About OCS OORJA

We deliver safe, reliable energy storage so our customers can innovate with confidence.

OCS OORJA – Trusted Indian manufacturer of LiFePO₄ batteries, hybrid inverters, and EV charging solutions, based in Lucknow (Uttar Pradesh). We design and supply advanced lithium‑ion battery packs and cells for e‑mobility, telecom, energy storage and industrial OEMs across India. Our team blends chemistry expertise (LFP/NMC), robust BMS integration and manufacturability to deliver dependable products at scale.

Safety first

Fail‑safe design, rigorous validation and reliable field performance.

Engineering depth

From cell to system — BMS, thermal design and pack architecture.

Sustainable choices

Long cycle life and chemistry selection for real‑world duty cycles.

Capabilities

Application‑driven pack engineering and customization
Quality systems and process discipline
Rapid prototyping to scalable production
Communication protocols: CAN / RS485
Data‑driven diagnostics and service
Thermal design for harsh environments

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