产品介绍：
18AH/12V/密封式免维护铅酸蓄电池,保证电池使用的安全性和密封性。
30W/18V高效多晶太阳能电池板，使用寿命高达25年，铝边框压层坚固实用,方便携带。
两个USB输出即插即用，适用于手机、MP3、MP4、MP5等数码产品充电，安全充电，方便实用。
系统配有MP3/FM播放器播放功能，播放器有数码显示，开机默认FM收音机，并且配有遥控器控制。
太阳能组件充电，兼容市电充电方式。
具有过充、过放、过载保护以及电子短路保护与防反接保护。
外壳采用1.0mm冷板焊接，表面烤漆处理，外形美观大方，更适于野外环境。
带LED电量显示灯功能，让你随时知道用电状态，确保用电所需。
使用范围：户外野营、家里停电、出海打鱼、养蜂、打猎、看山、种果园、菜地、山区、林区、牧区、庭院照明、楼道照明、手机充电、后备电源等缺电、少电地区。
Model No.: LM-S-030D
Specification: 30W
Introduction:
1.18Ah12V sealed, maintenance free batteries make it safe and sealed for use.
2. 30W18V high efficiency polycrystalline solar panel with the lifetime of 25 years; solid aluminum frame make it convenient to carry.
3. 2 USB output, compatible with digital devices,such as cellphone,MP3, MP4,MP5, etc, safe charging,convenient and useful.
4. Enjoying MP3FM player with digital display, tacit approval FM radio, and equipped with remote control.
5. Two ways charging: solar panel and home electricity.
6. Over-charging, over-discharging protection, overload protection, short circuit protection, power reverse polarity protection.
7. 1.0mm cold rolled plate welded case with baking paint on surface, beautiful and elegant shape, suitable for outside.
8. LED indicates battery capacity.
9. Applications: outside camping, power cut home, places without access to electricity etc.
技术参数：Parameter:
序号NO. | 名称Name | 规格项目Item | 技术参数Parameter | 备 注Remarks |
1 | 太阳能板Solar Panel | 电池板方阵***大允许输入电压Max. Input Voltage | 25VDC |
|
***大输出电压（机箱输入）Max.Output Voltage( Box Input) | 18VDC |
| ||
***大输出电流（机箱输入）Max.Output Current( Box Input) | 5A | 给电池充电电流current of battery charging | ||
***大输出功率Max. Output Power | 30W |
| ||
2 | 蓄电池Battery | 标称工作电压（机箱输入）Working Voltage( Box Input) | 12VDC |
|
电池容量Battery Capacity | 18AH |
| ||
浮充电压Float voltage | 13.8VDC |
| ||
均衡电压Equalization Voltage Protection | 14.5VDC |
| ||
提升电压Boost voltage | 14.4VDC |
| ||
3 | 控制器Controller | 过压保护电压Overvoltage Protection Voltage | 16VDC |
|
过压恢复电压Overvoltage Return Voltage | 15VDC |
| ||
欠压保护电压Under-voltage Protection Voltage | 10.8VDC |
| ||
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