Felicity Solar FLH96050SG1 102.4V 5.12kWh LiFePO4 Battery

The Felicity Solar FLH96050SG1 is a 5.12 kWh, 102.4 V / 50 Ah LiFePO4 module that stacks two to six high for 10.24-30.72 kWh of high-voltage storage. It is rated above 6000 cycles, with a depth of discharge of ≥95%, with a 10-year warranty period.

Nominal Energy: 5.12 kWh
Nominal Capacity: 50 Ah
Nominal Voltage: 102.4 V
Cycle Life: >6000

AED 6,144incl. VAT

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Full Specifications Download datasheet (PDF)

Felicity Solar FLH96050SG1 102.4V 5.12kWh LiFePO4 Battery features

5.12 kWh per module at 102.4 V nominal and 50 Ah, stacking 2 to 6 modules for 10.24-30.72 kWh

Cycle life rated above 6000 cycles, with a depth of discharge of ≥95%, with a 10-year warranty period

50 A continuous charge and discharge, 60 A peak for 15 seconds, 25 A recommended working current

Built-in smart BMS and breaker, touch LCD plus LED display, CAN and RS485 communication

IP65 enclosure, discharging from -20 °C to 55 °C, charging 0-55 °C, optimal 20-30 °C

57.5 kg module at 600 x 385 x 260 mm; up to 16 towers in parallel for 491.52 kWh

About the Felicity Solar FLH96050SG1 102.4V 5.12kWh LiFePO4 Battery

The Felicity Solar FLH96050SG1 is a 5.12 kWh high-voltage LiFePO4 battery module rated 102.4 V and 50 Ah, built to stack two to six modules on one control module for 10.24 kWh to 30.72 kWh of storage at a depth of discharge of ≥95%. Each module weighs 57.5 kg and measures 600 x 385 x 260 mm; the control module adds 12.5 kg in a 600 x 385 x 200 mm case. A module runs 96-115.2 V and a finished stack 192-691.2 V, for a nominal 204.8-614.4 V, so the tower must be matched to a hybrid inverter whose battery input covers that window. Continuous charge and discharge current is 50 A, with a 60 A peak for 15 seconds and 25 A recommended in normal use. A built-in smart BMS and breaker protect the pack, a touch LCD and LED report status, and CAN and RS485 carry data to the inverter. Cycle life is rated above 6000 cycles, the enclosure is IP65, and discharge is permitted from -20 °C to 55 °C. Up to 16 towers run in parallel for 491.52 kWh. The warranty period is 10 years. We are an authorised Felicity Solar distributor and supply the FLH96050SG1 from our own stock.

Specifications last updated 23 March 2026

Felicity Solar FLH96050SG1 102.4V 5.12kWh LiFePO4 Battery full specifications

Electrical

Battery Type	LiFePO4
Cut-Off Voltage	192-576 V
Cycle Life	>6000
Depth of Discharge	≥95 %
Max Charging Voltage	230.4-691.2 V
Max Continuous Charge/Discharge Current	50 A
Max Parallel Units	16
Max System Capacity	491.52 kWh
Module Nominal Capacity	50 Ah
Module Nominal Energy	5.12 kWh
Module Nominal Voltage	102.4 V
Nominal Capacity	50 Ah
Nominal Energy	5.12 kWh
Nominal Voltage	102.4 V
Operating Voltage	96-115.2 V
Peak Charge/Discharge Current (15 s)	60 A
Protection	Built-in Smart BMS, Breaker
Recommended Charge/Discharge Current	25 A
System Nominal Energy	10.24-30.72 kWh
System Nominal Voltage	204.8-614.4 V
System Operating Voltage	192-691.2 V

Mechanical

Battery Modules	2-6
Communication	CAN, RS485
Control Module Dimensions	600 x 385 x 200 mm
Control Module Weight	12.5 kg
Display Type	LCD (Touch), LED
Installation	Stack-Mounted, Floor-Mounted
Module Dimensions	600 x 385 x 260 mm
Module Weight	57.5 kg
Package Dimensions	712 x 497 x 378 mm
Package Weight	62 kg

Environmental

Charging Temperature Range	0-55 °C
Discharging Temperature Range	-20 to 55 °C
Humidity Range	5-95 %
Operating Altitude	<2000 m
Optimal Operating Temperature	20-30 °C
Protection Degree	IP65
Storage Temperature Range	0-35 °C

Frequently Asked Questions

The FLH96050SG1 is a 102.4 V, 50 Ah LiFePO4 battery module holding 5.12 kWh. It is built to stack: two to six modules sit on one control module to form a 10.24 kWh to 30.72 kWh high-voltage battery, and up to 16 of those towers can be paralleled for 491.52 kWh.

One module is 102.4 V nominal with a 96-115.2 V operating window. A finished stack is 204.8-614.4 V nominal, operates between 192 V and 691.2 V, takes a maximum charging voltage of 230.4-691.2 V and cuts off at 192-576 V. It must be paired with a hybrid inverter rated for that battery input range.

Cycle life is rated above 6000 cycles, with a depth of discharge of ≥95%, and the warranty period is 10 years. The optimal operating temperature is 20-30 °C; charging is allowed from 0 °C to 55 °C and discharging from -20 °C to 55 °C, in 5-95% humidity and below 2000 m altitude.

It is stack-mounted or floor-mounted. Each module weighs 57.5 kg and measures 600 x 385 x 260 mm; the control module is 12.5 kg at 600 x 385 x 200 mm, and the packed module ships at 62 kg in a 712 x 497 x 378 mm carton. The IP65 enclosure, touch LCD and CAN/RS485 links complete the install.