français fr

Português pt

العربية ar

Log out

Graphene Supercapacitor Battery

Solid-state Supercapacitor Battery

Hybrid Inverter

Complete Residential Solar Power Systems

Corporate Social Responsibility

Customer Success Stories

Job Openings

Partners

ESG

English

GTCAP
GTEM-48V 2.5kWh ESS

GTEM-48V 2.5kWh ESS

Highest energy transfer efficiency, fast rechargeable, safe and reliable graphene ultracapacitor, especially developed for household back-up power supply, miro-grid energy storage, solar power energy storage system, telecom tower station power supplier and UPS.

Product Features

● Graphene supercapacitor cells

● Long cycle life time

● DoD up to 100%

● Safest technology

● Highest energy transfer efficiency

● High discharge current

● Low self-discharge

● Low maintenance

● Environment friendly

Share With:

5.0

design customization

Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.

input must not exceed 280 in length!

name

Please enter a valid email address!

The input length cannot be less than 10!

content

Please enter a valid phone number!

phone

Telecom Tower Station Graphene Supercapacitor Battery

Graphene Supercapacitor Electric Boat Battery

Residential Solutions

Commercial And Industrial Solutions

Graphene Supercapacitor Golf Cart Battery

Graphene Supercapacitor AGV Battery

Energy Storage Solutions

Choose items

Applications

Supercapacitor Battery

Graphene Energy Storage System

Graphene Battery

Residential Energy Storage Graphene Battery

Commercial And Industrial Energy Storage

Vehicle Battery Storage Graphene Battery

Choose items

Products

input must not exceed 280 in length!

Company

textarea must not exceed 65530 in length!

content

Inquiry

Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.

input must not exceed 280 in length!

name

Please enter a valid email address!

The input length cannot be less than 10!

content

Please enter a valid phone number!

phone

Telecom Tower Station Graphene Supercapacitor Battery

Graphene Supercapacitor Electric Boat Battery

Residential Solutions

Commercial And Industrial Solutions

Graphene Supercapacitor Golf Cart Battery

Graphene Supercapacitor AGV Battery

Energy Storage Solutions

Choose items

Applications

Supercapacitor Battery

Graphene Energy Storage System

Graphene Battery

Residential Energy Storage Graphene Battery

Commercial And Industrial Energy Storage

Vehicle Battery Storage Graphene Battery

Choose items

Products

input must not exceed 280 in length!

Company

select all

oops...!

no product data.

Go to homepage

Write a Review

ProductDetail
Customer Reviews

Product Parameters

General Characteristics

Mechanical Specifications

Part Number	GTEM-48V2500-E
Energy storage	2.5kWh
Nominal Voltage	48Vdc
Maximum Charge Voltage	58Vdc
Discharge Cut-off Voltage	40Vdc
ESR/AC @1KHz 50% SOC	<10Ω
Max. Continuous Charge Current	100A
Max. Continuous Discharge Current	100A
Cells Self-discharge Rate	2% per month
Projected Cycle Life ( 25℃)	20,000 times
*Round Trip Efficiency1**	96%
Recommended Depth of Discharge	≤90%
Maximum Depth of Discharge	100%
Cooling Method	Natural
Shell Material	Metal & ABS plastic
Monitoring Data	System voltage,current, temperature,SOC,SOH,cycle,cell`s voltage