SolarMax SM-LFP-5.12KWh Lithium Ion Battery 48V 100Ah

The latest SolarMax SM-LFP-5.12KWh Lithium Ion Battery 48V 100Ah price in Pakistan is Rs. 250,000/- updated on August 29, 2026.

Overview:

The SolarMax SM-LFP-5.12kWh battery (official model SM-LFP-48100) is the 51.2V, whole-home tier of the LFP platform, rated at 100Ah for 5,120Wh (5.12kWh) of energy — built as a 16S1P cell combination. It’s rated for ≥6,000 cycles at 80% depth of discharge and, like the 24100, is backed by a 5-year product warranty plus lifetime free service warranty.

Charge and discharge current both run up to 100A, with a notably higher recommended discharge current (100A) than the smaller 12V/24V models in the line — the 48100 is built to actually deliver close to its maximum discharge current continuously rather than treating it purely as a peak rating. Communication matches the 24100: RS232, RS485 and CAN, plus built-in Bluetooth and WiFi with a touch LCD on the unit.

Up to 16 units can be combined in parallel for larger commercial banks, and the same complete accessory kit (DC cables, wall bracket, BMS cable, battery terminals, WiFi antenna, communication cabling) ships with the unit.

Key Features:

• 51.2V nominal voltage, 100Ah rated capacity, 5,120Wh (5.12kWh) rated energy
• 16S1P cell combination
• Cycle life ≥ 6,000 cycles @ 80% DoD
• Charge efficiency ≥ 98%, discharge efficiency ≥ 97%
• Max. charge current 100A (20A recommended); max. discharge current 100A (100A recommended)
• Charge voltage 57.6V, discharge cut-off voltage 43.2V
• Scalable up to 16 units in parallel
• RS232, RS485 and CAN communication, plus built-in Bluetooth and WiFi
• Touch LCD display on the unit
• Metal case, floor-standing installation
• Complete accessory kit included: DC cables, wall bracket, BMS cable, battery connector, WiFi antenna
• Charge temperature 0–60°C, discharge temperature -20–60°C
• 5-year product warranty plus lifetime free service warranty

Documents:

SolarMax SM-LFP-5.12KWh Lithium Ion Battery 48V 100Ah Data Sheet.pdf