Inverex 12V 200Ah LiFePO4 Lithium Battery IP20 – Smart BMS Solar & Home Backup Battery

The Inverex 12V 200Ah LiFePO4 Lithium Battery (IP20) is a premium energy storage solution designed for residential solar systems, UPS applications, and home backup power. Powered by advanced Lithium Iron Phosphate (LiFePO4) technology, it delivers a longer lifespan, faster charging, higher energy efficiency, and greater safety than conventional lead-acid batteries, making it an ideal choice for reliable everyday power. Featuring an intelligent Smart Battery Management System (BMS) and a built-in circuit breaker, this battery offers comprehensive protection against overcharging, over-discharging, overheating, overcurrent, and short circuits to ensure safe and stable operation. Its maintenance-free design minimizes upkeep while providing consistent performance over thousands of charge and discharge cycles.

Key Features

Advanced LiFePO4 Technology: Provides longer lifespan, higher safety, and better performance than traditional lead-acid batteries.

12V 200Ah High Capacity: Delivers reliable, long-lasting power for residential solar, UPS, and backup applications.

Smart Battery Management System (BMS): Protects against overcharging, over-discharging, overheating, overcurrent, and short circuits.

Built-in Circuit Breaker: Enhances electrical safety by providing an extra layer of protection during operation.

Long Cycle Life: Designed for thousands of charge and discharge cycles with minimal capacity loss.

Fast Charging Performance: Charges more quickly while maintaining high energy efficiency and stable output.

Expandable Energy Storage: Supports up to 4 batteries in series and 10 batteries in parallel for scalable power solutions.

Wide System Compatibility: Works seamlessly with most residential solar inverters, UPS systems, and backup power setups.

Maintenance-Free Design: Requires no regular maintenance, reducing operating costs and ensuring hassle-free use.

IP20 Indoor Protection: Designed with an IP20-rated enclosure for safe and reliable indoor installation.

Specification
Details

Model
INV-LV 12V-200AH

Battery Chemistry
LiFePO₄ (Lithium Iron Phosphate)

Nominal Capacity
200 Ah

Nominal Voltage
12.8 V

Operating Voltage
11.2 V – 14.6 V

Nominal Energy
2.56 kWh

Cell Configuration
Prismatic, 2P4S

Scalability
Max. 4 units in series (51.2 V) and Max. 10 units in parallel

Max. Continuous Charge Current
200 A

Peak Charge Current
300 A (10 sec)

Max. Continuous Discharge Current
200 A

Peak Discharge Current
300 A (10 sec)

Recommended Depth of Discharge (DoD)
80%

Dimensions (W × D × H)
471 × 160 × 348 mm

Approximate Weight
21 kg

Case Material
ABS + PC

LED Indicator
LED (SOC, Working, Protecting) & Buzzer

Communication
RS485

Enclosure Rating
IP20

Operating Temperature
Charge: 0°C to 55°C; Discharge: -20°C to 55°C

Storage Temperature
0°C to 35°C

Relative Humidity
95%

Maximum Altitude
≤ 2000 m

Cycle Life
≥ 6000 Cycles (25±2°C, 0.2C Charge/Discharge, 80% DoD, 70% EOL)

Warranty
5 Years

Installation
Floor-Mounted, Stack-Mounted

Certifications
UN38.3, MSDS