Description
The 72V 200Ah Lithium Battery (RG72200) is a high-performance energy solution designed for golf carts, RVs, and other electric vehicles. Engineered for OEMs, ODMs, and wholesale buyers, it provides reliable power, extended range, and long-lasting efficiency, making it ideal for demanding applications.
Key Features:
- High Energy Density: Delivers a nominal voltage of 76.8V with a 200Ah capacity, providing 15.36 kWh of energy for extended mileage of 150-200 km (93-125 miles) per charge.
- Durable and Safe: Built with an IP66 rating and LiFePO4 cell technology, ensuring safety and longevity even in harsh conditions.
- Long Cycle Life: Offers over 6000 cycles at 80% depth of discharge (DOD), making it a cost-effective choice for long-term use.
- Flexible Charging Options: Supports standard charge currents up to 40A, with a maximum continuous charge current of 200A, allowing for rapid recharging.
- Customizable Features: Available with Bluetooth connectivity, GPS tracking, and self-heating capabilities for enhanced functionality and user experience.
Product Description:
The 72V 200Ah Lithium Battery (RG72200) is meticulously designed to meet the high standards of electric vehicle and RV power applications. With dimensions of 718 x 370 x 270 mm (28.3 x 14.6 x 10.6 inches) and a weight of 123 kg (270 lb), this battery integrates seamlessly into various vehicle designs.
Utilizing advanced LiFePO4 technology, it ensures efficient energy storage and safe operation. The integrated DALY Battery Management System (BMS) protects against overcharging, deep discharging, and thermal fluctuations, enhancing overall safety and performance.
Certified to international standards, including UL1642, IEC62133, CE, MSDS, and UN38.3, this battery is a reliable solution for businesses looking to enhance their golf cart, RV, or off-grid energy systems. With its combination of high capacity, durability, and advanced safety features, it is the perfect power source for high-demand applications.
How Does a 72V 200Ah Lithium Battery Enhance Golf Cart and RV Performance?
A 72V 200Ah lithium battery, such as the 76.8V 200Ah LiFePO4 model, delivers high energy capacity (15.36 kWh) and long cycle life (over 6000 cycles), providing golf carts and RVs with extended range, consistent power output, and superior safety through advanced Battery Management Systems (BMS). This battery offers faster charging, lighter weight, and eco-friendly operation compared to traditional lead-acid batteries, making it ideal for modern electric vehicles.
What are the technical specifications of the 72V 200Ah lithium battery?
The 72V 200Ah lithium battery typically features a nominal voltage of 76.8V and a capacity of 200Ah, resulting in an energy output of approximately 15.36 kWh. It uses LiFePO4 (Lithium Iron Phosphate) cells known for stability and longevity. Dimensions are around 1138 x 410 x 253 mm, with a weight near 125 kg. It supports continuous charge and discharge currents up to 200A, with peak discharge currents reaching 315A for short bursts. The battery is IP67 rated for dust and water resistance and operates efficiently between -20°C and 65°C.
| Specification | Value |
|---|---|
| Nominal Voltage | 76.8V |
| Nominal Capacity | 200Ah |
| Energy Output | 15.36 kWh |
| Max Charge Current | 200A |
| Max Discharge Current | 200A (continuous), 315A (peak) |
| Dimensions (LxWxH) | 1138 x 410 x 253 mm |
| Weight | 125 kg |
| Cycle Life | >6000 cycles (80% DOD) |
| Operating Temperature | -20°C to 65°C |
| IP Rating | IP67 |
How does the Battery Management System (BMS) ensure safety and reliability?
The BMS is a sophisticated electronic system that monitors and manages battery parameters such as voltage, current, temperature, and state of charge. It prevents overcharging, over-discharging, short circuits, overheating, and cell imbalance, ensuring the battery operates safely and efficiently. The BMS also enables communication protocols like RS485 and CAN-bus for integration with vehicle systems and optional features such as Bluetooth and GPS tracking.
What is the typical cycle life and longevity of this battery?
72V 200Ah lithium batteries offer an exceptional cycle life exceeding 6000 full charge-discharge cycles at 80% depth of discharge. This longevity translates to a design life of approximately 20 years under normal operating conditions, significantly outperforming lead-acid batteries which typically last 500-1000 cycles. The extended cycle life reduces replacement frequency and total cost of ownership.
How long does it take to charge a 72V 200Ah lithium golf cart battery?
Charging time varies based on charger specifications but typically ranges from 4 to 6 hours using a standard charger. Fast chargers can reduce this to 2-3 hours safely, thanks to lithium batteries’ ability to accept higher charge currents without damage. Partial charging does not harm the battery and can be used to optimize battery life and availability.
What performance advantages does a lithium battery have over lead-acid batteries?
Lithium batteries provide consistent voltage output throughout discharge, resulting in better torque and speed for golf carts and RVs. They are lighter, reducing vehicle weight and improving efficiency. Lithium batteries have faster charging capabilities, longer cycle life, and superior thermal stability, enhancing safety. They also require less maintenance and have no risk of acid spills, making them environmentally safer.
| Feature | Lithium Battery | Lead-Acid Battery |
|---|---|---|
| Cycle Life | >6000 cycles | 500-1000 cycles |
| Weight | Lighter | Heavier |
| Charging Time | 2-6 hours | 8-12 hours |
| Maintenance | Low | High |
| Safety | High (BMS protected) | Moderate (acid risk) |
Which electric vehicles and applications benefit most from this battery?
This battery is ideal for electric golf carts, RVs, tour LSVs, electric tricycles, scooters, and other light electric vehicles requiring reliable, long-lasting power. Its robust design and IP67 rating make it suitable for outdoor and rugged environments. OEMs and fleet operators benefit from its customizable options and long service life.
How does temperature influence the battery’s performance and lifespan?
The 72V 200Ah lithium battery operates efficiently within a wide temperature range (-20°C to 65°C). Extreme cold can reduce capacity temporarily, while high temperatures may accelerate aging if sustained. The BMS manages thermal conditions to protect cells, and optional self-heating features enable reliable operation in cold climates, preserving performance and lifespan.
What customization and OEM options does Fasta Power offer?
Fasta Power provides extensive OEM/ODM customization, including self-heating systems, Bluetooth connectivity, GPS tracking, solar MPPT integration, LCD displays, and active cooling solutions. These options tailor the battery to specific client requirements, enhancing functionality and integration with vehicle systems. Fasta Power’s engineering expertise ensures high-quality, reliable battery solutions.
How does using a 72V 200Ah lithium battery reduce environmental impact?
Lithium batteries are more environmentally friendly than lead-acid, as they contain no toxic lead or acid and have a longer lifespan, reducing waste. Their high efficiency lowers energy consumption during use, and advanced recycling programs further minimize environmental footprint. Fasta Power emphasizes eco-friendly manufacturing and compliance with international safety and environmental standards.
What are the best practices for installation and maintenance?
Installation should ensure secure mounting with adequate ventilation and protection from physical damage. The battery should be connected using proper cables and connectors, following manufacturer guidelines. Regular inspection of terminals, monitoring via BMS, and avoiding deep discharge beyond recommended levels extend battery life. Maintenance is minimal compared to lead-acid, with no watering or equalization needed.
How does Fasta Power stand out in the lithium battery industry?
Fasta Power leads with cutting-edge lithium battery technology designed specifically for golf carts and similar applications. Their commitment to quality, customization, and advanced safety features like smart BMS systems sets them apart. With state-of-the-art manufacturing and a skilled engineering team, Fasta Power delivers reliable, efficient, and eco-friendly batteries that enhance vehicle performance and customer satisfaction.
