Control systems · Noida, India

High-reliability control
systems for EV, BESS
& automotive

Production-ready BMS, EVCC, and Cluster platforms you can integrate today — or bring us your brief and we'll engineer it from the ground up.

We serve
Automotive OEMs BESS Companies Battery Manufacturers EV Startups Engineering Partners
30+
Total clients
15+
Active clients
4+
Product lines
E2E
In-house R&D
Supported by
// ready to ship

Proven platforms.
Integrate directly.

Our BMS, EVCC, and Cluster product lines are validated, in-market, and available now. Drop them into your vehicle or energy system with full technical support from our team.

BMS — LV automotive to HV ESS up to 800V/500A
VCU / Cluster — 4-in-1, in market since Q1 2025
EVCC — CCS2.0, ISO 15118-2, SOM or standalone
Custom ECUs on proven in-house platforms
Browse products →
// custom development

Need something
bespoke? We'll build it.

From requirements to field validation — entirely in-house. We take on custom control system projects with the same rigour and team that develops our own products.

Full V-cycle: SOR → architecture → HW → FW → V&V
Functional safety — ASIL & SIL-rated systems
Model-based algorithms, embedded SW, mechanical design
Rapid TAT via proven in-house development platforms
See capabilities →
// our products

Production-ready platforms,
available now

Four product lines — each in-house designed, validated, and shippable. Buy direct, integrate with your platform, or use as the foundation for a custom engagement.

Product photo — Cluster / VCU
CLUSTER / VCU

Instrument Clusters & VCU

In market

4-in-1 VCU/Cluster units combining display, vehicle control, telematics, and connectivity in a single automotive-grade unit. First Zaptics product to reach SOP in Q1 2025.

TFT 5" / 7" / Round 4G + GPS Bluetooth / WiFi CAN bus Touch interface
Key features
  • Wireless maps streaming via mobile phone connectivity
  • Turn-by-turn navigation & call/music control
  • Dynamic display space configurable via companion app
  • Customisable VCU algorithms & fully customisable UI
  • Segmented display option with high brightness & contrast
Enquire →
Product photo — BMS
BMS

Battery Management System

Multi-variant BMS platform covering LV automotive packs through to HV ESS applications up to 800V. Dual-redundant protections, scalable master-slave architecture, and hardware-rated SIL 3 for critical deployments.

8S–252S cells Up to 800V / 500A SIL 3 rated CAN / RS485 ESS ready
Key features
  • FET or contactor-based switching; built-in precharge circuit
  • Dual-redundant protections: current, voltage, temperature
  • Hardware fast-acting short-circuit & weld detection
  • Master-slave ESS variant: up to 252 cells, 8 thermistors/slave
  • On-field configurable via companion PC app
Applications
UPS / ESSL3 / L5 EVDronesTelecomBESS
Enquire →
Product photo — EVCC
EVCC

Vehicle-Side Charge Controller

CCS2.0 vehicle-side controller built on an ISO 15118-2 stack. Handles protocol negotiation, safety interlocks, contactor and lock motor driver control — available as SOM module or standalone unit.

ISO 15118-2 CCS2.0 CAN Bus ×2 9–32V supply Automotive grade
Key features
  • Built-in contactor & lock motor driver control with feedback
  • Customisable comms protocols for VCU / BMS interface
  • Available as SOM module (integrates on VCU/BMS) or standalone
  • Roadmap towards 100% indigenisation
Enquire →
Product photo — ECU
ECU

Custom Automotive ECUs

Application-specific electronic control units developed against customer requirements from concept to SOP. Built on proven in-house hardware platforms for rapid turnaround across two-wheelers, commercial vehicles, and industrial applications.

Full IP ownership V-model process Custom architecture Automotive grade
Key features
  • Requirements-to-V&V delivered in-house, no outsourcing
  • Model-based algorithm development with MATLAB/Simulink
  • Rapid TAT via existing proven development platforms
  • Scalable from L2 two-wheelers to commercial & industrial
Enquire →
// client portfolio

Trusted by leaders across
EV, BESS & energy

Over 30 clients across India, ASEAN, Europe, and MENA — including marquee names in EV, energy storage, and industrial power.

Ather Energy HPCL Livguard Euler Motors Lectrix EV Lohum Spiro Numeros Motors Ampyx Power Offgrid Energy Labs iPower Batteries Inverted

15 active clients · India, ASEAN, Europe, MENA

// engineering services

Your R&D team,
without building one

The same engineering capability we use to build our own products is available to you. Bring us a brief — we'll own the full development cycle, so you don't have to.

Complete in-house R&D — no black-box subcontracting
Proven platforms cut time-to-prototype significantly
Model-based algorithms (MATLAB/Simulink) for control & estimation
Hardware design from schematic to PCB layout to enclosure
Functional safety engineering for ASIL and SIL-rated systems
Regressive, CALT, and field testing with full traceability
01Requirements & SORSystems Eng
02Architecture & Concept DesignSystems Eng
03Hardware DesignElectronics HW
04Mechanical & Enclosure DesignMech Design
05Firmware & Embedded SoftwareFirmware
06Algorithms & Control ModelsAlgorithms
07Functional SafetyFuSa / ASIL / SIL
08Unit, Integration & System TestingV&V
09Field Testing & CALTV&V
The same team that builds our products builds yours — requirements to field validation, no handoffs, no outsourcing.
// our journey

A decade of
hard-won expertise

From India's first BMS software to one of the world's smallest manned electric helicopters — and back home to build it all in-house.

10+
years of embedded systems experience
In market
Q1 2025
VCU Cluster — market entry & SOP

First Zaptics product reaches commercial deployment. The 4-in-1 VCU/Cluster enters market with active clients across multiple vehicle platforms.

Jan 2024
Cluster development begins

In-house cluster programme kicks off — hardware design, embedded software, and VCU integration developed entirely within the Zaptics team.

Nov 2023
HV ESS BMS developed & test deployments

High-voltage energy storage BMS (up to 800V/500A) developed and deployed in test environments, demonstrating scalable master-slave architecture.

Feb 2023
Zaptics incorporated as Pvt Ltd

Company formally incorporated. Full in-house R&D team assembled — Systems Engineers, FuSa, Electronics HW, Firmware, Algorithms, and Mechanical Design — all under one roof.

2020 – 2023
Back to India — building the foundation

Yash returns to India just before COVID. Company begins as a design house for automotive and energy storage BMS and battery systems, serving early clients across India while deepening in-house R&D capabilities.

2018 – 2019
Chief Engineer — world's smallest manned electric helicopter

At Project Talaria (Netherlands), Yash led development of one of the world's smallest manned electric helicopters — aerospace-grade, safety-critical, high-voltage engineering at its most demanding.

2017 – 2019
TU Delft — fuel cells & aircraft powertrains

M.Sc. at TU Delft, Netherlands. Researched high-temperature fuel cells and designed powertrains for fuel-cell powered electric aircraft — expanding expertise into aerospace-grade energy systems.

2015 – 2017
Ather Energy — India's first BMS software

Yash began his career at Ather Energy designing one of India's first BMS software systems for the S340. Hands-on experience building safe, reliable automotive electronics at scale from the very beginning of India's EV wave.

// the team

Built in-house.
Trained in the field.

YT
Yash Tambi
Founder & CEO

Multidisciplinary engineer with experience spanning electric mobility, aerospace, and advanced energy systems. Has designed safety-critical electronics at every scale — from India's first BMS software to aerospace-grade helicopter powertrains.

Ather Energy — BMS & charging infrastructure, 2015
TU Delft — M.Sc., high-temp fuel cells & aircraft powertrains
Project Talaria — Chief Engineer, manned electric helicopter
Zaptics — Founder & CEO, 2023–present

An end-to-end, vertically integrated engineering team

Our talent has been built and trained almost entirely in-house — growing together through real-world projects. The result is a team that thinks cohesively, solves problems holistically, and takes full ownership from brief to shipped product. No outsourcing, no handoffs, no gaps.

E2E
Full V-cycle coverage — systems to field validation
100%
In-house trained talent, grown through real projects
30+
Clients served across 4 global markets
3
Continents of hands-on engineering experience
Team disciplines
Systems engineering Electronics hardware Embedded firmware Functional safety Algorithms & control Mechanical design Verification & validation
// work with us

Got a product to build
or a platform to adopt?

Talk to our team — whether you're looking to integrate an existing product or need a control system engineered from scratch.

India· ASEAN· Europe· MENA
Products
Ready to integrate. Available now.
Browse products →
Engineering services
Bring your brief. We'll own the build.
Start a conversation →