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KOKPower

Multi-Functional Portable UPS Lithium Ion Solar Power Station Battery 3.7v

Multi-Functional Portable UPS Lithium Ion Solar Power Station Battery 3.7v

Specifications
Nominal voltage of the battery 11.1V
AC source
Output voltage 110V-235V±5V
Output 110V-235V/50Hz/60Hz±1%
Output waveform Pure Sine Wave (sinusoidal)
THD ≤ 3%
Rated output power 500W
Overload power 550W(15S), Peak 1000W(5S)
DC output
USB output 5V 2.1A
DC output 12V 5A
System parameters
Conversion efficiency ≥88%
AC source conversion time < 6ms
Accuracy of battery level ±5%
Static power ≤0.4A
Cooling fan When the system starts up, the cooling fan will run 10 seconds before it stops. It will start working between 45-50°C and stop working when it is lower than 45°C (circulation)
Power failure Green light: OK/Red light: failure
Charging indicator Red light: being charged/Green light: fully charged
DC output power indicator Green light: OK/Red light: failure
AC charging
Input voltage 110V-265V
Charging voltage 12.6V
Charging current 5A
Solar charging
Charging voltage 12.6-26V
Charging current 5A
Protection
Under-voltage protection 9V
Overload protection 100% overload: it will give alarms for 15 seconds before the system shuts down.
120% overload: it will give alarms for 10 seconds before the system shuts down.
>120% overload: it will shut down immediately.
Short-circuit protection The system will shut down immediately. When short-circuit is removed, the system will be restored automatically.
Temperature protection 55-65°C
Dimension
Overall dimension (mm) T184*W131*L315
Power panel dimension (mm) T10*W120*L210
Environmental index
Working temperature -10°C-55°C
Storage temperature 0°C-30°C
Humidity 20-90%
Long time storage charging 20-30 days
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Details

Features

Multi-Functional Portable UPS lithium ion power station battery batteries 3.7v

  • This Multi-Functional portable UPS power station is a small energy storage system for indoor and outdoor applications.
  • Embedded with lithium-ion battery, solar charger control, inverter and battery management system, it converts the clean and green solar energy into power supply, meeting the basic household load power demand.
  • The UPS system can serve as an energy-saving or backup power supply in regions with insufficient energy or unstable power supply, or emergency power supply on isolated islands or frontier sentries. It is stable, safe, reliable and convenient.

Why Choose Us?

  • Reliable Power

    Delivers reliable power for various applications, ensuring uninterrupted operation.

  • Versatile Use

    Suitable for diverse uses, from motorcycles to energy storage systems.

  • Enhanced Safety

    Can be installed in any direction without risk of leakage or damage.

  • Longer Lifespan

    Lasts 7-10 times longer than conventional lead-acid batteries.

  • Superior Function

    Provides high cranking amps and fast charging for optimal performance.

  • Advanced Protection

    Built-in Battery Management System prevents overcharging, overcurrent, overheating, and overdischarge.

  • Non-Toxicity

    Uses Nano LiFePO4 technology, which is non-toxic and environmentally friendly.

  • Robust Durability

    Features strong cell holders and gold-plating terminals for protection against vibration, overheating, and oxidation.

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FAQs

What is the lifespan of KOK POWER LiFePO4 batteries?

Our LiFePO4 batteries typically last 7-10 times longer than conventional lead-acid batteries, with up to 5000 deep cycles and 50000 ignition times.

Can LiFePO4 batteries be installed in any direction?

Yes, our LiFePO4 batteries can be installed in any direction without risk of leakage or damage.

What safety features are included in KOK POWER batteries?

Our batteries include a Battery Management System (BMS) that protects against overcharging, overcurrent, overheating, and overdischarge.

Are KOK POWER batteries environmentally friendly?

Yes, our batteries use Nano LiFePO4 technology, which is non-toxic and environmentally friendly.

What applications are KOK POWER batteries suitable for?

Our batteries are suitable for a wide range of applications, including motorcycles, energy storage systems, outdoor activities, and more.

Do KOK POWER batteries support fast charging?

Yes, our batteries provide high discharge power and fast charging capabilities.

What is the warranty period for KOK POWER batteries?

We offer an 18-month warranty on all our batteries to ensure customer satisfaction and confidence.

How do KOK POWER batteries compare in weight and size to lead-acid batteries?

Depending on the product, our batteries can be up to 1/2 the size and 1/3 the weight of traditional lead-acid batteries, providing better performance and easier handling.

Do KOK POWER batteries require maintenance?

Our batteries are designed to be maintenance-free, provided there are no parasitic drains.

What makes KOK POWER batteries durable?

Our batteries feature strong cell holders, gold-plated copper terminals for optimal conductivity, and robust construction to protect against vibration, overheating, and oxidation.