Felicity Solar FLB48206WG1-H 10.5kWh Battery

Felicity Solar FLB48206WG1-H 10.5kWh Lithium Iron Phosphate Battery

A 206Ah lithium iron phosphate battery storing 10.5kWh, weighing 91.5KG in a 715×450X258MM cabinet that either mounts on a wall or stands on the floor.

Depth of Discharge (DOD): >95%
Communication: CAN2.0/RS485/WIFI/Bluetooth
Nominal Energy: 10.5kWh

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Full Specifications Download datasheet (PDF)

Felicity Solar FLB48206WG1-H 10.5kWh Lithium Iron Phosphate Battery features

206Ah of nominal capacity, published as 10.5kWh of stored energy in one FLB48206WG1-H cabinet.

Depth of discharge rated at >95%, so almost the whole 10.5kWh is drawn rather than reserved.

160A of continuous charge and discharge current, with 300A available on peak.

Scales to 32 units in parallel for 336kWh, adding 206Ah and 10.5kWh per cabinet.

Five protection layers — BMS, Fuse, Breaker, MX+OF and a Thermal Runaway Management System — across the full -20°C to +55°C charge and discharge range.

91.5KG bare and 101KG boxed in a 715×450X258MM enclosure, wall-mounted or floor-mounted.

About the Felicity Solar FLB48206WG1-H 10.5kWh Lithium Iron Phosphate Battery

The Felicity Solar FLB48206WG1-H is a 206Ah lithium iron phosphate battery holding 10.5kWh of energy, discharging more than 95% of it, rated for 160A continuous charge and discharge with 300A peaks, and expandable to 32 units in parallel for 336kWh, all under a 5 Years warranty. That 206Ah block weighs 91.5KG bare and 101KG boxed, and its 715×450X258MM cabinet mounts on a wall or stands on the floor, so the position can be planned before the pallet arrives. Protection is layered: BMS, Fuse, Breaker, MX+OF and a Thermal Runaway Management System. CAN2.0, RS485, WIFI and Bluetooth let the -H report to an inverter and to a phone from the same enclosure. It works from -20°C to +55°C on charge and discharge, at 5%~95% relative humidity and below 2,000m, and stores between 0°C and +35°C. We are the authorised Felicity Solar distributor, and every figure here comes from this model's own record.

Specifications last updated 17 August 2026

Felicity Solar FLB48206WG1-H 10.5kWh Lithium Iron Phosphate Battery full specifications

Electrical

Depth of Discharge (DOD)	>95%
Communication	CAN2.0/RS485/WIFI/Bluetooth
Nominal Energy	10.5kWh
Nominal Capacity	206Ah
Max. Continuous Charge/Discharge Current	160A
Peak Charge/Discharge Current(15s)	300A
Scalability	Max. 32 pcs in Parallel(336kWh)
Protection	BMS, Fuse, Breaker, MX+OF, Thermal Runaway Management System
Battery Type	Lithium Iron Phosphate

Mechanical

Installation	Wall-Mounted / Floor-Mounted
Product Weight	91.5KG
Package Weight	101KG
Product Dimension	715×450X258MM

Environmental

Working Temperature Range	Charge/Discharge: -20°C~+55 °C
Storge Temperature Range	0°C~+35°C
Humidity	5%~95%
Altitude	<2,000m
Voltage Protection	Low Voltage Protection in Charging
Current Protection	Over Current Protection in Charging
Working Temperature	-20°C to +55°C

Certifications

UN38.3

Frequently Asked Questions

10.5kWh, from a nominal capacity of 206Ah. Depth of discharge is rated at >95%, so nearly all of that 10.5kWh is usable rather than held back, and the cells are Lithium Iron Phosphate.

32 units in parallel, reaching 336kWh. Each cabinet added to the bus brings another 206Ah and another 10.5kWh, so a bank grows in fixed steps on the same model rather than by switching to a different one.

160A of continuous charge and discharge current, with a 300A peak. Communication runs over CAN2.0, RS485, WIFI and Bluetooth, so an inverter can read the state of the 206Ah pack while it works inside those limits.

91.5KG on its own and 101KG in its packaging, inside a 715×450X258MM enclosure that is wall-mounted or floor-mounted. It runs from -20°C to +55°C, at 5%~95% relative humidity and below 2,000m, and is stored between 0°C and +35°C.