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MPPT Controller 270000Ah 12V Portable Power Station

Categories 12V Portable Power Station
Brand Name: Cosmolite
Model Number: UA1000
Certification: CE,FCC, RoHS, MSDS, UN38.3
Place of Origin: China
MOQ: 1pcs
Price: Negotiate
Payment Terms: T/T, MoneyGram
Supply Ability: 30000pcs per month
Delivery Time: 25-35 days
Packaging Details: Single color Individual package with 1 inner box and 1 master carton.
Weight: 9.9 KG
Size: 200*294*146 mm
Material: Aluminum
Life Cycles: 800 Cycles+
SOS: Yes
Charge temperature: 0~40℃(32~104℉)
Efficiency: 70%load:>90%
Color: Black,OEM Available For Bulk Order
BMS Protection: Over Voltage, Under Voltage, High And Low Temperature, Threestage Over Current, Short Circuit Protection
Capacity: 135200mAh
AC Output: Pure Sine Wave
Charging Methods: Wall Charge, Car Charge , Solar Panel Charge
  • Product Details
  • Company Profile

MPPT Controller 270000Ah 12V Portable Power Station

1000w Large Capacity 270000 MAh 12V Portable Power Station Built In Mppt Charge Controller

Apply to :Camping,hiking,hunting


  • High battery capacity with 296Wh/80000mAh ;500Wh/135200mAh;1000Wh/270000mAh
  • THREE Charging Method: AC Charge/ Solar Charge/ Vehicle Charge
  • FIVE Output: AC100-240V, DC12V/5A, cigar lighter 12V/10A, Type-c, QC3.0, 2*USB
  • Vehicle grade lithium battery
  • 50Hz / 60Hz can be adjust by users
  • Built-in MPPT controller
  • Built-in BMS
  • High efficient fanless cooling system with alu radiator
  • LED Lighting/SOS/flash
  • Big size HD LED colour screen with realtime power level display


Product Name
1000Wh Portable Power Station
18650 Lithium ion Battery
1000Wh (270000mAh)
DC input
2x, 12V/5A
AC Output

1x,100-120V or 220V -240V
Different market different socket
Cigarette Lighter Port

1x, 12V/10A
DC Output Ports
2x, 5521 type, 12V/5A
USB-A Output Ports
2x, 5V 12W
1x, QC 3.0 Max 18W
USB-C Output Port
1x, 5V,9V,12V/20V, up to 3A, (Max 60W, without USB-PD protocol)
LED Light
Max 10W
( Low bright, hight bright, SOS, Flash)
Charging Temperature
32 to 113°F (0 to 45°C)
Discharging Temperature
14 to 140°F (-10 to 60°C)

Storage Teperature

-4 to 113°F (-20 to 45°C)

Spare parts list

NO.NameAccessories description
1mainframeUA299&UA500&UA1000 There are differences in appearance, as shown in the figure:UA299
2AdapterCharging products with municipal electricity
2Power cordAdapter to connect to city power
3M to M car charging cableCharging in the car,car jump starter(Start the car after charging the car battery)
4InstructionsOperational Guidance and Warranty Card

Anytime Anywhere, 100% Energy

1000w Large Capacity 270000 MAh 12V Portable Power Station Built In Mppt Charge Controller


Product size -> 200*142*146mm

Manner of packing -> carton box
QTY/ Carton -> 1 unit/ Carton
Carton N.W -> 9.9 KG
Carton G.W -> 12 KG
Carton size -> 200*294*146mm

Remark -> OEM/ODM service offered, custom's own design packaging available.

Diffrent type for outoodr &indoor

ModelCapacityFeaturesProduct SizeNet WeightOuter box dimensionGross weight
●Vehicle grade lithium battery
●Built-in MPPT controller
●Built-in BMS
●High efficient fanless alu radiator
●LED Lighting/SOS
●Realtime power level display
●1 Year Warranty


Portable Energy Storage 12V Portable Power Station Aluminum House Fast Charge QC3.0 ODM& OEM Available

About Company

Cosmoliteis a high-tech company integrating R&D and sales. The company is

located in China’s Silicon Valley-Shenzhen. Our R&D team has more than 10 years

experience in new energy vehicle power development, especially for BMS(battery

management system) and inverters.


Q:Can you ODM or OEM?

A:Yes, OEM/ODM service offered, custom's own design packaging available.

Q: Can I get a lower price if I order large quantities?
A:Yes, cheaper prices with bulk orders.

Q:If the product is no fan for cooling, will it be safe?

A:The products are designed by top designers and use high-performance components. The products without fan are quieter and safer.

Q:How long can the product be stored?

A:Half or above of the battery, it can be generally stored for 6-12 months. It is recommended to charge it every three months.

Q:Can the product be discharged while being charged (output used)?

A:This product supports discharging while charging, and it can be used at the same time. When the output power is greater than the input power, the battery power is slowly reduced, and when it is reduced to the low battery state, the output is turned off.

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