Quick Summary
This Tosiicop two-pack contains USB charging cables for 3.7 V batteries with an SM-2P plug. Each charger has a stated 0.5 A output. Check the battery voltage, connector and capacity range before choosing this version.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Pack contents | Two USB charging cables. |
| Battery and connector | For a 3.7 V, 1S battery with an SM-2P plug. |
| Capacity range | The description specifies batteries above 500 mAh and below 2000 mAh. |
| Input and output | Input: 5 V, 2 A. Output: 3.7 V, 0.5 A. |
| Charging indicator | Red light while charging; green light when fully charged. |
| Protection features | The description lists overvoltage, overload, overheating and overcharging protection. |
Key Features Explained
The indicator lights show the charging state described for the cable: red during charging and green when fully charged. The stated protection features concern the charger circuit; they do not establish compatibility with a battery outside the specified voltage, connector and capacity range.
Compatibility, Size and Fit
Match the battery’s 3.7 V rating and SM-2P plug. The stated capacity must be greater than 500 mAh and less than 2000 mAh. The description names RC vehicles and bubble-blaster toys as possible applications, but fit still depends on the exact battery meeting these requirements.
What to Compare Before Buying
- Check that the battery is 3.7 V and 1S, with an SM-2P plug.
- Confirm its capacity is above 500 mAh and below 2000 mAh.
- Check that the available USB power source matches the stated 5 V, 2 A input.
- Confirm that a two-cable pack is the quantity you need.
Before You Decide
Verify the battery’s voltage, connector and capacity against the stated limits, and check the USB input requirement. The pack contains two charging cables; the description does not list batteries as included.
