CN EN

About Newattek

Newattek is a high-tech leader in advanced battery systems for emerging mobility. Founded in 2020, we power electric/hybrid race cars, supercars, aircraft, and marine vessels globally. The exclusive supplier of power batteries for world-class racing series, Newattek drives breakthroughs in performance, automation, and electrification.

  • High-tech Battery Pioneer
  • Facing Application Battery Solution
  • Professional Engineering Service
  • Electric Power System Introduction

Marine Energy System

High-performance Hybrid Solution

100kWh/1MW

Highest power density in the industry

Voltage Scalable up to 1000V
Capacity Scalable up to several 0.5MWh
Max Power 20C
Certifications DNV-GL (on going)
Life cycles >2000
Superior power density
Compact and light-weight
Integrated Battery Management System
Aerospace fireproof design
Air or liquid cooling

Product introduction

LFP version
Battery Rack Nominal Voltage153 VDC
Battery Rack Min – Max Voltage96 – 172 VDC
Battery Rack Energy48.8 kWh
Module Nominal Voltage38.4 VDC
Module Min – Max Voltage24 – 43 VDC
Charge0.33C/1C
Discharge1C/2C
CertificationsCCS, BV, ABS, DNV(on going)
Charge/Discharge operating temp−35/60°C
Life cycles>3000
Dimensions (H × W × D)980 × 450 × 570 mm
Weight360 kg
Energy Density135 Wh/kg
NCM version
Battery Rack Nominal Voltage400 VDC (800V optional)
Battery Rack Min – Max Voltage308–470 VDC
Battery Rack Energy85 kWh
Module Nominal Voltage100 VDC
Module Min – Max Voltage77–118 VDC
Charge1C/2C
Discharge3C/6C
CertificationsCCS, BV, ABS, DNV(on going)
Charge/Discharge operating temp−20/60°C
Life cycles>1500
Dimensions (H × W × D)980 × 450 × 570 mm
Weight327 kg
Energy Density260Wh/kg

Product Highlights

  • Heavy duty
  • AI diagnostic
  • Redundant BMS
  • Redundant
    Multi Pack
  • Fast charge
  • Wide voltage
    range
  • High density
  • High power
  • Build-in Fireproof

Newattek RtG

Aviation Standard Battery Energy System

24/48S module L 625*212*91mm
35Ah, air or liquid cooling

12/24S module S 330*212*91mm
35Ah, air or liquid cooling

RtG Series Product Overview

The RtG (Ready-to-Go) aviation-standard battery system is a modular, high-performance platform independently developed by Newattek. Two core module sizes enable flexible, efficient, safe, and long-life configurations.

Applications
  • Industrial & agricultural drones
  • Cargo eVTOLs
  • Manned electric/hybrid aircraft
  • Custom high-altitude platforms

Key Advantages

  • 01

    Benchmark energy & power density using latest cell chemistry

  • 02

    Racing-grade thermal management

  • 03

    Universal compatibility across platforms and voltages

  • 04

    Aviation-certified standards & redundancy

  • 05

    Highly modular & scalable architecture

  • 06

    Complies with airworthiness (DO-311A, DO-160G) standards

Product Matrix

Model RtG100-E RtG100-P RtG1000-E RtG1000-P
Voltage Platform 100V 400-800V
Module Configuration 12S/24S 12S/24S/48S
Energy Density 265wh/kg 172wh/kg 268wh/kg 216wh/kg
Cooling Heating - Air /Liquid
Continuous Discharge 5C 12C 5C 12C
Peak Discharge 10C 25C 10C 25C
Fast Charge 2C 4C 2C 4C
airworthiness Apply per module Apply per module
For diverse application requirements, the RtG product line has been expanded to include low- and high-voltage models (RtG100/1000), as well as high-energy and high-power variants (RtG-E/P).
  • RtG-E Series

    - High energy density

    - 2x operation time

    - High integration efficiency

  • RtG-P Series

    - High power

    - Compatible with both electric and hybrid platforms

    - Advanced thermal management

Application Cases

  • 15*module S 400~800V Platform

    45kWh

    170kg

  • 28*module S 400~800V Platform

    150kWh

    570kg

  • 36*module L 400~800V Platform

    150kWh

    560kg

  • module S+ module L 400~800V Platform

    48kWh

    180kg

Aviation- Grade

Electrical Architecture

An innovative, high-redundancy power system built on millions of proven automotive designs — upgraded for flight.

Highlights
  • 01Based on mature automotive design/experience for millions of vehicles
  • 02High-redundancy BDU
  • 03Adjustable FCS & BMU decision priority
  • 04Multi-pack Parallel Integrated Charging Management

  • FCS：Flight Control System

    EMU：Energy Management Unit

    PDU：Energy Distribution Unit

    BDU：Battery Distribution Unit

  • BMU：Battery Management Unit

    CMU: Cell Monitoring Unit

    High voltage Circuit

    Communication circuit