Custom Energy Solutions — Design & Manufacturing

Engineered Power for Mission-Critical Applications

Nexigo Energy designs and manufactures custom battery packs, chargers and battery management systems for medical, industrial and automotive OEMs — from concept ideation to production.

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ISO 13485:2016^*Medical Devices QMS

ISO 9001:2015Quality Management

^* Achieving in Nov. 2026

Battery Packs

Chargers

BMS

In-House Design · Build · Test

Markets We Power

One Partner. Three Demanding Industries.

Every market has its own standards, duty cycles and failure modes. We engineer energy systems around each one — never one-size-fits-all.

Medical & Life Sciences

Smart battery systems for infusion pumps, ventilators, patient monitors and portable diagnostics — built under ISO 13485^*.

IEC 60601IEC 62133SMBus Fuel Gauging

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Industrial & Robotics

Rugged, high-cycle-life power for AGVs, AMRs, material handling, energy storage and heavy-duty equipment.

High Cycle LifeCAN / RS485IP-Rated

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Automotive & Mobility

Traction packs, rugged chargers and intelligent BMS platforms for light electric vehicles, 2W/3W EVs and fleets.

AIS-156 ReadyFast ChargingTelematics

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What We Build

Three Product Families, Fully Custom

Designed together or supplied independently — every product is engineered, validated and manufactured in-house.

Custom Battery Packs

Li-ion, LiFePO4 and NMC packs engineered to your envelope, runtime and regulatory targets.

Mechanical, electrical & thermal co-design
Cell selection from qualified global vendors
Laser/spot welding & automated assembly
Transport certification (UN 38.3) support
UL 2054, IEC 62133, CE & global certifications

Smart Chargers

High-efficiency charging systems matched to your pack chemistry, environment and grid conditions.

150 W – 3.3 kW platforms, >94% efficiency
Rugged sealed & convection-cooled designs
CC/CV profiles tuned per chemistry
Surge-protected, wide-input grid readiness

Battery Management Systems

Intelligent BMS platforms that protect, balance and report — designed alongside the pack, not bolted on.

Up to 36S topologies, active/passive balancing
SMBus, CAN, RS485, UART & BLE telemetry
SOC/SOH fuel gauging & cell diagnostics
Functional-safety oriented architectures

Custom Programs Delivered

Regulated Market Segments

Customers

ISO Certifications

Battery pack development from sketch to CAD to prototype

Design → Validate → Manufacture

From a Napkin Sketch to Series Production

Every Nexigo program starts with your device, your duty cycle and your compliance path — and ends with a production-ready energy system you own.

Concurrent electronics + mechanical designPack, BMS and charger developed as one system for reliability and cost.
In-house R&D and validation labCycle testing, thermal characterization, abuse and environmental screening.
Certification-ready documentationDHF/DMR support for medical, homologation support for automotive.

Quality & Compliance

Certified for the Markets That Demand the Most

ISO13485:2016^*

Medical Devices — Quality Management

Our QMS is aligned to ISO 13485^*, covering design, development and manufacture of battery systems for medical devices — with full traceability, risk management and design-history documentation.

ISO9001:2015

Quality Management System

ISO 9001 certification across all operations ensures consistent, process-driven quality for industrial and automotive programs — from supplier control to final inspection.

^* ISO 13485: Achieving in Nov. 2026

Product-level compliance support: UL 2054 · IEC 62133 · IEC 60601 · UN 38.3 · AIS-156 · CE / BIS