PKNERGY 15Kwh 48V 51.2V 300Ah Lithium Battery with Roller for Home Energy Storage

48V 300Ah 15Kwh LiFePO4 Battery with Roller is pack designed as an Energy storage system ess battery module. It can be used in series or in parallel. It is compatible with all industry-leading standard solar charge controllers, inverters.
Superior chemical and thermal stability, Lithium Iron Phosphate battery pack is the safest in the lithium-ion family. It includes Canbus, RS485 communication， Modules can be connected in parallel, and paralleled modules that communicate through RS485. Battery modules communicate with the inverter via the CAN interface. Compatible with CANBUS protocol, compatible with Growatt, Goodwe, Deye inverter.Supports parallel, Best for energy storage, and more extended cycle life Module Applications. This 5kwh energy storage system battery is easy to install and keep in parallel households, small industrial businesses, tiny houses, and homes.1

Features

- 48v LFP-based ESS, long life expectancy of 15+ years.

- Battery bank Expandable in parallel as power needs to increase.

- Operates at 98% efficiency for more than 7000 times cycles.

- Offer up to 100% depth of discharge.

- integrated battery management system ( BMS ).

- Flexible control that covers all commercial fields.

- Quick and Easy Installation, Maintenance-free.

Battery Pack specifications 

No.	Item	General Parameter		Remark
1	Combination method	16S3P		51.2V 300Ah
2	Rated Capacity	Typical	300Ah	Standard discharge after Standard charge (package)
		Minimum	295Ah
3	Factory Voltage	48V-49.5V(40-60%)		Mean Operation Voltage
4	Voltage at end of Discharge	43.2V		Discharge Cut- off Voltage
5	Charging Voltage	58.4V
6	Internal Impedance	≤60m Ω		Internal resistance measured at AC 1 KHZ after 50% charge
				The measure must uses the new batteries that within one week after shipment and cycles less than 5 times
7	Standard charge	Constant Current 60 A Constant Voltage see No. 5		Charge time : Approx 6 h
		0.02CA cut-off
	Limiting current	20A
8	Standard discharge	Constant current：60A end
		voltage see NO.4
9	Maximum Continuous	200A		T≥ 10ºC
	Charge Current
10	Maximum Continuous Discharge Current	200A		T≥ 10ºC
11	Operation Temperature Range	Charge : 0~45℃		60± 25%R .H. Bare Cell
		Discharge : -20~55℃
12	Storage Temperature Range	Less than 12 months : -10~35℃		60± 25%R .H. at the shipment state
		less than 3 months: -10~45℃
		Less than 7 day : -20~65℃
13	Dimensions	1165*458*385mm
14	Weight ()	Approx： 125kg