Sunrain Stacked Pack 5kwh to 35kwh 10 Years Warranty Lithium-Ion Battery

• Customization: Available
• Type: Li-ion Battery
• Cathode Material: LFP
• Rechargeable: Yes
• Size: Medium
• System Type: Stacked
• Dimension (L*W*H): 660*390*515mm
• Weight: 130kg
• Communication Port: Can, RS485
• Grid Connection: Hybrid Grid
• Application: Home Solar Energy Storage System
• Cycle Life: 6000 Times
• Certification: Un38.3/MSDS/IEC/CE
• Warranty: 10years
• Protection: Over-Current/Over-Voltage/Short Circuit/ Under-V/O
• Protection Class: IP65
• Installation: Ground Installation
• Transport Package: Wooden Box
• Specification: 0kwh 15kwh 20kwh 25kwh 30kwh 35kwh
• Trademark: SolarEast or OEM
• Origin: China
• HS Code: 8507600090
• Production Capacity: 10000pieces/Month

Product Description

Product Description

Advantages

Safety:

LFP Battery, Intelligent BMS andprotective hardware providing completeprotection
Accuracy:

Dynamic SOC calibration
Compatibility:

Suitable for most mainstream inverters
Flexiblity:

Could be connected in parallel or series
Durability:

6,000 cycles at 90% DOD, 15+years design life
Certificates:

UL,CE,IEC62619, UN38.3, MSDS

Compatible with most inverter brands on the market

Specification

Model	PowerCool-LFP-HV2-10	PowerCool-LFP-HV2-15	PowerCool-LFP-HV2-20	PowerCool-LFP-HV2-25	PowerCool-LFP-HV2-30	PowerCool-LFP-HV2-35
Battery type	LFP
Number of connection	2pcs	3pcs	4pcs	5pcs	6pcs	7pcs
Total energy	10.24kWh	15.36kWh	20.48kWh	25.6kWh	30.72kWh	35.84kWh
Usable energy	9.72kWh	14.59kWh	19.45kWh	24.32kWh	29.18kWh	30.04kWh
Max.parallel strings	8P
Voltage	102.4V	153.6V	204.8V	256V	307.2V	358.4V
Nominal charging voltage	115.2V	172.8V	230.4V	288V	345.6V	403.2V
Max.charging current	50A
Nominal discharging voltage	50A
Discharge cut-off voltage	89.6V	134.4V	179.2V	224V	268.8V	313.6V
Battery efficiency	95%
Battery Protection	Over-current/Over-voltage/Short-circuit/Under-voltage/Over temperature
Maximum recommended DOD	95%
Communication	RS485/CAN
IP rating	IP65
Operating temperature	-10~50ºC
Altitude	≤5,000m
Humidity	5%~95%
Warranty	5 Year Product Warranty,10 Year Performance Warranty
Dimension	660*390*515mm	660*390*665mm	660*390*815mm	660*390*965mm	660*390*1115mm	660*390*1265mm
Net weight	130kg	180kg	230kg	280kg	330kg	380kg
Certificates	CE-EMC,IEC62619,IEC61000,IEC62040,UN38.3,MSDS
Installation	Ground Installation
*Total Energy/Usable Energy measured under specific conditions from PowerCool-LFP 0.2C CC-CV
Testing conditions based on temperature 25ºC at the beginning of life.

Description

A:CHARGE
When the ON/OFF is connected (make sure the system lock is relieved via the Master software), press this button and hold for at least 10s to enter the force charging mode. At this time, the system main circuit is connected by force. Force charging mode can only be exited by disconnecting the ON/OFF,The button indicator will be ON under the force charging mode, and will be OFF when exiting the force charging mode.

B:ON/OFF
ON: battery system started up
OFF: battery system turned off completely, no power output.

C:GND
Grounding protection

D, E: M/S
Communication port to parallel batteries,it can also be used for commissioning or mainte
nance by the manufacturer or specific personnel.

F:Inverter
Communication port to inverter (CAN/RS485)

 

Packaging & Shipping

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Certifications

Company Profile

Sunrain - Clean World and Beautiful Life
SolarEast Energy Storage Technology Co., Ltd is a wholly-owned subsidiary of SolarEast. It specializes in R&D, manufacturing and sales of energy storage products of various specifications that are widely used in industrial, commercial, and residential applications. Furthermore, the Company also smartly incorporates energy storage with PV, air-source heat pumps and EV chargers, providing customers with flexible All-in-One solutions.

FAQ

1. who are we?
We are based in Jiangsu, China, start from 2022,sell to Western Europe(50.00%),Domestic Market(50.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Residential Energy Storage Products; Commercial and Industrial Energy Storage Products, Portable Energy Storage Products, Hybrid Inverter; Off-grid Inverter
4. why should you buy from us not from other suppliers?
1. Strong manufacturing capacity and brand cluster 2. Full-line energy storage products 3. Comprehensive clean energy solutions 4. Flexible ways of cooperation
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German
 

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