BYE Smart Lithium
Inverter & Storage
High-density LiFePO₄ power backup with microcomputer intelligent inversion, dual Wi-Fi & Bluetooth telemetry, and instantaneous ≤15ms failover for uninterrupted power continuity.
>3,000
Cycles @ 80% DOD
≤ 15ms
UPS Failover
10+ Yrs
Design Life
Instantaneous State Detection
4 Operating ModesGrid Power Mode
Automatic mains pass-through with active voltage stabilization (180V–240V Inv / 210V–240V UPS) and lightning surge protection.
Battery Discharge Mode
Instantaneous power delivery supporting up to 100A continuous discharge with active cell-balancing and thermal thresholds.
Fast CCCV Charging Mode
Automated 20A / 25A standard charge (up to 30A max limit) with a 90V ±10V brownout threshold for deep grid recovery.
Instant Backup Mode
Pure Sine Wave at 230V ±10% and 50Hz ±0.5Hz with ≤15ms failover switching to ensure sensitive IT and workstations never reset.
BYE Smart Lithium
Inverter & Storage
High-density LiFePO₄ power backup with microcomputer intelligent inversion, dual Wi-Fi & Bluetooth telemetry, and instantaneous ≤15ms failover.
Instantaneous State Detection
4 Operating ModesGrid Power Mode
Automatic mains pass-through with active voltage stabilization (180V–240V Inv / 210V–240V UPS) and lightning surge protection.
Battery Discharge Mode
Instantaneous power delivery supporting up to 100A continuous discharge with active cell-balancing and thermal thresholds.
Fast CCCV Charging Mode
Automated 20A / 25A standard charge (up to 30A max limit) with a 90V ±10V brownout threshold for deep grid recovery.
Instant Backup Mode
Pure Sine Wave at 230V ±10% and 50Hz ±0.5Hz with ≤15ms failover switching to ensure sensitive IT and workstations never reset.
Your Energy. Your Data.
Anywhere in the World.
The BYE series combines Global Wi-Fi and Bluetooth App integration to deliver continuous operating telemetry, instantaneous state detection, and multi-tier dashboards for users, dealers, and certified service teams.
Wi-Fi 2.4GHz Direct Cloud Sync • Bluetooth App • CAN2.0 / RS485 Interface
Multi-Tier Dashboard Architecture
Dedicated interfaces designed for end-users, authorized distribution partners, and engineering service teams.
End-User Mobile App
Daily Tracking & Household Control
Homeowners and facility managers monitor daily consumption, view exact battery reserves, check load power, and receive instantaneous outage push notifications via Wi-Fi and Bluetooth.
Authorized Dealer Portal
Fleet Oversight & Remote Assistance
Distribution partners and installers can oversee customer fleets across multiple locations, assisting clients remotely with configuration, firmware updates, and preventative maintenance.
Service Team Diagnostic Suite
Rapid Fault Resolution & Deep Telemetry
Certified service technicians gain deep-level access to string voltages, temperature sensor logs, cell balancing metrics, and alarm fault codes to ensure rapid first-visit resolution.
Engineered for Unmatched
Reliability
Standardized industrial hardware combining microcomputer control, pure sine wave inversion, certified safety protections, and decades of quiet, dependable operation.
Lithium Iron Phosphate (LiFePO₄)
01Over 3,000 deep discharge cycles at 80% DOD with 10+ years design life, 11MWh energy throughput per module, and zero water top-ups.
True Pure Sine Wave Output
02Precision 230V ± 10% and 50Hz ± 0.5Hz with <3% THD, safeguarding sensitive IT equipment, workstations, and inductive motor loads.
Global Wi-Fi & Bluetooth Telemetry
03Native dual-protocol connectivity streams live telemetry to mobile apps and cloud servers without external dongles or SIM cards.
Microcomputer Intelligent Control
04Intelligent microprocessor manages high-efficiency inversion, passive cell balancing, temperature sensors, and real-time state detection.
Multi-Tier Cloud Ecosystem
05Dedicated user views for daily monitoring, dealer views for remote fleet oversight, and service team access for rapid fault code logs.
Zero-Maintenance Solid-State Design
06Wall-mount and 120-minute modular floor stack architectures eliminate technician upkeep, offering decades of silent, clean backup.
Wide Input & 90V Brownout Recovery
07Operates seamlessly from 80V–290V in Inverter Mode (180V–265V UPS Mode) with an intelligent 90V ± 10V brownout mains recovery threshold.
Instant ≤ 15ms UPS Failover
08Automatic high-speed switching guarantees zero downtime or restart for desktop computers, servers, medical devices, and Wi-Fi routers.
BIS & IEC Certified Hardware
09Full BIS: IS 16046 (Part 2):2018 / IEC 62133-2:2017 certification, IP20 enclosure, 125A 1P 500Vdc breaker, and main emergency stop contactor.
Auto Reset & In-Built Bypass Switch
10Equipped with an auto-reset circuit, mechanical bypass switch, forced air cooling, and comprehensive overcharge/over-discharge protections.
Engineered to Power,
Built to Last
Explore our engineered lineup — In-Built AI Lithium Inverters, Low-Voltage Standalone Li-Banks, and Modular High-Voltage Stack ESS with pure sine wave stability, smart BMS control, and global telemetry.
BYE AI Lithium Series
BYE AI Lithium 1000 / 1500
Essential Residential Power Core
Engineered for apartments, home workstations, lighting, and Wi-Fi continuity during sudden grid cuts.
BYE AI Lithium 2000 / 2500
High-Capacity Dual Bus Hybrid
Built for residential villas, multi-room homes, refrigerators, and dual-string solar panel installations.
BYE AI Lithium 3000 / 3500
Heavy-Duty Commercial & Inductive Load
Designed for clinics, commercial stores, offices, water pumps, and high-wattage inductive appliances.
BYE Li-Bank Low-Voltage Series
12.8V to 121.6V Standalone Storage • Auto-Scrolling Left to Right (Hover to Pause)
BYE Li-Bank 121.6V / 100Ah
High-Power Commercial & Hospital Backups
BYE Li-Bank 96V / 100Ah
Commercial UPS Systems & Mini-Grids
BYE Li-Bank 73.6V / 100Ah
Specialized Inverters & Industrial Drives
BYE Li-Bank 51.2V / 100Ah
48V Hybrid Solar Plants & Off-Grid Villas
BYE Li-Bank 25.6V / 100Ah
24V Solar Inverters & Multi-Room Homes
BYE Li-Bank 12.8V / 100Ah
12V Inverters & Compact Residential
BYE Li-Bank 121.6V / 100Ah
High-Power Commercial & Hospital Backups
BYE Li-Bank 96V / 100Ah
Commercial UPS Systems & Mini-Grids
BYE Li-Bank 73.6V / 100Ah
Specialized Inverters & Industrial Drives
BYE Li-Bank 51.2V / 100Ah
48V Hybrid Solar Plants & Off-Grid Villas
BYE Li-Bank 25.6V / 100Ah
24V Solar Inverters & Multi-Room Homes
BYE Li-Bank 12.8V / 100Ah
12V Inverters & Compact Residential
BYE Stack ESS Series
12.1 kWh to 81.9 kWh Modular Storage • Auto-Scrolling Right to Left (Hover to Pause)
BYE Stack 121.6V
BYE Stack 192V
BYE Stack 240V
BYE Stack 384V
BYE Stack 614.4V
BYE Stack 121.6V
BYE Stack 192V
BYE Stack 240V
BYE Stack 384V
BYE Stack 614.4V
Unified Engineering Architecture
Standardized parameters ensuring silent uptime, wide electrical windows, and certified safety across all BYE products.
Pure Sine Wave Inversion
High-Density LiFePO₄
Multi-Protocol Telemetry
Certified Safety Systems
Environmental Tolerances
Safe Charging: 0°C to 45°C / -20°C to 55°C. Discharging: -20°C to 60°C. Storage: 0°C to 45°C with 5%–95% RH.
Built-In Fail-Safe Protections
IP20 Enclosure, Auto Reset, Mechanical Bypass Switch, 125A 1P 500Vdc Breaker with Emergency Stop Contactor.
BIS Certification & Warranty
Full BIS: IS 16046 (Part 2):2018 / IEC 62133-2:2017 certification with a 5-year warranty & 10+ years design life.
Connected Energy
Ecosystem
Uniting homeowners, authorized dealers, and certified service engineers through unified real-time cloud data.
Homeowners
Daily Tracking & Power Control
Monitor live AC input/output voltage, active load power, exact battery SOC %, and receive instant outage push notifications via Wi-Fi and Bluetooth from anywhere in the world.
Authorized Dealers
Fleet Health & Remote Assistance
Oversee multiple client installations from a single portal, delivering remote configuration, troubleshooting, and preventative assistance without requiring unnecessary on-site visits.
Service Engineers
Precision Telemetry & Fault Codes
Access Master PDU alarms, string voltages, temperature logs, passive balancing data, and active charge/discharge current telemetry to guarantee rapid, first-visit resolution.
Enterprise Owners
Multi-Facility Uptime & Microgrids
Maintain centralized multi-unit visibility across commercial facilities, factories, clinics, and distributed branches to ensure uninterrupted uptime and eliminate generator overheads.
Power You Can See.
Energy You Can Control.
Upgrade from high-maintenance lead-acid setups to clean, silent lithium power with built-in Wi-Fi monitoring. Backed by over 26 years of engineering trust.