USB powered battery heater case is a simple and convenient solution for winter flights and activities. It helps keep batteries in their operating temperature range, which is important for their efficient operation in the cold season.
Suitable for drone batteries, action cameras, flashlights and even smartphones. Thanks to fire-resistant material the cover is safe to use, A universal size 260×150 mm allows you to place batteries of different formats. Power supply is provided from any 5V USB source — a power bank, charger or car sockets.
⚠️ ATTENTION:
Batteries can be dangerous if misused or overheated. Use the heater only under supervision, do not leave on unattended. Make sure, that the batteries are in good condition and have no damage. Do not use with damaged or inflated batteries.
Features:
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Maintains the optimal temperature of batteries in the cold
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Protects against hypothermia and prolongs battery life
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USB 5V power supply — connects to a power bank or adapter
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Fire resistant material
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Flat and flexible - folds easily and doesn't take up much space
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Can be used for other devices as well (smartphones, cameras etc)
Characteristics:
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Feeding: USB 5 В
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Size: 260 × 150 × 10mm
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Weight: 62 G
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Color: black
Complete set:
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Heater cover (1 pcs.)
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