Description
A 60V 50Ah lithium battery, utilizing lithium iron phosphate (LiFePO4) technology, offers efficient, high-capacity energy storage with long cycle life, fast charging, and enhanced safety. Ideal for electric vehicles, solar systems, and industrial applications, this battery delivers consistent power, low maintenance, and superior reliability compared to traditional lead-acid alternatives.
What are the technical specifications of a 60V 50Ah lithium battery?
This battery features a nominal voltage of approximately 60.8V and a capacity of 50Ah, providing around 3 kWh of energy. It supports continuous discharge currents of 50A and peak discharge currents up to 150A for short bursts. The battery dimensions typically measure about 522 x 269 x 220 mm, with a weight near 24 kg. It includes high-quality 3.7V 5000mAh 21700 cells arranged in a 16 series, 20 parallel configuration, and is equipped with an intelligent Battery Management System (BMS).
How does a 60V 50Ah lithium battery compare to traditional lead-acid batteries?
Compared to lead-acid batteries, lithium batteries offer significantly longer cycle life (over 4000 cycles at 80% depth of discharge versus 500 cycles), higher energy density, lighter weight, faster charging, and zero maintenance. They provide stable voltage output and superior performance in various environmental conditions, resulting in lower total cost of ownership.
What are the common applications of a 60V 50Ah lithium battery?
This battery is widely used in electric scooters, e-bikes, electric motorcycles, small electric vehicles, solar energy storage systems, and industrial equipment requiring reliable, high-capacity power.
How long is the cycle life and expected lifespan of a 60V 50Ah lithium battery?
The battery typically offers over 4000 full charge-discharge cycles at 80% depth of discharge, translating to 8 to 10 years of operational life depending on usage and maintenance.
What safety features and certifications ensure battery reliability?
Equipped with an advanced BMS, the battery protects against overcharge, overdischarge, overcurrent, short circuits, and thermal runaway. Certifications such as IEC, UN38.3, MSDS, and RoHS confirm compliance with international safety and environmental standards.
How does the Battery Management System (BMS) protect and optimize battery performance?
The BMS continuously monitors voltage, current, temperature, and state of charge, balancing cell voltages and preventing unsafe conditions. It enables real-time monitoring and communication via optional modules like Bluetooth or CAN bus, enhancing battery safety and extending lifespan.
What are the physical size and weight considerations?
Typical dimensions are approximately 522 mm long, 269 mm wide, and 220 mm high, with a weight of about 24 kg. The compact and lightweight design facilitates easy installation in a variety of electric vehicles and energy storage systems.
How does temperature influence the performance of a 60V 50Ah lithium battery?
The battery operates effectively between -20°C and 65°C for discharge and 0°C to 60°C for charging. Extreme temperatures can reduce capacity and lifespan, so temperature-controlled charging and storage are recommended.
How do you select the right 60V 50Ah lithium battery for your needs?
Consider your application’s voltage and capacity requirements, discharge current needs, physical space constraints, and environmental conditions. Consulting with Lithium-Battery-Manufacturer ensures tailored solutions that optimize performance and compatibility.
What maintenance practices maximize lifespan and safety of the battery?
Maintenance is minimal: keep terminals clean, avoid deep discharge, store batteries in cool, dry environments, and use compatible chargers. Regular monitoring via BMS helps detect issues early, ensuring longevity and safety.
How does lithium battery chemistry enhance performance and reliability?
LiFePO4 chemistry provides superior thermal stability, longer cycle life, higher safety, and environmental friendliness compared to other lithium-ion chemistries. It delivers consistent voltage output and supports deep discharges without damage, making it ideal for demanding applications.
Battery Specification and Performance Chart
| Specification | Typical Value | Notes |
|---|---|---|
| Nominal Voltage | 60.8V | Standard for 60V LiFePO4 batteries |
| Capacity | 50Ah | Moderate capacity for versatile use |
| Energy | ~3 kWh | Total stored energy |
| Continuous Discharge Current | 50A | Suitable for typical load demands |
| Peak Discharge Current | 150A (short bursts) | For high power demands |
| Charge Voltage | 67.2V | CC/CV charging method |
| Dimensions (L x W x H) | 522 x 269 x 220 mm | Compact and durable |
| Weight | 24 kg | Lightweight compared to lead-acid |
| Cycle Life | >4000 cycles @ 80% DoD | Long lifespan with proper use |
Charging and Temperature Range Chart
| Parameter | Range | Notes |
|---|---|---|
| Operating Temperature | -20℃ to 65℃ | Wide range for diverse applications |
| Charging Temperature | 0℃ to 60℃ | Optimal for battery longevity |
| Charge Current | 10A (standard) | Ensures safe and efficient charging |
| Discharge Current | Continuous 50A | Supports various load demands |
