After-sales Service: | Yes |
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Warranty: | 2 Warranty |
Condition: | New |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Battery
|
ternary lithium battery 16Ah 3.7 VDC
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Solar panels
|
20W/6VDC
|
Open circuit voltage
|
5.0-12VDC
|
Charging current
|
4A
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DC output voltage
|
3.7 VDC
|
USB Output
|
5VDC/2A
|
Charge protection
|
4.2 ± 0.1 VDC
|
Low voltage cutoff
|
2.8 ± 0.2 VDC
|
Suppliers with verified business licenses