Hot Sale 500W 1000W USB Type-C DC AC 500W Lithium Battery Bank Portable Power Station Portable Power Pack for Fan/ Electric Tool/ Coffee Machine/ Mobile Phone
Product Description
Save Suggestion:
1. The battery pack must be recharged with the original charger.
2. Keep the battery dry and ventilated, prevent fromsun-scorched and rain-drenched.
3. Do not short circuit battery pack.
4. Please do not use heavy objects or other objects to squeeze the battery.
5. If the polarity of the battery is reversed, the battery may be short circuited, which causes the battery to overheat, fire, and damage.
6. Please full charge battery if you do not use it long term, at least charge it in every 3 months.
7. Please turn off DC and AC switch when not used.
Product Parameters
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Cell Type
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NCM CELL , A grade lithium-ion battery cell
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Battery Pack Capacity
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47Ah 14.8V
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Battery Pack Energy
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692Wh
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Rating Output Power
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700W
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Output Interface
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USB2.0 ; QC3.0 ; AC ; DC ; car interface
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Power Source
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AC Adaptor, Car, Solar Panel
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Protection system
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Intelligent battery management system
MOS Protection
Double protections on both BMS and hardware
over-charge protection,over-discharge protection, over-current protection, over-temperature protection,short-circuit protection,
over-voltage protection.
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Full Load Output Power Factor
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>0.98
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Output Voltage Distortion Waveform (THD)
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Sine wave < 3% (linear load),Sine wave < 8% (nonlinear load)
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AC output
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220V/240V 50±1Hz , 110V/120V 60±1Hz
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Life Cycle
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500 cycles to 80% capacity
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Solar charging port
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Support any solar input from 12-24V 4A max (up to 80W)
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Socket Standard
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For USA/Canada, For E.U., For UK, For Australia/New Zealand, For Italy, For Brazil, For Japan, Universal, Others.
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Operating temperature
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Charge Temperature 0~40ºC
Discharge Temperature -10~40ºC
Storage Temperature -10~40ºC
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Package detail
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Product weight:8.5Kg
Product Size: 350*175*245mm
Package dimensions:450*260*300MM
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OEM service
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Appearance, size, style, performance, packaging, can be customized
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Application:
Occasion: Outdoor Activities, Home Backup, Emergency Power Supply, Camping, Medical Rescue; Outdoor Photography, etc
Home: TV, Standing Fan, Laptop, Smartphones, Tablets
Outdoor: DC Fan, DC LED Lights, Small Fridge
Digital electronic products: Projectors, Camera, Small Blenders, Drone
Medical Rescue:Breathing machine, CPAP
Camping:Camping Lights, Car Vacuums, Car Rice Cooker, Car Air Purifier
Shenzhen A&S Power Technology Co.,Ltd
An OEM rechargeable battery manufacturer in China for over 15 years. Specializing in Lithium Polymer Battery, LiFePO4 Battery and Li-ion Battery Pack. Our batteries have got certifications such as UL, IEC62133, CB, CE, ROHS, and some models have also passed KC, BIS certification.
As a responsible and experienced battery manufacturer for over 15 years, we have been officially recognized by Philips, JVC, Skullcandy, Flex, Mitel, etc. since 2013.
Our products are widely used in popular electronic products such as Bluetooth Headsets, Portable Speakers, consumer products, emergency lights, GPS, digital players, solar & wind energy storage, electronic auto and E-buses. A&S Power actively participates in international exhibitions every year, such as CEBI and HK Electronic Fair. We strictly implement international management standards and have established a complete quality assurance system. We have successfully sold batteries to the international markets of America, Canada, Europe, Africa, the Middle East and South Asia.
With the tenet of "People-oriented, Quality first and Keeping improving", we continue to improve quality, reduce costs and enhance services. We pay more attention to market changes, client needs, safety & environmental protection, and assume social responsibility.
A&S Power is dedicated to creating the life stage for employees and providing lithium batteries that are popular with customers all over the world.
With passion and faithfulness, we are committed to establishing a win-win business and striding forward to create a better future for your company.
FAQ
1. Q:Where can I get the price for 25.6V 6Ah Solar Powered 26650 LiFePo4 Battery Pack With IEC62133 ?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we'll regard your inquiry priority.
2. Q: How can I get a sample to check your quality?
A: After price confirmation, you can require for samples to check our quality.
3. Q: What about the lead time for mass production?
A: Honestly, it depends on your order quantity and the season you place the order. We suggested that you start inquiry to months before the date you would like to get the products at your country.
4. Q: What is your terms of payment?
A: We accept T/T and L/C.
5. Q: What is minimal rated capacity?
A: minimal rated capacity is the capacity on 0.2 C discharge till the voltage tapered to 2.0V shall be measured after rested for 30min then finish standard charge.
6. Q: What is internal impedance?
A: Internal impedance is measured at AC 1KHz after 50% charge.
7. Q: What is standard charge?
A: Charging shall consist of charging at a 0.2 C constant current rate until the cell reaches 4.20V. The cell shall then be charged at constant voltage 0f 4.20 volts while tapering the charge current Charging shall be terminat ed when the charging current has tapered to 0.02 C. Charge time:Approx 6.0h,The cell shall demonstrate no permanent degradation when charged between 0ºC and 45ºC
8. Q: What is standard discharge?
A: Batteries shall be discharged at a constant current of 0.2 C to 3.0 volts @20ºC±5ºC. If no otherwise specified, the rest time between Charge and Discharge amount to 30min.
9. Q: What is overcharge?
A: After normal charge, test the batteries' initial state and capacity. Charge to 10.0V at 3C, then charge at CV mode to 0.01C. Observe battery's variation of appearance.
10. Q:What is over discharge?
A: After normal charge, test the batteries' initial state. When the batteries are normal, Discharge to 0V at 0.5C. Observe battery's variation of appearance.
11. Q: What is external short-circuit?
,A: After normal charge, test the batteries initial state, Keep the battery into explosion protection cover, short- circuit the positive and negative terminals directly (general resistance shall be less than or equal to 50mΩ). Sto p the test when the temperature falls to 10ºC lower than the peak value. Observe the variation of the batteries' appearance and temperature.
Our Services
1. Best Quality and Best Service for any orders. No matter big or small orders.
2. Prompt delivery time and professional services.
3. We provide resolve methods for you.
4. Please contact and inform us what's the problem you met for quality issues.
One-Year-Warranty
We want you to be fully satisfied with every item that you purchase from A&S Power.
Furthermore, we also provide 1-year warranty for batteries and if any quality problems,
not caused by improper use or man-made, A&S Power will replace one by one.
"Market and Technical support email within 24 hours"
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