CHARGE SAFELY
5000mAh Solid State with MagSafe
Solid-state power banks are less prone to leakage and combustion, reducing the risk of fires and explosion compared to standard (liquid electrolytes) power banks. Amongst the first in the market to emphasize safety, efficiency, speed and flexibility, Accutone is very proud to offer the thinnest MagSafe-compatible solid-state power bank in the market, Petro S40. By using solid electrolytes, our power bank can store more energy in the same volume yielding high-energy density. Solid state batteries can operate across broader temperature range; it can endure more charge cycles and has faster charging speed. Morover, it is only 9mm thick and weighs only 118g for a 5000mAh battery. Snap Petro S40 on your iPhones to instantly start charging at a maximum power of 15W. For non-wireless charging iPhones or Android devices, connect any USB charging cable to enjoy PD20W wired output.
Charge Petro S40 via the same USB Type-C port and read the current battery level form the LED Indicator screen on the bottom left corner.
PRODUCT OVERVIEW

MagSafe Compatible

Design to 100% work with any
iPhones equipped with MagSafe,
Petro S40 sticks onto the back
of your phone effortlessly.
+
Solid State Batteries

Make with solid electrolytes,
Petro S40 is less prone to
leakage and combustion,
reduces risk of fire & explosions.
+
Wide Temperature Range

Solid-state batteries can operate
across a broader temperature
making them suitable for
wider environmental conditions.
+
Battery Level Indicator

Petro S40 comes with an
LED indicator screen showing
the current remaining
power level in percentage.
+
Extended Lifespan
Solid-state batteries can endure
much more charge cycles than
normal liquid electrolyte batteries for longer operational life.

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Dual Use Type-C Port

The same USB Type-C port
can be used to charge the power
bank and used to offer 20W
wired-charging for devices.
+
TECHNICAL SPECIFICATIONS
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Materials: ABS + Fireproof PC
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Weight: 122g
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Dimensions: 105 x 67 x 9mm
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Battery Size: 5000mAh (3.85V, 19.25Wh)
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Battery Material: Solid-state Electrolytes
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Conversion Efficiency: >60% (5V⎓2A)
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Total Power Output: 20W (Max)
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Type-C Input: 5V⎓3A, 9V⎓2A PD 18W
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Type-C Output: 5V⎓3A, 9V⎓2.2A, 12V⎓1.67A PD 20W
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Wireless Output: 5W, 7.5W, 10W, 15W (Max)
