range for 12V 8Ah LiFePO4 Batteries
| Temperature Range (°C) | Performance Impact |
|---|---|
| -20 to 0 | Reduced capacity |
| 0 to 45 | Optimal performance |
| 45 to 60 | Accelerated aging risk |
