Our Industrial High Voltage Battery is a built-to-order LiFePO4 or NMC pack for machinery, traction and commercial energy storage where a 48V system simply cannot carry the load. Available from 90V to 1000V DC and 5kWh to 120kWh, every unit is engineered around your inverter, motor controller or charger rather than pulled off a shelf.
High-voltage battery systems reduce current for the same power output, minimizing cable size, lowering heat generation, reducing copper losses, and improving overall inverter efficiency. This makes them the preferred choice for industrial equipment and applications requiring more than 20–30kW of continuous power.
Configure your pack and see the price
Because no two projects are alike, this product is priced by configuration. Set your voltage, capacity and options below for a live budgetary estimate, then send the spec straight to our engineering team.
Custom built to order
Build your high voltage pack
Enter your system voltage and the capacity you need in amp hours. We work out the energy in kWh, the pack architecture and a live budgetary estimate. Enclosure, cooling, discharge rate, BMS options and warranty are confirmed during engineering review.
Live pack architecture
Series configuration is calculated from your nominal voltage and cell chemistry.
Energy is nominal pack voltage multiplied by capacity.
Ideal Applications
- Commercial and industrial energy storage: for Mining, Telecom, Data Centers, Defence, Robotics and Agriculture.
- Traction and material handling: forklifts, cranes and plant equipment with motors above 30kW
- Solar plants: high voltage strings that avoid the current limits and cable cost of low voltage banks
Specifications
| Parameter | Specification |
|---|---|
| Nominal voltage range | 90V to 1000V DC |
| Capacity range | 5kWh to 120kWh per system |
| Cell chemistry | Grade A LiFePO4 (3.2V) or NMC (3.7V) |
| Cycle life | 6000+ cycles at 80% DoD (LiFePO4), 3000+ cycles (NMC) |
| Continuous discharge | 0.5C, 1C or 2C to order |
| BMS | Master slave architecture, cell level balancing, CAN 2.0 and RS485 |
| Protection | Over voltage, under voltage, over current, over temperature, short circuit, optional insulation monitoring and HVIL |
| Enclosure | Indoor rack cabinet IP20, outdoor cabinet IP54 or containerised |
| Cooling | Natural convection, forced air or liquid cooled |
| Isolation and switchgear | DC contactors, manual isolator, fuse and pre charge circuit |
| Connectors | Amphenol style HV power connectors, orange HV cabling to standard |
| Operating temperature | Charge 0°C to 50°C, discharge -20°C to 55°C |
| Communication | CAN and RS485, optional remote cloud monitoring |
| Warranty | 5 years |
| Build time | 3 to 8 weeks depending on capacity |
What is included
- Fully assembled and laser welded battery modules with Grade A matched cells
- Master slave BMS, wired, configured and tested for your inverter or controller
- Rack cabinet, busbars, HV cabling, isolator, fuse and contactor assembly
- Factory capacity test report and cell balance report for the delivered pack
- Commissioning support and inverter protocol matching
- Installation in Islamabad and Rawalpindi, nationwide on request
How a custom build runs
- Share your requirement. Send the configuration from the calculator along with your inverter or controller model and daily load.
- Engineering review. We confirm series count, current rating, BMS protocol and enclosure, then issue a firm quotation and drawing.
- Order confirmation. 50% advance releases cell procurement, balance is due before dispatch.
- Build and test. Modules are welded, assembled and capacity tested in our I-9 Islamabad facility.
- Delivery and commissioning. We install, pair the pack with your inverter and hand over the test report.
Common questions
Why is there no fixed price on this product?
A 5kWh 96V pack and a 120kWh 800V pack share almost nothing beyond the chemistry. Cell count, BMS boards, contactors, cabinet size and cabling all scale with your spec, so we price from a base rate of Rs 50 per watt hour and adjust for voltage class, duty cycle and options.
Is the calculator price final?
It is a budgetary estimate accurate enough to plan against. The firm quotation follows once our engineers check your charger, inverter and mounting constraints.
Will it work with my existing inverter?
In most cases yes. We match the BMS communication protocol to your inverter brand over CAN or RS485, and we build the pack to sit inside its voltage window. Send us the model number and we will confirm before you order.
Can I expand the system later?
Yes. Packs are built in modules, so additional capacity can be added in parallel clusters as long as the original design leaves headroom. Tell us your five year target and we will size the cabinet and BMS for it now.
Do you handle high voltage safety compliance?
Every pack ships with insulated HV busbars, orange coded cabling, a manual service disconnect and a pre charge circuit. Insulation monitoring and a high voltage interlock loop are available for vehicle and machinery builds where they are expected.
Looking for lower-voltage systems? Explore our Low-Voltage (12V-51.2V) Lithium BatteryPacks for homes and SMEs
What can a 90V to 1000V high voltage battery be used for?
A high voltage battery in this range powers equipment that needs more than 20–30kW of continuous power, where a 48V system would draw too much current and waste energy as heat. Typical uses include industrial energy storage for mining, telecom, data centres, defence, robotics and agriculture; traction and material handling such as forklifts, cranes and plant equipment with motors above 30kW; and high voltage solar strings that avoid the cable cost and current limits of low voltage banks. The pack is built around your inverter, motor controller or charger, so it works as a drop-in replacement or a new installation. If you are unsure whether your application fits, share your load profile and we will confirm.
How much does a custom high voltage battery cost in Pakistan?
Because every pack is built to order, the price depends on your voltage, capacity and options. As a starting point, the Custom High Voltage Battery 90V–1000V is listed at Rs 600,000, checked in October 2026. That figure reflects a base configuration; your final price is confirmed after our engineers review your inverter or controller model and daily load. The build uses a base rate of Rs 50 per watt hour, adjusted for voltage class, duty cycle and options such as enclosure type, cooling and insulation monitoring. For a firm quotation, send your specification through the calculator on this page or message us on WhatsApp at 0333-5435936.
Is LiFePO4 or NMC better for a high voltage energy storage battery?
Both chemistries are available, and the right choice depends on your priorities. LiFePO4 (3.2V cells) gives a longer cycle life, rated at 6000+ cycles at 80% depth of discharge, and is the usual pick for daily cycling in solar plants, telecom sites and forklifts. NMC (3.7V cells) offers 3000+ cycles and is often chosen where weight or space is tight, such as in mobile machinery or vehicles. Both use Grade A cells, a master-slave BMS with CAN 2.0 and RS485, and the same protection features. Tell us your daily cycle and operating environment and we will recommend the chemistry that fits.
Frequently Asked Questions
What is the price of a 1000V battery?
A 1000V high voltage battery is priced by configuration. The Custom High Voltage Battery 90V–1000V starts at Rs 600,000, checked in October 2026. Your final price depends on capacity, chemistry, enclosure and options. Send your voltage and kWh requirement for a firm quotation.
Can I use a 90V lithium battery for my home solar system?
Yes, a 90V lithium battery can work in a high voltage solar string, but only if your inverter accepts that voltage range. Most home inverters are low voltage. Check your inverter’s DC input window first. We build the pack to sit inside that window and match the BMS protocol.
How long does it take to build and deliver a custom high voltage battery?
Build time is 3 to 8 weeks depending on capacity. Delivery within Islamabad and Rawalpindi is same-day or next-day. Major cities take 2-3 business days, and other locations 3-5 business days. Installation is available in Islamabad and Rawalpindi, and nationwide on request.
What warranty do you offer on custom high voltage batteries?
Every custom high voltage battery carries a 5-year warranty. This covers manufacturing defects in cells and the BMS. Free diagnostics and repair are available at our Islamabad workshop. Keep your invoice to claim warranty.
Do you install the battery at my site?
Yes. We install in Islamabad and Rawalpindi, and can arrange nationwide installation on request. Our team pairs the pack with your inverter or controller and hands over the test report. For remote locations, we provide wiring guidance and support.
