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51.2V 300ah 15kwh Battery Unit with Intelligent BMS Protection
US$1,378.00-1,409.00
1 Piece
Sample price:US$2500.00/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

LFP

Model NO.

ARB-15K-LLB-SD-EU-18

Rechargeable

Yes

Size

Medium

Discharge Voltage Range

43.2V-58.4V

Standard Charging Current

100A

Max Charging Current

200A

Depth of Discharge

95%

Transport Package

Wooden Crate

Specification

48.5*56*77CM

Trademark

ALFABOX

Origin

China

HS Code

8507600090

Production Capacity

50000pieces/Year

Key features

51.2V 300Ah Large Capacity LiFePO4 Battery Pack
Built-in Smart BMS with Overcharge Over-discharge Protection
Support Parallel Connection to Expand Total Storage Capacity
Ultra Long Cycle Life Over 6000 Times Deep Discharge
Low Self-Discharge Rate for Long-Time Power Reserve
10 Years Long Service Life Low Maintenance Cost
Stable Output for Off-Grid & Grid-Tied Home Energy Storage
High Charge Discharge Efficiency Reduce Energy Waste
High Safety Grade IP20 Indoor Household Protection Level
Compact Vertical Floor Mount Save Household Space

Company profile

Shanghai Ckra Lighting Technology Co., Ltd
Importers and ExportersYears of Export ExperienceSelf-brandedIn-stock Capacity
Business Type: Manufacturer/FactoryExport Year: 2013-06-09Nearest Port: shanghai, shenzhenAverage Response Time: ≤3.09hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP

About Our Factory & Business Background

AddressNo. 2710 Fengxiang Road, Jiading Dist., Shanghai, China 201802
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsSolar Battery, Solar Home System, Solar Inverter, Solar Storage System, Energy Storage System, Residential Solar Battery, Hybrid Solar System, on Grid Solar System, off Grid Solar System, Solar Battery Storage

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the nominal voltage and capacity of this battery?
A:
Nominal voltage 51.2V, rated capacity 300Ah, total energy 15360Wh / 15.36kWh.
Q:Is this battery LFP lithium iron phosphate?
A:
Yes, it adopts LiFePO4 (LFP) cathode material with high safety and long cycle life.
Q:How many cycle times can this ARB battery reach?
A:
Up to 8000 cycles under standard test
Q:What is the max charge and discharge current of the battery?
A:
Standard charging current 100A, max charging & discharging current both 200A.
Q:What depth of discharge (DOD) does this storage battery support?
A:
Yes, built-in dual CAN/RS485 interfaces to communicate with hybrid solar inverters.

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