20 Watts Epoxy Resin Solar Panel for 12V Camping Car Battery Charging
The Eco-sources series of the20Wepoxy solar panelhas been traditionally used for solar lights, solar toys, solar educational kits for kids and students in schools which has less demanding performance requirements. It is usually used for low voltage and low power applications. Now we have developed 5w, 10w, 20w poly and mono high-efficiency epoxy resin solar panel. We can also customize it according to your requirements.
Package Include
1 Piece 20W epoxy solar panel.
1 Piece Junction Box (Had installed behind Panel).
1 Pair of 6.6ft（2M) Wire ( Had installed behind Panel ).
1 Pair of 30A Battery Clips ( Had installed on the wire ).
1 Piece 1N5819 Diode (Had installed in J-Box).
Features
1. Perfect solar trickle charger and maintainer for 12V batteries of cars, motorcycles, boats, snowmobiles, tractors etc.
2. Free sunlight charger. Environmental protection and energy saving, built-in blocking diode to prevent reverse discharge, not only maintains the battery life but also extends its useful life.
3. Waterproof and light design, easy to carry for outdoor activities.
4. Charges 12V rechargeable batteries in emergency, and keeps your electronic devices charging when you are working or traveling in the wild, or facing power outage.
5. DIY your camper backpack.
Specification
| Rated power | 20w |
| Voc | 22.4v |
| Vop | 17.9V |
| Short circuit current (Isc) | 1.23A |
| Working current (Iop) | 1.14A |
| Output Tolerance | ±3% |
| Temperate coefficient of Isc | (010+/- 0.01 )%/ ℃ |
| Temperate coefficient of Voc | – (0.38 +/-0.01 )%/ ℃ |
| Temperate coefficient of power Voc | -0.47%/℃ |
| Temperature range | -40℃ to +80℃ |
| SLA Battery Voltage | 12V |
| Dimensions (L x W x H)mm | 450*350*2mm (17.71*13.78*0.08 in) |
Application
Off-grid power for cabins, vacation homes, RVs, campers, remote monitoring systems.
在线联系供应商
Other supplier products
 |
Eco-Sources 160W 12V Monocrystalline Solar Panel | The Eco-Sources 160W 12Vmonocrystalline solar panelis a key component to any solar power (PV) system. Each solar panel includes MC4 leads that exte... |
 |
150 Watt Polycrystalline Solar Panel Module for 12V Battery Charging | The Eco-Sources standard 150 Watt polycrystallinePV solar panelsare highly efficient with a robust design. A tempered glass coating and a sturdy al... |
 |
1KW Off Grid Pure Sine Wave Inverter 12V To 110V/220V for RV Car/Boat | The Eco-Sources 1kw Off GridPure Sine Wave Inverteradopting high-frequency isolation transformer type, high efficiency, and high security. Parallel... |
 |
15A PWM Solar Panel Charge Controller for 12V/24V Battery | Pulse Width Modulation (PWM) is the most effective means to achieve constant voltage battery charging by adjusting the duty ratio of the switches (... |
 |
100 Watt 12 Volt Monocrystalline High-Efficiency Foldable Solar Panel | The Eco-Sources 100 Watt 12 Voltmonocrystalline foldable solar panelis an entire solar power system incorporated into a single, compact package. Th... |
Same products
 |
700W-720W HJT 210mm 132节双面半电池双玻璃单晶太阳能组件 | 卖方: 北极光能源科技有限公司 | 8GW太阳能电池年产能 6GW太阳能电池板年产能 Topcon & HJT N型太阳能组件 EPC或PPA太阳能发电厂项目 HJT技术结合吸杂工艺和μc-Si技术，确保更高... |
 |
G12 15bb HJT单晶太阳能电池 | 卖方: 北极光能源科技有限公司 | 8GW太阳能电池年产能 6GW太阳能电池板年产能 Topcon和HJT, N型太阳能电池 单晶双面太阳能电池 HJT太阳能电池是由N型晶片制成的新一代优质双面太阳能电池模型，它结合了晶体... |
 |
90W单晶太阳能瓦 | 卖方: 泰晶太阳能：生成太阳能电池和太阳能组件，安装太阳能系统和光伏电站等项目。 | 产品名称：90W单晶太阳能瓦物理参数产品型号MS90DG-13e 1/2 MS75DG-13e 1/2MS78DG-13e 1/2颜色黑色红色（MSA10-202）灰色（MSA10-102）尺寸... |
 |
515W 520W柔性单晶太阳能电池板 | 卖方: 泰晶太阳能：生成太阳能电池和太阳能组件，安装太阳能系统和光伏电站等项目。 | 产品名称：515W 520W柔性单晶太阳能电池板特征：超轻：无玻璃模块重7.7公斤，比传统玻璃模块轻70%。快速安装：通过“快速粘合”安装，它不需要穿透，在屋顶上的时间减... |
 |
60 cell 300W-320W BIPV单晶太阳能组件 | 卖方: 泰晶太阳能：生成太阳能电池和太阳能组件，安装太阳能系统和光伏电站等项目。 | 产品名称：60 cell 300W-320W BIPV单晶太阳能组件特征● Macsun Solar生产的60节MS-SP6-60-BIPV单晶组件（功率输出300Wp至320Wp）最适合部署在... |
