Charging voltage: 4.2V (built-in regulator)
Dimension: 130mm x 165mm
Note: The internal PMOSFET architecture, built-in analog reverse flow charge. Solar panels automatically adjust the charge current, overheating automatically reduce the current How to choose solar panel :
This table show the solar system configuration relationship between storage batteries and solar panels.
DC Storage Battery
Material: polycrystalline
Packages include:1 x 3.5w solar panel Charger
1 x 18650 battery charger base (Not Include Battery)
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Answer: Our products are 100% imported and authenticated. To place order just either contact with us or place your order online. One of our sales person contact with you.
Answer: No, you can only place order online because we import from USA as get order.
Answer: After order confirmation we do our best to deliver in 3 to 4 week.
Answer: We do our best to list exact prices of all products but since dollar fluctuate in Pakistan so sometime we update at the time of order confirmation.
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