Description
Overview
The 76.8V 200Ah LiFePO4 Battery offers a reliable and high-capacity energy storage solution with a nominal energy of 15.36kWh. With a cycle life exceeding 6000 cycles and a robust metal shell, this battery is perfect for various applications, including renewable energy storage, electric vehicles, and industrial uses. It provides exceptional performance, safety, and customization options for wholesale buyers and OEM customers.
Key Features
- High Capacity: The 76.8V 200Ah LiFePO4 battery provides a nominal energy of 15.36kWh, making it ideal for large-scale energy storage applications.
- Long Cycle Life: With over 6000 cycles at 80% Depth of Discharge (DOD), this battery ensures extended longevity, making it a cost-effective choice for OEM and wholesale buyers.
- Fast Charging: The battery supports a standard charge of 40A, fully charging in just 5 hours, ensuring minimal downtime and quick turnaround for energy needs.
- IP65 Rating: With an IP65 rating, the 76.8V 200Ah LiFePO4 battery is protected from dust and water ingress, making it suitable for both indoor and outdoor installations.
- Wide Temperature Range: This battery can charge at temperatures between 0°C and 60°C and discharge between -20°C and 60°C, offering flexibility in various environmental conditions.
- Advanced BMS Protection: The 76.8V 200Ah LiFePO4 battery comes equipped with a smart Battery Management System (BMS) that offers protection against overcurrent, overcharge, overload, overvoltage, low voltage, and more.
- Optional Functions: Customizable features such as Bluetooth, WiFi, GPS, solar MPPT, and more, provide versatility for specific applications and integration needs.
- Customization Options: OEM, ODM, and customization services are available, allowing businesses to tailor the battery to their specific requirements.
Product Description
The 76.8V 200Ah LiFePO4 battery is a powerful and versatile energy solution designed for a wide range of industrial and commercial applications. With a nominal energy of 15.36kWh, it offers robust energy storage capabilities for systems requiring high capacity, including renewable energy setups, backup power systems, and electric vehicles.
Built with LiFePO4 cells, the battery provides high thermal stability, safety, and longer lifespan compared to traditional lithium-ion batteries. The smart BMS ensures that the battery operates within safe limits, offering protection against various conditions such as overcharge, over-discharge, and short circuits.
The 76.8V 200Ah LiFePO4 battery is housed in a metal shell, available in various colors (black, white, gray, or custom), providing both durability and aesthetic flexibility for different installations. Its compact design, with dimensions of 718 x 370 x 270 mm and a weight of 126kg, makes it easy to integrate into various systems while delivering substantial power output.
This battery also features an LCD display for real-time monitoring of performance, and offers several optional functions, such as self-heating, Bluetooth, app control, WiFi, 4G, GPS, and more. These features enhance the versatility and convenience of the battery, allowing users to track and manage its performance remotely.
Additional Features
- Smart BMS: The advanced Battery Management System (BMS) offers multiple protection features such as overcurrent, overcharge, and thermal management to ensure safe operation at all times.
- Customizable Shell: The 76.8V 200Ah LiFePO4 battery comes in a durable metal shell, which can be customized in various colors such as black, white, or gray to match different applications and environments.
- Design Life: With a design life of 10 years, this battery offers exceptional longevity, ensuring dependable performance and value over time.
- Global Certifications: The battery is certified with UL1642, IEC62133, CE, RoHS, UN38.3, and MSDS, ensuring that it meets the highest safety and environmental standards.
- OEM/ODM Customization: OEM and ODM services are available to meet the specific needs of wholesale customers and businesses, with options for branding, labels, and silk-screening.
Warranty and Support
The 76.8V 200Ah LiFePO4 battery comes with a comprehensive warranty, ensuring peace of mind for customers. Our dedicated customer support team provides ongoing assistance for installation, maintenance, and troubleshooting, and we offer efficient shipment options to ensure timely delivery to OEM and wholesale buyers worldwide.
How Does the 72V 200Ah LiFePO4 Golf Cart Battery with 400A BMS Deliver Superior Power?
The 72V 200Ah LiFePO4 golf cart battery with a 400A BMS delivers high energy capacity, long cycle life, and robust safety features, making it an ideal power source for golf carts and other electric vehicles. Its advanced lithium iron phosphate chemistry ensures reliable, efficient, and environmentally friendly performance over thousands of cycles.
What are the key specifications of the 72V 200Ah LiFePO4 golf cart battery?
This battery features a nominal voltage of 76.8V and a capacity of 200Ah, providing 15.36kWh of energy. It supports continuous discharge currents up to 200A and peak currents up to 315-400A for short bursts. The battery weighs approximately 125-135 kg and has an IP67 rating for dust and water resistance. It operates efficiently in temperatures ranging from -20°C to 65°C and offers a cycle life exceeding 6000 cycles at 80% depth of discharge. Communication protocols include RS485 and CAN-bus for integration with vehicle systems.
How does the 400A Battery Management System (BMS) enhance battery safety and performance?
The 400A BMS is a sophisticated control system that monitors voltage, current, and temperature of each cell to prevent overcharge, over-discharge, short circuits, and overheating. It automatically balances cells to maintain optimal performance and extends battery lifespan. The BMS also enables remote monitoring and diagnostics via Bluetooth or CAN communication, ensuring safe and reliable operation under various conditions.
Why is LiFePO4 chemistry ideal for golf cart batteries?
Lithium iron phosphate (LiFePO4) chemistry offers superior thermal stability, non-toxicity, and a high safety margin compared to other lithium-ion types. It provides long cycle life, high discharge rates, and consistent voltage output, making it perfect for demanding applications like golf carts. LiFePO4 batteries are also environmentally friendly, containing no rare earth metals and emitting no harmful substances.
Which applications benefit most from using this lithium battery?
Besides golf carts, this battery suits electric tricycles, scooters, low-speed vehicles, utility vehicles, and electric boats. Its high energy density and robust design make it ideal for various electric mobility and transport solutions requiring reliable, long-lasting power.
How long can you expect the battery to last in terms of cycle life and years?
With over 6000 cycles at 80% depth of discharge, the battery can last more than 10 years under typical usage. Its design life is around 20 years, with a 5-year warranty offered by manufacturers. This longevity significantly reduces replacement costs and downtime.
What customization options does LiFePO4-Battery-Factory offer for this battery?
LiFePO4-Battery-Factory provides OEM and ODM services including self-heating modules for cold climates, Bluetooth and WiFi connectivity for real-time monitoring, GPS tracking, LCD displays, active cooling systems, and solar MPPT integration. These options enable tailored solutions to meet specific customer requirements.
How do you properly install and maintain the 72V 200Ah LiFePO4 battery?
Installation involves securely mounting the battery with compatible brackets, connecting it using recommended cables, and ensuring proper charging with compatible chargers. Maintenance is minimal due to the battery’s robust BMS but includes regular inspection of terminals, cleaning, and monitoring battery health via connected apps or systems.
What safety certifications and standards does this battery meet?
The battery complies with international safety standards such as UL 1642, IEC 62133, CE, RoHS, UN38.3, and MSDS certifications. These certifications guarantee safe transport, handling, and operation, reflecting the battery’s compliance with rigorous safety and environmental regulations.
How does the 72V 200Ah LiFePO4 battery compare to traditional lead-acid batteries?
Compared to lead-acid batteries, the LiFePO4 battery offers 3-4 times longer cycle life, lighter weight, higher energy density, faster charging, and better thermal stability. It requires less maintenance, provides consistent voltage output, and reduces total cost of ownership despite higher upfront costs.
What are the environmental advantages of using LiFePO4 batteries?
LiFePO4 batteries are non-toxic, non-flammable, and free from heavy metals and rare earth elements. Their long lifespan reduces waste, and their stable chemistry minimizes risks of fire or chemical leakage, making them a greener choice for electric vehicles and energy storage.
Chart: Comparison of LiFePO4 vs Lead-Acid Battery Features
| Feature | LiFePO4 Battery | Lead-Acid Battery |
|---|---|---|
| Cycle Life | >6000 cycles | 500-1000 cycles |
| Weight | ~125 kg | Heavier (~200 kg) |
| Energy Density | High | Low |
| Maintenance | Low | High |
| Safety | High (BMS protected) | Moderate |
| Environmental Impact | Low | Higher (toxic materials) |
| Charging Time | Faster | Slower |
Chart: Key Specifications of 72V 200Ah LiFePO4 Battery
| Specification | Value |
|---|---|
| Nominal Voltage | 76.8V |
| Capacity | 200Ah |
| Energy | 15.36 kWh |
| Max Continuous Discharge | 200A |
| Peak Discharge Current | 315-400A (30 sec) |
| Weight | 125-135 kg |
| Operating Temperature | -20°C to 65°C |
| Cycle Life | >6000 cycles (80% DOD) |
| IP Rating | IP67 |
Lithium Battery Expert Views
“At LiFePO4-Battery-Factory, we emphasize that the integration of a high-capacity 400A BMS with LiFePO4 cells revolutionizes golf cart performance by delivering unmatched safety, longevity, and energy efficiency. Our decade-long expertise ensures that every battery we manufacture meets stringent quality standards, empowering customers with reliable power solutions that stand the test of time.”
Conclusion
The 72V 200Ah LiFePO4 golf cart battery with a 400A BMS represents a pinnacle in electric vehicle power technology, combining robust safety, exceptional cycle life, and high energy density. Its adaptability to various applications, coupled with customizable features from LiFePO4-Battery-Factory, makes it a superior alternative to traditional batteries. Investing in this lithium battery ensures long-term performance, reduced maintenance, and environmental benefits, solidifying its role as the future of golf cart and electric vehicle power.
FAQs
Q: Can I replace my lead-acid golf cart battery with a 72V 200Ah LiFePO4 battery?
A: Yes, LiFePO4 batteries are often drop-in replacements for lead-acid batteries, offering longer life and better performance with minimal installation changes.
Q: What does the 400A BMS protect against?
A: The 400A BMS safeguards the battery from overcharge, over-discharge, overcurrent, short circuits, and temperature extremes, ensuring safe operation.
Q: How long does it take to charge this battery fully?
A: Charging time depends on the charger but typically ranges from 5 to 8 hours at standard charging currents.
Q: Is this battery suitable for use in cold climates?
A: Yes, with optional self-heating modules, the battery can operate efficiently in low temperatures down to -20°C.
Q: What warranty does LiFePO4-Battery-Factory provide?
A: A standard 5-year warranty is offered, reflecting confidence in product durability and quality.
