Black Heated Clothing Battery For Men Base Layers 7.4v 2200mAh Rechargeble

Description:

1. Item name: Li-ion Rechargeable Battery for Heated Men Base Layers

2. Model: LX-DRF01

3. Voltage: 7.4v

4. Capacity: 2200mAh

5. Cell type: Brandnew Grade-A Li-ion

6. LED display: 4-step temperature control, capacity indication

7. Charge/discharge port: DC3.5*1.35*7mm (can be custom-made)

8. Size: 70*48*22mm

9. Color: black (white/blue/pink/white/brown, etc. optional)

10. Usage: for heated men base layers, heated clothes, etc.

11. Warranty: 1 year

How to operate:

(1) Capacity indication

Without load, press & hold the black button to check capacity level:

1 LED blinking: Remaining Capacity<=20%

1 LED: Remaining Capacity <=40%

2 LEDs: Remaining Capacity <=60%

3 LEDs: Remaining Capacity <=80%

4 LEDs: Remaining Capacity <=100%

(2) Output level control

With load, press & hold the black button for 2 seconds to power on:

1.The ① LED light in blue color means the output power is about 100% output power

2. Press the black button again, the ② LED light in blue color means the output power is about 75% of full output power

3. Press the black button again, the ③ LED light in blue color means the output power is about 50% of full output power

4. Press the black button again, the  LED ④ light in blue color means the output power is about 25% of full output power

5. Press & hold the black button for 2 seconds, the LED is off, and the power output also is off.

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