Name: MARSARIVA MR-LBP48-100-WMD 5.12KWh 51.2V/100Ah lithium battery
Brand: MARSRIVA
Price: 240000 BDT
Availability: InStock

MARSARIVA MR-LBP48-100-WMD 5.12KWh 51.2V/100Ah

240,000৳

Actual backup depends on:

inverter efficiency
battery SOC
load type
temperature
discharge settings

Recommended Inverter Range

This battery is commonly used with:

3kW hybrid inverter
5kW hybrid inverter
6kW hybrid inverter
8kW hybrid inverter

Good match for:

Hybrid solar systems
Off-grid solar
IPS backup
Office backup
Small commercial backup

Important Settings

For lithium setup:

Battery Type: Lithium / LI / USE
Bulk Voltage: around 56.0V–56.8V
Float Voltage: around 54.0V
Low Cutoff: around 47V–48V
Enable CAN/RS485 if supported

Always follow manufacturer inverter compatibility list before communication setup.

Advantages Over Lead Acid

LiFePO4	Lead Acid
6000+ cycles	500–1000 cycles
Faster charging	Slow charging
Lightweight	Heavy
Deep discharge usable	Limited usable capacity
Maintenance free	Requires maintenance
Higher efficiency	Lower efficiency

Installation Notes

Use proper DC breaker and fuse
Use recommended cable size
Keep battery in cool indoor location
Avoid direct sunlight and water
Do not mix old and new lithium batteries

Users in solar communities often recommend checking inverter compatibility and real discharge ratings before purchase because many 5kWh batteries differ in continuous discharge capability and BMS quality

Genuine productsWith manufacturer warranty

Fast deliveryFast nationwide delivery

Technical supportGuidance for installers and customers

Product details

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MARSARIVA MR-LBP48-100-WMD 5.12KWh 51.2V/100Ah

Feature	Details
Model	MR-LBP48-100-WMD / MR-LFP48-100-WMD
Battery Type	LiFePO4 (Grade A Cells)
Nominal Voltage	51.2V
Capacity	100Ah–102Ah
Energy Capacity	5.12–5.22kWh
Cycle Life	≥6000 cycles
Design Life	10+ years
Max Charge Current	105A
Max Discharge Current	120A
Peak Current	125A (2 sec)
Communication	CAN / RS485 / RS232
Parallel Support	Up to 15 batteries
Display	4.3-inch Touch LCD
Installation	Wall Mount / Floor Standing
Weight	Around 44–47kg
Dimensions	Approx. 398 × 200 × 598 mm

Key Features

Built-in Smart BMS protection
Long backup performance
Fast charging capability
High efficiency lithium technology
Touchscreen monitoring system
Supports Solis, Deye, Growatt, Voltronic, SRNE and many hybrid inverters
Parallel connection for larger systems
Low maintenance
Indoor installation design
Some versions include built-in aerosol fire protection
Backup Performance Example

Approximate runtime:

Load Estimated Backup

500W 8–9 hours

1000W 4–5 hours

2000W 2–2.5 hours

3000W 1.5 hours