Portable Energy Storage System Lifepo4 Battery Pack 475WH

Item No.: 00340
ESS475WH portable energy storage system for Office equipment , Outdoor work and Recreation entertainment Q uick Detail: Packaging & Delivery: Specifications: ESS475WH portable energy storage system picture: ESS475WH portable energy storage system applicat
Description Others
Description

ESS475WH portable energy storage system for Office equipment , Outdoor work and Recreation entertainment

 

 

Quick Detail:

 

Place of Origin:

Guang dong China

Brand Name:

TAC

Model Number

ESS475WH

Energy Storage Battery Capacity

475Wh

Energy Storage Battery Specification

14.4V/33Ah

Charging Voltage

 

16.8V 5A

 

AC Rated Output Voltage/Frequency

110Vac/60Hz

220Vac/50Hz

AC Maximum Continuous

Output Power 

400W

USB Output

5V1A/5V2.1A

Operation Temperature Range

-20℃-50℃

 

Features:

★ ESS475Wh portable energy storage system

★ USB Output:5V1A/5V2.1A

★ Ac output interface

★ Widely used for indoor or outdoor such as family, office, travel,camping,etc.

★  More weight lighter, longer lifespan, safer, Environmental -friendly

★ The remaining capacity, charge, output power , output voltage

★  Certification: UL,UN,ROHS

★ 1 Year Warranty

★  MOQ: 50set

 

 

Packaging & Delivery:

 

Packaging Details:

Standard Carton Package

Delivery Detail:

100 sets within 30days

 

Specifications:

 

No.

Items

                Specification

1

Product Name

475Wh Portable energy storage

2

Model Number

ESS475WH

3

Energy Storage Battery Capacity

475Wh

4

AC Maximum Continuous

Output Power

AC110V/AC230V

5

AC Rated Output Voltage/Frequency

60HZ/50HZ

6

Ac output waveform

Pure sine wave

7

 Output Power

400W MAX

8

USB output parameters

5V±5%, 1A/2.1A

9

Battery Type

Lithium ion battery

10

Battery parameters

14.4V/33Ah

11

Cycle Life

>500

12

Charging input voltage

85Vac- 265Vac

13

Charging time

6h(MAX10A)

14

Low temperature charging protection

When room temperature≤0℃, forbid DC and AC charge

15

Operation Temperature Range

-20+50℃

16

Operation Humility Range

<90%

17

Size

327*282*218

18

Weight

7kg

 

ESS475WH portable energy storage system picture:

 

 

 

ESS475WH portable energy storage system application areas:

 

Office equipment:

  Including computer,telephone,printer,monitor, photocopier,fax machine,shredder,projector,etc;

Outdoor work:

 Outdoor lighting,electric tool,vehicle rescue,disaster relief, business promotion etc;

Recreation and entertainment:

Smart phone,table PC,digital video camera,digital camera,battery charging and GPS,etc;

Others
Long-Lasting LiFePO4 Battery Technology
This LiFePO4 battery pack provides higher energy density, longer cycle life, and improved safety compared to traditional lead-acid batteries. It supports over 3000 cycles, ensuring a reliable and long-term power supply.


High-Performance Energy Storage for Multiple Applications
Available in 24V lithium battery, 36V lithium battery, and 48V lithium ion battery configurations, this portable energy storage system is designed for solar energy storage, backup power, and electric mobility solutions.


Lightweight, Compact, and Easy to Use
Compared to traditional lead-acid batteries, this 24V, 36V, and 48V lithium battery is up to 50% lighter, making it easier to transport and install. The compact design allows for seamless integration in a wide range of applications.


Smart Battery Management System (BMS) for Safety
Equipped with an advanced Battery Management System (BMS), this portable lithium battery ensures overcharge, over-discharge, and short-circuit protection, making it a safer and more efficient energy storage solution.

Product Advantages
  • High-Capacity Energy Storage – Supports 24V lithium battery, 36V lithium battery, and 48V lithium ion battery options for various applications.
  • Long Cycle Life & Durability – LiFePO4 technology enables 3000+ deep cycles, making it a cost-effective long-term solution.
  • Compact and Lightweight Design – 50% lighter than lead-acid batteries, making installation and transportation easier.
  • Smart BMS Protection – Ensures safety against overcharging, short circuits, and overheating.
  • Wide Application Range – Ideal for solar energy storage, backup power, industrial use, RVs, and marine applications.



About Us

Sunland Power, established in 2011, is a leading company specializing in high-performance lithium-ion batteries, battery modules, and advanced battery packs. We are dedicated to providing cutting-edge energy storage and power solutions for various industries worldwide. Our commitment to clean energy applications ensures that our products deliver high efficiency, reliability, and sustainability.

 

Why Choose Us?

  • Experienced Sales Team:Our knowledgeable and professional sales team provides expert consultation and ensures that we meet your business needs efficiently.
  • Comprehensive Battery Cell SupplyWe offer a full range of lithium-ion battery cells to cater to various applications, ensuring flexibility and adaptability in different industries.
  • Strong R&D and Development Capabilities:From product design to mass production, our in-house research and development team ensures high-quality and innovative energy solutions.
  • Advanced Manufacturing Capacity:Our smart, automated, and data-driven manufacturing system guarantees traceable, high-quality battery products that comply with global safety and performance standards.
  • One-Stop Energy Solutions:We provide turnkey battery solutions, from customized product design to full-scale production and post-sale services, ensuring a seamless experience for our customers.

 

FAQ

 

1. Who are we?

Sunland Power, established in 2011, specializes in high-performance lithium-ion batteries, modules, and battery packs. We serve various industries by providing energy storage and power solutions.

 

2. How can we guarantee quality?

We have obtained ISO9001/14000, SA8000 certifications, and our products meet UL, CE, IEC, PSE, KC, BIS, JIS C8714, and other international standards. Our automated and smart manufacturing system ensures traceable and high-quality products.

 

3. What can you buy from us?

We offer a wide range of lithium-ion batteries, battery modules, and advanced battery packs, suitable for energy storage, electric vehicles, and other power applications.

 

4. Why should you buy from us instead of other suppliers?

Our expertise in battery technology, extensive product range, customization capabilities, and strong R&D team set us apart. We provide factory-direct pricing, high-quality assurance, and comprehensive support for global customers.

 

5. What services can we provide?

We offer customized battery solutions, technical support, after-sales service, and full clean energy application solutions.

 

 

Contact us now to get the latest quote and the best battery solutions for your business! 

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