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Product ID: 69035946
Semiconductor suit battery 20000mAh(RB21)
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Description
The RB21 is a high-capacity, 20,000mAh dedicated rechargeable battery engineered to provide extended, dependable power for semiconductor suits and wearable cooling systems. With a robust capacity packed into a compact 106*67*28mm body, it ensures you stay powered for longer durations during outdoor work or extended use. Equipped with a Type-C 5V-2A input and triple 5V-3A outputs (USB-1, USB-2, and Type-C), it easily powers your suit while charging other electronics at the same time. For complete peace of mind, the RB21 features a clear LED battery level display and is backed by comprehensive international certifications, including FCC, CE, UN38.3, ROHS, PSE, and UL2056.
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