| 產(chǎn)品名稱 | Soldering Solar Charger |
| 產(chǎn)品貨號 | 900-10017-15 |
| 產(chǎn)品價格 | 現(xiàn)貨詢價，電話：010-67529703 |
| 產(chǎn)品規(guī)格 | |
| 產(chǎn)品品牌 | vwr |
| 產(chǎn)品概述 | |
| 產(chǎn)品詳情 |
DIY!
Learn about solar panel voltage, current, solar panel angles and solar battery charging.
Our new DIY solar battery charger for AA batteries is a simple kit to build and also teaches you about solar energy. The solar charger will charge 2 or 4 AA batteries (AAA's with adapters). It will charge 2 batteries at a charge rate of 400mA and 4 batteries at a charge rate of 200mA. This means 2 2000mAhr batteries would charge in about 5 hours and 4 batteries would charge in about 10 hours of full sun. Higher capacity batteries will take a little longer. The kit requires very basic soldering skills and a few common tools.
Includes:
Two high-efficiency 3V 200mA solar panels Battery holders Diode Wires Complete instructions
Requires AA NiMH batteries (not included).
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| 產(chǎn)品資料 |
