Wholesale 4000mAh LiFePO4 Battery Portable Power Station For Outdoor Camping Manufacturers, Factory

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Wholesale 4000mAh LiFePO4 Battery Portable Power Station For Outdoor Camping Manufacturers, Factory

★Off-grid Power Backup,Green and Clean power supply, Perfect Power Supply for Camping ★Internal batteries are high quality rechargable Lithium batteries, safe, portable and green ★Built in BMS ,Overload、Over current、Short circuit、Overheating、Overvoltage,protection function ★pure sine wave current is comparable to the mains,and its waveform is stable and has no damage to the charging equipment,much safety.

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Product Description

Product Features

Built-in large capacity, long life, high efficiency rechargeable power lithium ion battery.

Pure sine wave inverter output, voltage and current stability.

DC multi-voltage output, compatible with a variety of devices.

Intelligent high current DC output, support all DC load working in SMA time.

LED strong light lighting, with a variety of lighting modes.

Battery intelligent protection system, effectively prevent overcharge, over discharge, over current, short circuit.

Power supply supports a variety of charging methods, support solar charging.

Small size, large capacity and light weight.

To welcome the world cooperation we accept OEM with your logo design

Specifications

Model No.	BS03
Capacity	4000mAh/11.1V 44Wh
Nominal capacity	40Ah
Cell Type	18650 Lithium ion battery
Material	ABS+PC
Input DC	12.6V/1A Max(By wall socket); 12.6V-24V/1A(Solar panel)
Output DC	9V-12.6V/2A
Output USB-A	5V/2A
Cycle life	≥2000 times
Charge temperature	0°C ~ 45°C
Discharge temperature	-20°C ~ 60°C
Storage temperature	-20°C ~ 45°C
Weight	0.63Kg
Dimension	184.570.6134.8mm
Application	Toys, Power Tools, Home Appliances, Consumer Electronics

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. If you are looking for a custom battery pack manufacturer in China, please contact us for more details.

YEARS OF LIFEPO4 BATTERY

Frequently Asked Questions

QAre you a factory?

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

QDo you have current samples in stock?

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

QAre OEM & ODM services available?

Sure, OEM & ODM are welcome and the logo can be customized to fit your brand.

QWhat is the delivery time for mass production?

Usually 15-25 days. It depends on the quantity, materials, battery cell model, and other custom requirements. We suggest checking delivery times case by case.

QWhat is the normal lifetime of the battery?

More than 800 times for standard lithium-ion batteries; more than 2,000 times for high-performance LiFePO4 lithium batteries.

QWhy choose our LiFePO4 Battery?

A professional sales team providing consultancy services and competitive battery solutions.
A wide range of battery products to satisfy various customer requirements.
Quick response: every inquiry is replied to within 24 hours.
Exceptional after-sales service, long product warranty, and continual technical support.
Over 15 years of manufacturing experience specializing in LiFePO4 batteries.

LiFePO₄ BATTERY

Product Detail

Wholesale 4000mAh LiFePO4 Battery Portable Power Station For Outdoor Camping Manufacturers, Factory

Product Description

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Wholesale 4000mAh LiFePO4 Battery Portable Power Station For Outdoor Camping Manufacturers, Factory

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