Hisel Voltex 5.12kWh Wall-Mounted LiFePO4 Battery – 51.2V 100Ah

Hisel Voltex 5.12kWh Wall-Mounted LiFePO4 Battery

The Hisel Voltex 5.12kWh battery is a 51.2V 100Ah lithium iron phosphate energy-storage option for a compatible solar or backup inverter. Its wall-mounted format helps keep floor space available in homes, shops and offices. Ask Sufi Electric Store Zafarwal to confirm the exact supplied model, inverter compatibility and quotation before ordering.

Hisel Voltex 5.12kWh Capacity Explained

Nominal energy is 5.12kWh, calculated from 51.2V multiplied by 100Ah. Battery energy is measured in kWh; inverter output power is measured in kW. A 5.12kWh battery does not automatically provide a continuous 5kW output. The battery discharge limit, inverter rating and connected appliances determine the permitted load.

Usable backup energy is lower than nominal capacity after allowing for the selected discharge limit and conversion losses. Share a list of essential appliances and their running hours so the system can be sized around your needs. Starting currents from refrigerators, pumps and motors also need to be considered.

Key Features and Specifications

• Brand and series: Hisel Voltex
• Nominal voltage: 51.2V
• Rated capacity: 100Ah
• Nominal stored energy: 5.12kWh
• Battery chemistry: LiFePO4
• Installation format: wall mounted
• Integrated battery management system
• Communication options listed for the series: CAN, RS485, RS232 and WiFi; confirm the supplied version
• Parallel expansion supported subject to the manufacturer’s installation requirements
• No routine electrolyte topping up

Smart BMS and Inverter Communication

The battery management system monitors operating conditions and provides protection functions. Communication with a compatible inverter can help coordinate charging and discharging, but a matching connector alone does not establish compatibility. The cable pin assignment, communication protocol and inverter settings must match the exact equipment.

Before replacing a lead-acid bank, check the inverter’s supported battery voltage, lithium mode and charging controls. Ask the installer to verify the model and firmware rather than selecting a battery protocol only because it has a familiar brand name. Battery communication cables and ordinary network cables are not always interchangeable.

Installation and Future Expansion

The Hisel Voltex 5.12kWh wall-mounted battery needs a suitable mounting surface, secure brackets and accessible isolation. Plan cable routes and service access before installation. Keep the installation location dry and within the temperature limits stated for the supplied battery. Charging and discharging can have different temperature limits.

Use correctly sized DC cables, terminals and protection devices selected for the installation. Parallel expansion must follow the manufacturer’s requirements for matching batteries, cabling and configuration. Do not connect packs in series unless the exact battery manual expressly permits it. A qualified installer should commission the complete system and explain normal operation.

Hisel Voltex 5.12kWh Buying Questions

How long will it run my appliances?

Backup time depends on total load, usable battery energy, inverter losses and operating conditions. A calculation based on essential loads is more useful than a fixed promise of backup hours. Tell us which appliances must continue during an outage.

Is the advertised cycle life a warranty?

No. Cycle-life ratings depend on test conditions such as temperature, charge rate and depth of discharge. Ask for the written warranty applicable to the supplied model, including its duration, exclusions and claim procedure. Design life and warranty duration are separate.

What should the quotation include?

Confirm the battery model, accessories, communication cable, mounting hardware, delivery charges and installation scope. Heavy batteries may need cargo delivery and an agreed payment arrangement. Confirm stock and the final payable amount before transferring payment.

Compare Batteries and Request a Quote

For the Hisel Voltex 5.12kWh battery price and availability, call Sufi Electric Store Zafarwal on 0331 4003816. Share your inverter model and backup requirements for a compatibility check.

Compare our Hisel 10.24kWh wall-mounted battery and Hisel Voltex 16.08kWh floor-standing battery. Consult the official HiSEL wall-mounted battery datasheet and confirm which specification revision applies to your supplied unit.