Best 300W Power Storage Station Energy Storage System ess Outdoor Energy Storage Supplier, Products

★Built-in high-power density lithium-ion battery ★300W Multifunctional Portable Power Station ★ Short circuit/Overcurrent/Overvoltage protection/Undervoltage/Overload/Over temperature

Product Description

Back-up power supply after a power failure

📱

Backup smart device power supply

🏕️

When camping, outdoor photography, fishing, hiking, etc.

🔌

Used for tool charging

📺

Laptop, small LED TV, mini-refrigerator

🏪

Mobile booths, night markets

Safety & Reliable Lithium Battery Power

With long-lasting lithium battery power station works faster and safety, environmental friendly. Battery management system protects you against over-current, over-voltage, and over-temperature protecting devices and prolonging battery life.

Our Battery Management System is built to govern the products' safety structure. With multiple solutions for over current protection, short current protection, over-discharge protection, overcharge protection, over voltage protection, and thermal protection.

This system will monitor each individual cell and battery pack health, which shields the battery safety level and the system, improving the battery life.

Lithium Battery Manufacturing

Was established in 2009, with many years of experience. We are a professional and leading manufacturer specialized in LiFePO4 batteries. Our professional custom battery pack solutions help you save a lot of time and money, as well as get established on the market quickly.

YEARS OF LIFEPO4 BATTERY
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Frequently Asked Questions

1. Are you a factory?

A: Yes, we are a professional factory. Welcome to visit our facilities at any time.

2. Do you have current samples in stock?

A: Usually we don't have, because different customers have different requests, even if the voltage and capacity are the same, other parameters may be different. But we could finish your sample quickly once the order is confirmed.

3. Are OEM & ODM available?

A: Sure, OEM & ODM are welcome and the logo can be customized too.

4. What's the delivery time for mass production?

A: Usually 15-25 days, it depends on the quantity, material, battery cell model, and so on. We suggest checking the delivery time case by case.

5. What is your MOQ?

A: 1PCS sample order can be acceptable for testing.

6. What is the normal lifetime of the battery?

A: More than 800 times for lithium ion batteries; more than 2,000 times for LiFePO4 lithium batteries.

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