SAKO Li-Sun Pro LiFePO4 battery 51.2 V 100 Ah (5.12 kWh) for solar energy storage

Specifications

Model

Li-Sun Pro SK-51.2V 100Ah

Chemistry

LiFePO4, 16 cells 16S1P

Nominal voltage

51.2 V

Capacity

100 Ah

Energy

5.12 kWh

Usable energy (90% DoD)

4.6 kWh

Voltage window

44.8–58.4 V

Charge / float voltage

57.6 V / 56.0 V

Max discharge current

100 A (pulse 150 A 1 s)

Max charge current

50 A

Cycle life

>6000 cycles (25 °C, 0.2C, 80% DoD)

Parallel

up to 15 units

Communication

CAN, RS485, Wi-Fi/Bluetooth

Protection

overcharge, over-discharge, overcurrent, short-circuit, over-temperature

IP rating

IP20 (indoor)

Operating temperature

−10…+50 °C

Dimensions

640×390×178 mm

Net weight

46.8 kg

Certifications

UN38.3 (report TSZ26DL082A23-01), MSDS

Transport

UN3480, class 9, PI965

Warranty

5 years

Description

SAKO Li-Sun Pro 51.2 V 100 Ah lithium iron phosphate battery — 5.12 kWh (4.6 kWh usable at 90% DoD). Brand-new grade A cells, 6000+ cycles, smart BMS with Wi-Fi/Bluetooth and touch screen. Compatible with 48 V hybrid inverters (SAKO, Growatt, Deye, MUST, Victron and more via CAN/RS485), up to 15 units in parallel. Wall or floor mounting. Protection against overcharge, over-discharge, short-circuit and overheating. UN38.3 and MSDS certified for transport. Turnkey supply from China.