6000 cycles Deep cycle lifepo4 battery pack 48v 50Ah/100ah/200ah/300ah solar ESS battery Telecommunication battery

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LiFePO4 batteries for solar storage:

Nominal Capacity:50ah

Type:LITHIUM /LiFePO4 Battery Technology Composed

Type:Lithium Modularized

Warranty:3 Years

Application:Solar Power/Golf Cart/ RV (Motorhome)/Marine/UPS/Portable Backup Power

Cycle life:Up 2000 times

Product name:48V Lithium Battery Pack/lifepo4 battery

Capacity:50ah lifepo4 batteries

Product Detail

Product Item:

6000 cycles Deep cycle lifepo4 battery pack 48v 50Ah/100ah/200ah/300ah solar ESS battery Telecommunication battery

Highlights：

Safe Battery Chemistry：KOK LFP ESS battery series are designed with LiFePO4 chemistry battery which has been widely recognized as one of the safest battery technologies. LiFePO4 chemistry features stable structures with low toxicity, well-defined performance, long-term stability. Automotive Standard Cell & Battery Structure Technology : KOK engineer & technician team bring our expertise at automotive battery R&D and manufacturing standards and technology to the design and structure of the ESS batteries.The cells inside are automotive-grade high quality cells, capable of high C-rate charge/discharge to support critical loads such as air condition, water pumps, EV charging, etc. And BMS is ESS- specific, with RS485, RS232, Canbus, SNM communication.
Easy Installation and Stackablity: KOK ESS batteries are modular-designed featuring easy installation and stackable up to 16 modules to meet higher energy consumption.
Wide Compatibility: KOK ESS batteries have commissioned for communication and compatibility with the major inverter and solar charger brands such as Victron, Huawei, Goodwe, Growatt, Voltronic, Kehua, Kstar, East, Luxpower, Megarevo, INVT, Ginlong, Sacolar, Sofar, etc. And the list is to be continued as our engineers are working on testing and commissioning with more inverter and charger brand.
Flexible Warranty Plans: KOK offers 3 warranty plans to cater to different customers’ needs-5 years basic, 10 years prolonged, 15 years super-long.

Specification

No.	Items	Specifications
1	NominalVoltage	51.2V
2	Nominal Capacity	50Ah(Actual capacity is 60Ah)
3	Cell Inside	Lifepo4 3.2V
4	Configuration	16S
5	Standard ChargeCurrent	10A(0.2C)
6	Max.ChargeCurrent	50A(1C)
7	Battery management System (BMS)	BMS-16S
8	Continuous DischargeCurrent	50A
9	Peak Discharge Current	100A
10	Full Charged Voltage	58.4V(3.65V per cell)
11	Charge Cut-off Voltage	62.4V (3.9V per cell)
12	DischargeCut-offVoltage	32V (2.0V per cell)
13	Net Weight	31.3Kg
14	Dimensions	430410132mm
15	Connector	Input:customized
15	Connector	Output:customized
16	OperatingTemperature	Charging: 0°C ~45°C Discharging:-20°C ~55°C
17	StorageTemperature	(Recommended to store 20±5°C for long term storage)
18	Cycle Life	2000 times (80% of initial capacity at 0.2C rate, IEC Standard)

Detail Pictures

Main Feature:

Long-life lithium-ion battery 60Ah with integrated BMS safety system which can protect,monitor, balance the battery pack optimally and works well with the solar/ wind etc power generation system

Other Features

Compared to traditional lead-acid batteries, this LiFePO4 Solar Storage Battery are:
Lower weight (up to 80% lighter)
Number of cycles is up to 10 times higher
Ultra-fast charging
99% of battery power can be used.
High performance
Low self-discharge