High Capacity OEM 55Wh Portable Power Supply By China Wire Harness Manufacturers

Product Specification

High Capacity OEM 55Wh Portable Power Supply By China Wire Harness Manufacturers

Battery capacity 20400mah

Weight: 480 g

Dimension: 165 * 79 * 40 mm

DC input: 15v-1a (supporting 12v-24v)

Charging output port: 12v-12a

AC output: 220 v-3a, 50 Hz, continuous discharge 200W, peak discharge 500W, AC rated output energy 200Wh

USB output: 2 * 5V = 2.4a (qc3.0)

Battery: lithium ion Rechargeable battery pack

Number of cycles: > = 3000

Working temperature: -40-85 degrees

Charging temperature: 0-40 degrees

Protection system: overcharge protection, over discharge protection, over current protection, over temperature protection, short circuit protection and over-voltage protection

Warranty: 1 year

Certificate: UN38.3 MSDS RoHS

[function description of operation surface]

Power: press the power key for 2 seconds to turn on and off

DC switch: switch on / switch off

USB switch: switch on / switch off

AC switch: switch on / switch off

Input: DC input charging

Indicator: charging indicator

Input W: input power

Output W: output power

Percentage: percentage of electricity

DC: DC working indicator

USB:USB Work indicator

AC: AC work indicator

Red triangle type: flashing indicates high temperature

[precautions for use]

1: When the battery temperature reaches 55 ℃ after discharge, the device is prohibited from charging. After 1 hour of static charging, it is normal to charge (the time depends on the local temperature)

2: When the power on / off key is stopped, please press and hold the power key to turn off the power

3: DC USB AC indicates that the output port is on, and the corresponding device can be powered

4: When not using the power output port, please press 567 key or power key to turn off the power to save power

5: Low temperature may affect the battery capacity of the product. The product can be charged in the temperature range of 0 ℃ - 40 ℃, and supply power to the equipment in the temperature range of - 40 ℃ to 85 ℃

6: For the first time, it is recommended to fully charge the battery to avoid the inconvenience caused by insufficient power

 

 

 

 

Product Features

 

• Smaller size.
• Pollution free.
• Lighter weight.
• Longer cycle life.
• High performance.
• No memory effect.
• High energy density.
• High Discharge Voltage.
• lower internal resistance.
• Outstanding Stable discharge characteristics.

 

• OEM&ODM orders are acceptable.
• Competitive price with fine quality.
• Powerful production capablicity and Short Lead Time.

 

• BMS&PCM function: Over-charge protection, Over-Discharge protection, Over-current protection, Short Circuit protection, High Temperature protection, Balance Charge/Discharge protection, Communication protocol function, Battery Power indicator.

 

Warnings & Attentions

 

To ensure to use battery properly, please read the requirements carefully

Dispose Method:

Do not dispose of the battery in fire or expose to the heat.

Do not connect battery in charger or equipment with reverse positive and negative terminals.

Do not short circuit the battery.

Do not make battery in physical shock or vibration.

Do not disassemble battery.

Do not immerse battery in water or get it wet.

Do not use batteries mixed with other different type, model.

Keep battery away from children.

 

CHARGE 

Battery must be charged in appropriate charger.

Do not use modified or damaged charger.

Do not use unqualified with the specified charger.

 

DISCHARGE

Do not discharge battery with surpassing current of specified.

Do not discharge battery when the ambient temperature is out of the specified.

 

Packaging & Shipping

One pcs in a PE bag, and then in a standard export carton or Custom-made Package.

 

Delivery Methods:
① By express UPS/DHL/FEDEX/TNT (It takes 3-5 days to arrive).
② By airfreight (It takes about 3~7 days to arrive) .
③ By sea shipment (It takes about 35 days to arrive).

 

Delivery Time: 3-5 days for samples, 8-20 days for mass production, depend on the QTY.

 

Company Information

 

Established Year: 1999 (More than 20 years)

Office: ShenZhen, GuangDong China

Production: DongGuan,GuangDong China

Type of company: Sino-Japanese joint venture

R&D members: 46

Production employee: 500 (full-time)

Activity: R&D Design, Manufacture,and Sales of custom batteries

Certificate: ISO 9001:2008, ISO14000: 2004,UL, CB, KC, PSE, 3C, CE, FCC, UN38.3, RoHS

Mainly Products: Lithium Polymer Battery, Lithium Ion Battery, LiFePO4 battery,NI-MH battery and relative battery pack assembly

 

Custom Cable & Wire Harness Manufacturing

Unitech Manufacturing Company is among the leading cable harness manufacturer, delivering high-performance custom wire harness assembly and wire harness products to various industries.We can meets or exceeds customer requirements by providing the best value in quality, cost, delivery, and customer service.If you want to learn more ,please contact us email:Olinda@unitechelectronic.com