25Ah LiFePO4 Battery, 3.2V

25Ah LiFePO4 Battery, 3.2V

25Ah LiFePO4电池,3.2V

500+
21.29 USD

加入意向
主要特点:
1.更长的循环寿命:比铅酸电池提供长达20倍的循环寿命和5倍的浮动/日历寿命,有助于最大限度地降低重置成本,降低总体拥有成本
2.重量轻:相当于铅酸电池重量的40%,可替代铅酸电池
3.更高的功率:提供两倍功率的铅酸电池,甚至高放电率,同时保持高能量容量
4.更宽的温度范围:-20至60°C
5.卓越的安全性:磷酸铁锂化学消除了由于高冲击,过充电或短路情况引起的爆炸或燃烧的风险
6.增加灵活性:模块化设计允许多达四个串联电池和多达十个电池并联部署

规范:
额定容量:25Ah
标称电压:3.2V
内部阻抗:≤5.0mΩ
重量:580g
尺寸:(L)190 *(W)185 *(H)9mm
自放电率: <2.0%
循环寿命:在25℃80%DOD时≥3800循环
标准费用:5A
最大充电电流:25A
限制电压:3.6V
标准放电:5A
最大放电电流:50A
存储温度:-10-45ºC,25-85%RH
工作温度:
充电:0-45ºC
放电:-20-60ºC
外壳:铝塑膜

Main features:
1. Longer cycle lifespan: offers up to 20 times longer cycle lifespan and five times longer float/calendar life than lead acid battery, helping to minimize replacement cost and reduce total cost of ownership
2. Lighter weight: about 40% of the weight of a comparable lead acid battery a 'drop in' replacement for lead acid batteries
3. Higher power: delivers twice power of lead acid battery, even high discharge rate, while maintaining high energy capacity
4. Wider temperature range: -20 to 60°C
5. Superior safety: lithium iron phosphate chemistry eliminates the risk of explosion or combustion due to high impact, over-charging or short circuit situation
6. Increased flexibility: modular design enables deployment of up to four batteries in series and up to ten batteries in parallel

Specification:
Nominal capacity: 25Ah
Nominal voltage: 3.2V
Internal impedance: ≤5.0mΩ
Weight: 580g
Dimensions: (L) 190 * (W) 185 * (H) 9mm
Self-discharge rate: <2.0%
Cycle lifespan: ≥3800 cycle at 25ºC 80% DOD
Standard charge: 5A
Max charge current: 25A
Limited voltage: 3.6V
Standard discharge: 5A
Max discharge current: 50A
Storage temperature: -10-45ºC, 25-85% RH
Operating temperature:
Charge: 0-45ºC
Discharge: -20-60ºC
Shell: Al-plastic film