Description
Introducing the 12V 24Ah LiFePO4 Battery, a versatile and efficient energy solution manufactured in China, designed for a wide range of applications. Utilizing advanced lithium iron phosphate (LiFePO4) technology, this battery provides a nominal energy output of 307.2Wh. It is ideal for OEM, ODM, and wholesale buyers seeking reliable performance for powering devices such as emergency lights, trolling motors, and solar systems.
Key Features
- High Energy Density: Delivers a nominal capacity of 24Ah, providing 307.2Wh of energy, perfect for applications like RVs, marine use, and backup power systems.
- Long Cycle Life: Engineered to last over 4000 cycles at 80% Depth of Discharge (DOD), ensuring exceptional longevity and cost-effectiveness for users.
- Robust BMS Protection: Features an intelligent Battery Management System (BMS) that safeguards against overcharging, over-discharging, and short circuits, enhancing safety during operation.
- Wide Operating Temperature Range: Efficiently operates in temperatures from -20°C to 60°C, making it suitable for diverse environments and conditions.
- Compact and Lightweight Design: Weighing only 2 kg (4.4 lbs) and measuring 177 x 167 x 124 mm, this battery is easy to install and transport, making it convenient for various applications.
Product Description
The 12V 24Ah LiFePO4 Battery is engineered to provide reliable power for a multitude of applications.
- Nominal Voltage: Operates at a nominal voltage of 12.8V, delivering consistent performance across different devices.
- Energy Capacity: Offers an energy capacity of 307.2Wh, making it ideal for powering devices such as emergency lights, fish finders, electric golf carts, and more.
- Temperature Range: Designed to perform efficiently in various conditions with charging capabilities from 0°C to 60°C and discharging between -20°C and 60°C.
- Self-Discharge Rate: Maintains a low self-discharge rate of just 1% per month, allowing for extended storage without significant loss of capacity.
This high-efficiency battery meets substantial power demands with maximum continuous charge and discharge currents of 20A. Its durable ABS casing ensures protection against impacts while maintaining a lightweight profile for ease of handling.For OEM/ODM clients, we offer extensive customization options including silk-screen labeling and user manuals tailored to specific needs. Our flexible delivery terms such as FOB, EXW, and CIF ensure that your orders are processed promptly within 20 days.The advanced BMS continuously monitors key performance parameters such as State of Charge (SOC), voltage, current, and temperature. This system provides safety by protecting against overcharging, over-discharging, overcurrent, overvoltage, and short circuits.With an IP67 rating, the battery is resistant to dust and water ingress, ensuring reliable operation in challenging environments. Additionally, it operates efficiently in extreme temperatures while the natural cooling system enhances performance without requiring additional cooling solutions.Ideal for OEM, ODM, and wholesale buyers, the 12V 24Ah LiFePO4 Battery offers unmatched performance with customizable features to meet specific operational needs. With a generous warranty period of up to 5 years or 5000 cycles, you can invest confidently in this reliable power source for your energy storage solutions.Choose the 12V 24Ah LiFePO4 Battery from OEM Lithium Batteries for superior performance and efficiency in your operations—your journey towards efficient energy starts here!
A 12V 24Ah LiFePO4 battery offers long-lasting, reliable power with over 3000 charge cycles, advanced safety features, and lightweight design. Its stable chemistry and built-in Battery Management System (BMS) make it ideal for solar energy, backup power, and portable applications.
What are the key specifications of a 12V 24Ah LiFePO4 battery?
The 12V 24Ah LiFePO4 battery typically features a nominal voltage of 12.8V and a capacity of 24Ah, delivering around 307 Wh of energy. It supports a maximum charge voltage of about 14.6V and a discharge cut-off voltage near 10V. The battery’s continuous discharge current ranges from 5A to 20A depending on model, with peak currents up to 40A for short bursts. Dimensions generally measure around 320 x 75 x 55 mm, weighing approximately 5.5 kg. It includes a robust ABS or PVC casing and an integrated BMS for protection and cell balancing.
How long does a 12V 24Ah LiFePO4 battery typically last?
These batteries offer a cycle life exceeding 3000 to 5000 full charge-discharge cycles at 80% depth of discharge, translating to 10 to 15 years of service life under normal usage. The LiFePO4 chemistry’s stability and the BMS’s protections against overcharge, over-discharge, and temperature extremes ensure consistent performance and longevity.
What safety features make the 12V 24Ah LiFePO4 battery reliable?
The battery’s built-in BMS provides multiple safety protections including overcharge, over-discharge, short circuit, overcurrent, and temperature monitoring. The sturdy casing offers water and dust resistance (up to IP64 or IP67 depending on model). Certifications such as UL1642, IEC62619, and UN38.3 confirm compliance with international safety standards.
How does the battery management system (BMS) enhance battery performance?
The BMS continuously monitors voltage, current, and temperature of individual cells, balancing charge levels to maximize battery life. It prevents unsafe operating conditions by disconnecting the battery during faults. Some models offer Bluetooth or CAN bus communication for real-time monitoring and diagnostics.
What are the common applications of a 12V 24Ah LiFePO4 battery?
This battery is widely used in solar energy storage systems, uninterruptible power supplies (UPS), emergency lighting, electric fences, portable power devices, and small electric vehicles. Its compact size and light weight make it ideal for off-grid and mobile applications.
How does the lightweight design benefit users?
Weighing around 5.5 kg, the 12V 24Ah LiFePO4 battery is about half the weight of comparable lead-acid batteries. This facilitates easier installation, transportation, and handling, especially in portable and off-grid setups where weight is a critical factor.
What environmental advantages do LiFePO4 batteries provide?
LiFePO4 batteries use non-toxic, abundant materials and have longer lifespans, reducing waste and environmental impact. Their high efficiency reduces energy loss, and their stable chemistry lowers fire risk and harmful emissions. They are fully recyclable, supporting green energy initiatives.
How can users maintain and extend the lifespan of their 12V 24Ah LiFePO4 battery?
Proper care includes avoiding deep discharges below 10V, charging within recommended voltage and temperature ranges, and storing in cool, dry conditions. Utilizing the BMS monitoring features helps detect issues early. Using quality chargers and avoiding extreme temperatures prolong battery health.
Battery Specifications Comparison
| Feature | 12V 24Ah LiFePO4 Battery | Lead-Acid Equivalent |
|---|---|---|
| Nominal Voltage | 12.8 V | 12 V |
| Capacity | 24 Ah | 24 Ah |
| Energy | 307 Wh | 288 Wh |
| Continuous Discharge | 5-20 A | 5-10 A |
| Peak Discharge | Up to 40 A | 15-20 A |
| Cycle Life | 3000-5000 cycles | 500-800 cycles |
| Weight | ~5.5 kg | ~10-12 kg |
| Protection Rating | IP64 – IP67 | Typically none |
Battery Dimensions and Weight Overview
| Manufacturer | Dimensions (mm) | Weight (kg) |
|---|---|---|
| OEM-Lithium-Batteries | 320 x 75 x 55 | 5.5 |
| Manly Battery | 320 x 75 x 55 | 5.5 |
| Tycorun | 320 x 75 x 55 | 5.5 |
