High-performance lithium battery packs and systems purpose-built for passenger EVs, commercial fleets, marine vessels, and specialty vehicles. VoltCrave Power delivers safer, longer-range, and faster-charging e-mobility solutions.
As a trusted Tier-1 supplier to global EV manufacturers, VoltCrave delivers high-performance lithium battery systems engineered for safety, longevity, and uncompromised power density across every vehicle class.
Gravimetric energy density that extends range without adding weight, enabling longer drives on a single charge.
Advanced cell chemistry and thermal management allow rapid charging without compromising cycle life or safety.
Proprietary thermal runaway prevention with ceramic separators, venting paths, and intelligent BMS monitoring.
Scalable architecture from 1 kWh to 400+ kWh. One platform, infinite configurations, rapid time-to-market.
From compact city scooters to heavy-duty mining trucks and ocean-going ferries, VoltCrave battery systems adapt to the most demanding mobility applications on land and sea.
High-energy NMC and LFP packs for sedans, SUVs, and crossovers. Cell-to-Pack architecture maximizes range and minimizes weight.
Heavy-duty systems for buses, trucks, and last-mile vans. Engineered for extreme duty cycles with 8,000+ cycle life.
IP68-rated battery modules for ferries, yachts, and port equipment. DNV and ClassNK compliant with salt-spray certification.
Custom packs for AGVs, mining vehicles, military platforms, and agricultural machinery. Built for extreme environments.
Compact, lightweight battery modules for e-scooters, motorcycles, and auto-rickshaws. Swappable designs with smart BMS.
Silent watch batteries and hybrid-electric drive systems for tactical vehicles. Ballistic-tolerant design with NATO standard interfaces.
VoltCrave passenger EV battery packs combine industry-leading energy density with robust safety systems, delivering the range and reliability that modern drivers demand.
| Energy Range | 50 kWh – 120 kWh |
| Nominal Voltage | 400V / 800V Platform |
| Energy Density | 350+ Wh/kg (NMC) |
| Fast Charge | 10-80% in 15 min |
| Cycle Life | 2,000+ cycles (80% DoD) |
| Operating Temp | -30°C to +60°C |
| IP Rating | IP67 / IP6K9K |
| Certification | UN 38.3, ISO 26262, GB/T |
VoltCrave commercial-grade battery systems deliver the durability, energy throughput, and total cost of ownership advantages that make fleet electrification a clear business decision.
📉 Up to 50% lower total cost of ownership with VoltCrave commercial battery systems
From emission-free ferries and silent luxury yachts to rugged port equipment and deep-sea submersibles, VoltCrave marine battery systems bring zero-emission power to the most challenging aquatic environments.
High-capacity systems for short-sea and inland waterway ferries. Fast turnaround charging with 500 kWh to 5 MWh configurations.
500 kWh – 5 MWhSilent, vibration-free battery systems for superyacht hotel loads, peak shaving, and zero-emission harbor mode operation.
100 kWh – 2 MWhElectrification of RTG cranes, straddle carriers, reach stackers, and terminal tractors with high-cycle-life LFP systems.
150 kWh – 500 kWhExplore our core product lineup — field-proven battery solutions that power millions of electric vehicles across the globe.
High-density battery packs for sedans, SUVs, and crossovers. Cell-to-Pack architecture with integrated thermal management and smart BMS.
Heavy-duty systems for buses, trucks, and vocational vehicles. 8,000+ cycle life with active liquid cooling for continuous high-power operation.
Fully submersible battery modules for marine and offshore applications. Stackable from 5 kWh to multi-MWh system configurations.
Compact, lightweight packs for e-scooters, motorcycles, and three-wheelers. Swappable designs with integrated BMS and CAN communication.
Find answers to the most common questions from OEM partners, fleet operators, and system integrators evaluating VoltCrave e-mobility solutions.
NMC (Nickel Manganese Cobalt) offers higher energy density (350+ Wh/kg) making it ideal for passenger EVs where range per kilogram is critical. It performs well in cold temperatures and supports ultra-fast charging.
LFP (Lithium Iron Phosphate) provides superior cycle life (8,000+ cycles), enhanced thermal stability, and lower cost per kWh. It is preferred for commercial fleets, buses, and applications where total cost of ownership and safety are paramount.
VoltCrave offers both chemistries and can help you select based on your specific range, cost, and lifecycle requirements.
Charging speed depends on several interrelated factors: cell chemistry (low-impedance cells charge faster), thermal management (active liquid cooling enables sustained high-power charging), BMS strategy (adaptive charging curves optimize speed vs. degradation), ambient temperature (pre-conditioning improves cold-weather charging), and charger power output (350 kW+ DC fast chargers unlock maximum speed).
VoltCrave packs are engineered for 10-80% SOC in 15 minutes when paired with compatible 350 kW+ DC fast chargers, enabled by our low-impedance cell design and advanced liquid cooling architecture.
Our battery systems are engineered for 2,000+ full-depth cycles (NMC) and 8,000+ cycles (LFP) at 80% depth of discharge while retaining 80% of original capacity. In passenger EV terms, this translates to approximately 1,000,000+ km of driving range for NMC packs and well over 1.5 million km for commercial LFP systems.
Key factors that maximize lifespan include our active cell balancing (maintains <5mV deviation), sophisticated thermal management (keeps cells within 15-35°C optimal range), and adaptive charge/discharge algorithms that minimize degradation mechanisms.
VoltCrave battery systems are certified to the most stringent international standards:
Transport & Basic Safety: UN 38.3, UL 2580, IEC 62619, IEC 62133
Automotive Functional Safety: ISO 26262 ASIL C/D, ISO 6469, GB/T 31467.3
Commercial Vehicle: ECE R100 Rev.2, ECE R10
Marine: DNV Type Approval, ClassNK, IEC 62619 marine
Environmental: IP67/IP6K9K, IEC 60068-2 (thermal, vibration, shock, salt spray)
All certifications are maintained current, and we support customer-specific homologation processes including regional regulatory approvals.
VoltCrave battery systems are engineered for reliable operation from -40°C to +85°C. Our cold-weather strategy includes:
Self-heating technology: Integrated resistive heating elements warm cells to optimal temperature before high-power charging or discharging, adding only 3-5 minutes to startup in -20°C conditions.
Low-temperature optimized electrolytes: Proprietary electrolyte formulations maintain ionic conductivity at extreme low temperatures, preserving up to 85% of rated capacity at -20°C.
Intelligent pre-conditioning: The BMS can schedule battery warming based on departure time or navigate to charger, ensuring the pack is at optimal temperature when power is needed.
Yes. VoltCrave is committed to full circular economy principles. Our VoltCycle program provides:
Second-life applications: Batteries retired from vehicle service (typically at 70-80% SOH) are repurposed for stationary energy storage, grid services, and backup power, extending useful life by 10-15 years.
Hydrometallurgical recycling: End-of-life packs are processed through our partner network achieving 95%+ material recovery rates for lithium, cobalt, nickel, and manganese, exceeding EU Battery Regulation 2023 requirements.
Take-back guarantee: Every VoltCrave battery includes a contractual take-back commitment at end of life, with logistics coordination and recycling certification provided.
VoltCrave offers industry-leading warranty coverage tailored to application and duty cycle:
Passenger EV packs: 8 years or 160,000 km to 70% state of health (SOH), extendable to 10 years/240,000 km.
Commercial EV systems: 10 years or 500,000 km to 70% SOH with unlimited cycles for LFP chemistry.
Marine systems: 5 years or 3,000 equivalent full cycles to 75% SOH, with extended options available.
Light EV batteries: 3 years or 1,000 cycles to 70% SOH.
All warranties include remote diagnostics, annual health reports, and priority technical support. Custom warranty packages are available for high-utilization fleet operators.
Absolutely. Custom development is a core part of our value proposition as a Tier-1 supplier. Our engineering process includes:
Discovery & Requirements: Joint workshops to define electrical, mechanical, thermal, and certification requirements specific to your vehicle platform.
Design & Prototyping: Our 200+ engineer team delivers functional prototypes within 12-16 weeks using our modular platform building blocks, dramatically reducing time-to-market.
Validation & Homologation: Full DV/PV testing per your specifications, including in-vehicle validation, lifecycle testing, and regional homologation support.
Scaling: Once validated, we ramp to mass production at our ISO/TS 16949-certified facilities with capacity for 20+ GWh annually.
Minimum order quantities are flexible, and we support everything from niche special-purpose vehicles to high-volume passenger EV platforms.
Our engineering team is ready to discuss your specific electrification requirements and provide detailed technical documentation.
Contact Our E-Mobility Team →