main feature:
♦ Longer service life: Compared with lead-acid batteries, the service life is up to 20 times, and the floating/calendar life is extended by 5 times, which helps to minimize replacement costs and reduce total cost of ownership
♦ Lighter weight: about 40% of the weight of a comparable lead-acid battery. A “replacement” for lead-acid batteries
♦ Higher power: Provides twice the power of lead-acid batteries, even high discharge rate, while maintaining high energy capacity
♦ Wider temperature range: -20℃～60℃
♦ Superior safety: The chemical composition of lithium iron phosphate eliminates the risk of explosion or combustion caused by high-impact, over-charging or short-circuit conditions
♦ Longer service life: Compared with lead-acid batteries, the service life is up to 20 times, and the floating/calendar life is extended by 5 times, which helps to minimize replacement costs and reduce total cost of ownership
♦ Lighter weight: about 40% of the weight of a comparable lead-acid battery. A “replacement” for lead-acid batteries
♦ Higher power: Provides twice the power of lead-acid batteries, even high discharge rate, while maintaining high energy capacity
♦ Wider temperature range: -20℃～60℃
♦ Superior safety: The chemical composition of lithium iron phosphate eliminates the risk of explosion or combustion caused by high-impact, over-charging or short-circuit conditions
Application range:
♦Wheelchair and scooter
♦Solar/wind energy storage
♦Backup power supply for small UPS
♦Golf carts and strollers
♦Electric bicycle
|
电的 特点 |
标称电压 | 12.8伏 |
| 标称容量 | 250Ah | |
| 能源 | 3200瓦时 | |
| 内阻(AC) | ≤20mΩ | |
| 循环寿命 | and gt; 2000次@ 1C 100％DOD | |
| 几个月自放电 | and lt;3％ | |
| 充电效率 | 100％@ 0.5C | |
| 放电效率 | 96〜99％@ 1摄氏度 | |
| 标准收费 | 充电电压 | 14.6±0.2伏 |
| 充电方式 | 0.2C至14.6V,然后14.6V,充电电流至0.02C(CC / CV) | |
| 充电电流 | 60A | |
| 最高 充电电流 | 120A | |
| 充电截止电压 | 15.6±0.2伏 | |
| 标准排放 | 持续电流 | 120A |
| 最大脉冲电流 | 140A( and lt;3秒) | |
| 放电截止电压 | 8伏 | |
| 环境的 | 充电温度 | 0℃至55℃(32F至131F)@ 60±25％相对湿度 |
| 放电温度 | -20℃至60℃(-4F至140F)@ 60±25％相对湿度 | |
| 贮存温度 | -20℃至45℃(-4F至113F)@ 60±25％相对湿度 | |
| IP等级 | IP65 | |
| 机械 | 塑料盒 | 部分 |
| 大约尺寸 | 522毫米* 240毫米* 224毫米(20.55英寸* 9.45英寸* 8.81英寸) | |
| 约重 | 37公斤(81.4磅) | |
| 终奌站 | M8 |
