A LiFePO4 battery is a rechargeable lithium iron phosphate battery engineered for long cycle life, stable power delivery and dependable operation in demanding commercial systems. B2B buyers choose it for energy storage, telecom, mobility and industrial equipment because pack voltage, capacity, BMS functions, enclosure and communications can be customized to application requirements.
Brovolt specializes in lithium iron phosphate batteries and energy-storage solutions for residential, commercial and industrial applications. Our portfolio includes low-voltage batteries, wall-mounted home-storage batteries, high-voltage battery systems and integrated commercial energy-storage solutions.
Brovolt presents itself as a LiFePO4 battery manufacturer and energy-storage solution provider based in Shenzhen, China. The company was founded in 2021 and focuses on customized renewable-energy and battery-storage systems.
We supply solutions for home solar storage, backup power, off-grid systems, UPS applications, commercial facilities, industrial projects, microgrids and larger containerized energy-storage projects.
Our main advantage is the ability to provide a complete and configurable solution rather than only a battery. Depending on the project, this may include batteries, inverters, solar components, BMS communication, system design and technical support.
Yes. Brovolt focuses on customized energy-storage configurations based on the customer’s voltage, capacity, power, installation environment, communication protocol and application requirements.
Distributors can access a broad product range from one supplier, including 12V and 24V batteries, 48V residential batteries, high-voltage systems and C&I energy-storage products. This can simplify sourcing and help distributors serve several market segments.
Branding, enclosure design, labels, packaging, communication protocols and other customization requests can be evaluated on a project-by-project basis. Customers should provide expected quantities, target market and technical requirements for an accurate assessment.
MOQ depends on the battery model, customization level and packaging requirements. Standard products normally have lower entry requirements than fully customized projects. Please identify the model and expected annual volume when requesting a quotation.
Sample availability is confirmed according to the selected model and shipping destination. A sample order is generally used to verify physical quality, inverter compatibility, communication and local market acceptance before mass purchasing.
Please provide the required voltage, capacity, quantity, application, destination country, inverter brand and model, expected delivery schedule, certification requirements and any private-label request.
Yes. Product selection can be based on local electricity conditions, popular inverter brands, customer applications, climate, installation practices, certification requirements and expected retail price range.
A LiFePO4 battery is a rechargeable lithium-ion battery that uses lithium iron phosphate as its cathode material. The chemistry is widely selected for stationary energy storage because of its thermal stability, long service potential and suitability for repeated cycling.
LiFePO4 is one type of lithium-ion chemistry. “Lithium-ion” is a broad category that includes several cathode chemistries, while LiFePO4 specifically refers to lithium iron phosphate.
LiFePO4 batteries can provide stable voltage, high usable capacity, repeated charge-discharge cycling and low routine maintenance. These characteristics make them suitable for daily solar charging and nighttime discharge.
The BMS monitors operating conditions such as cell voltage, current and temperature. It can protect the battery against conditions including overcharge, over-discharge, excessive current, short circuit and unsafe temperature.
kW measures power—the rate at which energy is supplied or consumed. kWh measures energy capacity—the amount of energy stored or used over time. A system therefore needs sufficient kW for the connected loads and sufficient kWh for the required operating duration.
A 1C rate means charging or discharging a battery at a current approximately equal to its rated amp-hour capacity. For example, 1C for a 100Ah battery is approximately 100A. Actual permitted current must always follow the product datasheet and BMS limits.
Depth of discharge, or DoD, is the percentage of the battery’s rated capacity that has been used. A higher DoD provides more usable energy per cycle, but operating conditions and DoD can influence long-term battery aging.
Cycle life varies by battery model, cell quality, depth of discharge, charge and discharge rate, temperature and test conditions. Customers should compare suppliers using the same remaining-capacity threshold and test conditions rather than comparing an isolated cycle number.
Brovolt states a ten-year design life and a five-year warranty for its battery solutions. Actual service life depends on the selected model, operating temperature, system design, cycling pattern and compliance with the installation manual.
Some models support parallel expansion, while series connection may be restricted by the BMS and product design. Customers should never assume that a battery can be connected in series or parallel without checking its datasheet and installation manual.
Mixing batteries with different capacities, internal resistance, firmware, age or state of health is generally not recommended. A battery bank should use approved, compatible batteries with consistent voltage and operating characteristics.
LiFePO4 batteries have a relatively flat voltage curve through much of their discharge range. As a result, voltage alone may not provide a precise state-of-charge reading. BMS communication and current counting generally provide more useful information.
Nominal capacity is the battery’s rated total capacity under specified test conditions. Usable capacity is the portion made available within the BMS voltage, current and state-of-charge limits.
Compatibility must be confirmed by battery model, inverter model, firmware and communication protocol. Electrical voltage compatibility alone does not guarantee that closed-loop CAN or RS485 communication will operate correctly.
In open-loop operation, the inverter manages charging and discharging using manually configured voltage and current settings. The battery and inverter do not continuously exchange detailed operating information.
In a closed-loop system, the battery BMS communicates information such as state of charge, allowable current, alarms and operating status to the inverter. This normally uses a supported CAN or RS485 protocol.
An up-to-date compatibility list allows installers to confirm supported inverter models, communication cables, protocol settings and firmware requirements before installation. Competitors such as Pytes make inverter compatibility a central part of their FAQ and technical support content.
Start with the customer’s daily energy consumption, critical loads, peak load, required backup time, solar generation, generator availability, permissible depth of discharge and desired future expansion. System sizing should be based on both kWh capacity and kW power.
A simplified estimate is:
Backup time = usable battery energy ÷ average load
Allowances should then be made for inverter losses, BMS reserve, temperature, battery aging and load variation.
Low-voltage systems are common in smaller residential and off-grid applications. High-voltage systems may reduce current for a given power level and are frequently used with larger residential, commercial and industrial inverters. The correct choice depends on inverter architecture and project size.
Expansion may be possible when the battery model and BMS support parallel modules or scalable racks. Expansion rules may limit differences in battery age, state of charge, firmware or module quantity, so future expansion should be considered during the initial design.
Yes, when the inverter or energy-management system supports both sources. The battery does not usually connect directly to the generator; charging and source priority are managed through the inverter, charger or PCS.
The charger must match the battery’s voltage, maximum charging current and approved charging parameters. A charger designed only for lead-acid batteries should not be used unless its settings fall within the LiFePO4 battery manufacturer’s specified range.
LiFePO4 batteries generally do not need continuous float charging in the same way as lead-acid batteries. Charger and inverter settings should follow the battery datasheet rather than applying a generic lead-acid charging profile.
Charging restrictions depend on the cell and BMS design. Some batteries block low-temperature charging, while others use internal heating. Installers should confirm the specified charging-temperature range and should not bypass low-temperature protection.
Yes. A properly sized LiFePO4 system can store excess solar energy, supply nighttime loads and provide backup power during outages. Brovolt offers wall-mounted and other residential battery configurations for this market.
Yes. Battery storage can discharge during periods of high facility demand and recharge when demand or electricity cost is lower. Brovolt presents C&I systems for applications including peak-load management and backup power.
A hotel energy-storage system may support backup power, solar self-consumption, peak-demand reduction and improved energy resilience. System sizing must account for critical and non-critical loads, operating schedules and local tariff structures.
Selected low-voltage models may be suitable for RV, camper and similar deep-cycle applications. The installer must verify vibration resistance, mounting orientation, charging system, environmental protection and maximum current requirements.
Selected low-voltage and high-voltage models are promoted for UPS and backup applications. Compatibility with the UPS DC voltage, charger, current demand, communication method and transfer-time requirements must be confirmed.
Brovolt lists containerized and all-in-one C&I solutions, including systems intended for peak shaving, grid services and backup power. Large projects require load analysis, electrical design, thermal management, fire protection, EMS integration and local regulatory review.
Required documents depend on the battery model, application, destination country and installation code. Buyers should request model-specific certificates, test reports and document numbers rather than relying only on certification logos displayed in marketing materials.
UN 38.3 is the section of the UN Manual of Tests and Criteria covering transport testing for lithium cells and batteries. Manufacturers and subsequent distributors must make the applicable test summary available.
It should identify the cell or battery, manufacturer, test laboratory, test report number and the required test-summary information. Buyers should verify that the document refers to the exact battery design being purchased.
No. An SDS provides safety, handling and emergency information about a product or its materials. A UN 38.3 test summary documents that the applicable battery design has completed the required transport tests. Buyers may require both documents.
IEC 62619 specifies safety requirements and tests for secondary lithium cells and batteries used in industrial applications, including stationary applications. Whether it is required depends on the product, project and target market.
Not necessarily. Cell-level compliance and complete battery-pack or system compliance are different. The enclosure, BMS, wiring, protection devices and completed system may require separate evaluation.
A strong quality-control process should include incoming-cell inspection, cell matching, BMS verification, insulation checks, capacity testing, charge-discharge testing, communication testing, aging and final inspection. Buyers may request the applicable inspection plan and batch records.
Ask for model numbers, serial numbers, production dates, batch numbers and corresponding inspection records. Traceability helps identify affected products and speeds up technical analysis or warranty handling.
Lithium-ion batteries are regulated as Class 9 dangerous goods for air transportation. Classification, packaging, marking, labeling and documentation depend on whether the batteries are shipped alone, packed with equipment or contained in equipment.
They may be shipped by air when the applicable regulations, airline restrictions, packaging instructions and documentation requirements are satisfied. Air shipment of large batteries can be expensive or operationally restricted.
Under the 2026 IATA guidance, lithium-ion batteries shipped by themselves under Packing Instruction 965 must generally be offered for transport at no more than 30% state of charge, unless an applicable approval or provision permits otherwise.
Yes, sea freight is commonly used for wholesale battery orders. The shipment still requires the applicable dangerous-goods classification, compliant packaging, marks, labels, documentation and carrier acceptance.
Commonly requested documents include a commercial invoice, packing list, applicable transport test summary, SDS, dangerous-goods declaration when required, product specifications and certificates requested by the destination market.
Responsibilities can be shared among the manufacturer, distributor, shipper, freight forwarder and carrier. The party offering the goods for transport should use qualified dangerous-goods personnel and confirm the current rules for the transport mode and destination.
Pricing is influenced by cell brand and grade, capacity, BMS current, enclosure, communication functions, display or Bluetooth features, certification, accessories, warranty, order quantity, packaging and shipping terms.
No. Buyers should also compare usable capacity, continuous and peak power, cycle-test conditions, BMS functions, warranty coverage, certification, inverter compatibility, technical support and expected failure or return costs.
The initial purchase price is generally higher, but LiFePO4 batteries can offer more usable capacity, longer cycle life, stable voltage and less routine maintenance. Total cost should be calculated over the expected service period rather than from initial price alone.
Exclusivity should be discussed according to the target territory, annual purchase commitment, existing channel coverage, marketing plan, technical capability and after-sales resources. It should be documented in a formal distribution agreement.
Distributor support may include product selection, datasheets, manuals, communication guidance, quotation assistance, system-design support, sales materials, technical training and warranty coordination. The exact support package should be agreed before cooperation begins.
Brovolt states a five-year warranty and ten-year design life. The applicable warranty document should be reviewed for the selected model, because coverage, performance thresholds and exclusions may vary.
A typical claim should include the product model, serial number, purchase record, commissioning date, inverter model, system diagram, operating settings, photographs, videos, alarm codes and BMS data logs.
Typical exclusions may include incorrect installation, reversed polarity, incompatible charging settings, water ingress beyond the product’s rating, physical damage, unauthorized disassembly, operation outside specified limits or failure to follow the manual. Brovolt’s official warranty terms should determine the actual coverage.
A BMS disconnect normally indicates that a protection threshold has been reached. The installer should record the alarm, inspect voltage, current, temperature, wiring and inverter settings, and follow the approved recovery procedure rather than repeatedly forcing the battery to reconnect.
Storage instructions are model-specific. Common industry practice is to store LiFePO4 batteries partially charged in a dry, temperature-controlled location, disconnect unnecessary loads and inspect or recharge them at the intervals specified in the manual. Pytes, for example, recommends partial state of charge and periodic recharging for its products.
The enclosure should only be opened by personnel authorized under the manufacturer’s service procedure. Unauthorized opening can expose hazardous voltage, create short-circuit risks and affect warranty coverage.
Brovolt states that it provides consultation and technical support for its energy-storage solutions. For efficient assistance, customers should submit complete system and diagnostic information with the support request.
