Make a platform your own.
Adapt enclosure dimensions, finish, brand marking and connection details around an agreed battery configuration.
POWERING A NEW EVERYDAY
Energy for
what’s next.
Battery systems for home storage,
light mobility and commercial energy.
↗
From a more independent home
to the next electric journey.
to the next electric journey.
RESIDENTIAL ENERGY STORAGE01 / 02
STACKED BATTERY SERIES51.2 V / LFP
01 — STOREEnergy, on your terms.
5.12–16.08 kWhHome storage · per battery model
48 / 60 / 72 VLight mobility · voltage classes
125 kW / 261 kWhCommercial energy storage system
THE GENTRAVA COLLECTION
The right power.
For your next possibility.
From residential storage and light mobility
to commercial energy systems.
Find the format that fits your project.
Product visuals show illustrative Gentrava branding. Specifications are model-specific and draw from the product catalogue and company introduction. Confirm the final appearance and configuration before ordering.
YOUR APPLICATION. YOUR IDENTITY.
Built around
your next project.
From an existing battery platform
to a project-specific design,
choose the right development path.
GENTRAVA · BATTERY DEVELOPMENT
RESIDENTIAL + MOBILITYYour enclosure.
Your brand.
Your brand.
Turn requirements into a system.
Coordinate cell selection, module structure, BMS, electrical interfaces and application validation as one development brief.
Engineer the details together.
Work through controller or inverter communication, current requirements, SOC calibration and installation constraints with our engineering team.
THREE APPLICATIONS. ONE FOCUS.
A better way to
power the everyday.
Different applications.
The same focus on dependable energy.
01 / RESIDENTIALMore energy.
More energy.
Closer to home.
Explore battery options for solar storage and backup projects. Choose a wall-mounted, stacked or single-enclosure format to suit your installation.
Explore home storage ↗02 / LIGHT ELECTRIC MOBILITYPower for
Power for
the journey ahead.
Discover 48V, 60V and 72V-class battery packs for light electric vehicle projects, with model-specific capacities and current ratings.
Explore mobility batteries ↗03 / COMMERCIAL & INDUSTRIALEnergy that works
Energy that works
for your business.
Explore a 125 kW / 261 kWh liquid-cooled system for load shifting, solar self-consumption and commercial backup projects. System design and grid requirements are matched to your site.
Explore commercial storage ↗ENGINEERED AROUND THE DETAILS
Good energy
starts within.
Look beyond the enclosure. Choose the chemistry, capacity and operating parameters your application needs.
Get the technical overview ↓Battery chemistry, considered.
LFP chemistry across the storage range and most mobility models. The 72V series also includes a 74V NCM option.
Built to communicate.
CAN and RS485 interfaces across all listed series. Confirm protocol compatibility with your inverter or vehicle controller.
Protection for the application.
IP67 for the light mobility packs. Residential models list IP20 / IP65 options; the all-in-one battery is IP20. The commercial cabinet is IP54.
Cycle life with context.
Residential storage: 6,000 cycles at 0.5C, 80% DOD and 70% EOL. Mobility ratings vary by model. Confirm the commercial system’s cycle test conditions.
FROM ENGINEERING TO PRODUCTION
The capability
behind the cabinet.
A manufacturing base in Dongguan,
bringing battery development, assembly
and process control together.
50,000m²
Industrial campus
15+ years
Core team industry experience
20%
R&D personnel share
Connected at every stage.
Cell selection, BMS development, module design and system integration are coordinated with manufacturing and application testing.
Flexible battery assembly
Process planning for different battery formats, module designs and project requirements.
Digital production management
MES, ERP, ESOP and PLM connect production instructions, process records, materials and engineering changes.
Traceability through the process
Connect cell and assembly records with inspection and end-of-line testing for product traceability.
QUALITY, WITH A TEST PLAN
Good design.
Verified in detail.
Validation follows the application.
Test items and acceptance criteria
are agreed for the selected model.
Performance
over time.
Charge and discharge testing, cycle evaluation and self-discharge assessment.
Ready for
the environment.
Temperature cycling, damp heat, salt-spray and low-pressure evaluation as applicable.
Strength in
the structure.
Vibration, mechanical shock, drop and rollover evaluation for the enclosure and assembly.
Protection,
put to the test.
Overcharge, overdischarge, crush and other abuse-test items selected for the validation plan.
BMS DEVELOPMENT
Voltage, current and temperature monitoring, SOC/SOH estimation, protection logic and balancing strategies are developed around the battery configuration and application.
Discuss validation requirements ↗ONE PROJECT. A CONNECTED PROCESS.
From the first brief
to the next delivery.
Engineering and commercial requirements
agreed before production.
- 01
Define
Application, voltage, energy, current, dimensions and operating environment.
- 02
Engineer
Cell system, structure, BMS, interfaces and communication requirements.
- 03
Validate
Sample configuration, application matching and agreed verification plan.
- 04
Produce
Production planning, assembly, process records and outgoing inspection.
- 05
Support
Product documentation, project handover and after-sales coordination.
OUR DIRECTION
Energy that opens
up possibilities.
Gentrava develops battery solutions for residential energy storage, light electric mobility and commercial energy projects. With engineering and manufacturing capabilities in Dongguan, we connect product selection, custom development and system validation.
From branded battery platforms to application-specific designs, we work through the details with you: cell chemistry, voltage, current, enclosure, BMS and communication. Start with your application, then build the right configuration.
Build your next energy project ↗A FEW USEFUL ANSWERS
Before we
get started.
Which battery series should I choose?+
For home storage, compare the stacked, wall-mounted and all-in-one battery units. For light mobility, match your controller’s voltage range and continuous/peak current to the 48V, 60V or 72V-class series. For commercial projects, discuss the 125 kW / 261 kWh system and site requirements with our team.
Does “48V” mean a nominal voltage of exactly 48V?+
No. The voltage class is a category name. In this catalogue, the 48V LFP models are rated 51.2V, the 60V LFP models 64V, and the 72V LFP models 76.8V. The 72V NCM option is rated 74V. Always check the operating voltage range.
Is an inverter included in the storage products?+
The residential catalogue describes battery units; an inverter is not listed as included, even for the product called “all-in-one.” The separate 125 kW / 261 kWh commercial system specifies a 125 kW PCS. Confirm the complete system configuration and communication protocol before ordering.
Can the battery units be connected in parallel?+
The 314Ah all-in-one battery model lists a maximum of 15 units in parallel. Parallel limits for the other models are not specified in the source catalogue and should be confirmed for your project.
Can I customize the battery and branding?+
Yes. OEM/ODM and co-development discussions can cover enclosure dimensions and finish, brand marking, voltage and capacity, connectors, BMS and communication. Feasibility, sample requirements, quantities, delivery terms and warranty are confirmed for each project.
What information helps define a battery project?+
Your application, voltage range, capacity or energy target, continuous and peak current, enclosure space, operating environment, communication requirements and expected quantity. Use the project brief below to collect the essentials.
YOUR NEXT CHAPTER STARTS HERE
Let’s talk
energy.
Home storage, light mobility
or a commercial energy project?
Let’s define the right solution.
YOUR CONTACTJoey Cheung
01 Tell us what you need.02 Choose your battery direction.03 Connect with us on WhatsApp.