MARATHON蓄电池L2V270（眉山）商品特征/规格特点

蓄电池主要特点：
1、安全性能好：正常使用下无电解液漏出，无电池膨胀及破裂。
2、放电性能好：放电电压平稳，放电平台平缓。
3、耐震动性好：完全充电状态的电池完全固定，以4mm的振幅，16.7HZ的频率震动1小时，无漏液，无电池膨胀及破裂，开路电压正常。
4、耐冲击性好：完全充电状态的电池从20CM高处自然落至1CM厚的硬木板上3次无漏液，无电池膨胀及破裂，开路电压正常。
5、耐过放电性好：25摄氏度,完全充电状态的电池进行定电阻放电3星期（电阻只相当于该电池1CA放电要求的电阻），恢复容量在75%以上
6、耐充电性好：25摄氏度，完全充电状态的电池0.1CA充电48小时，无漏液，无电池膨胀及破裂，开路电压正常，容量维持率在95%以上。
7、耐大电流性好：完全充电状态的电池2CA放电5分钟或10CA放电5秒钟。无导电部分熔断，无外观变形

Float charge use series
Cycle use series
Power use series
Standby power
Medical equipment and equipment
Electric toy car
Emergency lighting
Electronic instrument
Electric bicycle
Safety protection system
Electronic fishing device
Electric scooter
UPS uninterrupted power
Electric toy
Electric golf cart
Post and telecommunications
Portable electronic devices
Supermarket electric shopping cart
Electric power communication
Camera and camera equipment
Electric wheelchairs
Aviation, navigation equipment, etc
Solar system
The car backup starts the power supply
Wind power system
Electric mower
Other power tools
Research project: its main research direction:
New communication battery new traction battery
A new solar cell for green and environmental protection
Adjust the battery of the train battery AGM
Special structure of battery new type power battery
Colloidal battery level structure battery
Special purpose battery