SPECIFICATIONS

Application: Home Energy Storage System

Battery Type: LiFePO4

Brand Name: zhongda

Certification: CE FCC MSDS

Communication Port: CAN,RS-232,RS485

Dimension (L*W*H): 380*598*710mm

Grid connection: Hybrid grid,Off grid

Life Cycle: 6000 Cycels

Model Number: ZD 512207

Nominal Capacity: 50Ah/100Ah/200Ah/300Ah/400Ah/500Ah/600Ah

Nominal Voltage: 51.2v

Output Power Range: 5~10 kWh

Place of Origin: Guangdong, China

Product name: stackable Home Energy Storage Battery

Protection Class: IP55

Size: 380*598*580

System Type: Stackable

System Voltage: 51.2 V

Type: Split,LiFePO4/ Lithium Iron Phosphate Battery

Warranty: 10 years

Weight: 96,96KG

Product Description

51.2v 207Ah~552Ah  LFP Stackable Battery Pack
battery type	LFP10.59kwh	LFP14.12KWH	LFP21.2KWH	LPF24.7KWH	28.24KWH
Number of Modules	3	4	6	7	8
Nominal Voltage	51.2voit
Nominal Capacity	207Ah	276Ah	414Ah	483Ah	552Ah
Cycle Life(times)	6000~8000 Times					6000Times~8000Times
Dimensions(mm)	380*598*710	380*598*710	380*598*970	380*598*1100	380*598*1230
Charge Voltage	57.6volt					57.6volt
Standard Charger current	40/110A
Max Coninue Charge current	103/276A						103/
Weight(kg)	96kg	128kg	192kg	224kg	256kg
warranty	10 years

Key Features:

The lithium iron phosphate battery (LiFePO4 or LFP) is the safest of the mainstream lithium battery types. A single LFP cell has a nominal voltage of 3.2V. A 57.6V LFP battery consists of 18 cells connected in series. LFP is the chemistry of choice for very demanding applications. Some of its features are: Rugged - It can operate in deficit mode during long periods of time.

High round trip efficiency. High energy density - More capacity with less weight and volume. High charge and discharge currents - Fast charges and discharges are possible. Flexible charge voltages.

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^{Grade A LFP battery pack explosion-proof test &>>>}

※ 6000~8000 cycles times far more than ordinary lithium battery life (reduce replacement costs)

※ The 10-year warranty is in line with European users' preference for long-term investment

※ Overcharge/overdischarge limit test (150% nominal voltage for 24h)

※ Acupuncture trigger test (GB/T 31485 standard)

※ Thermal runaway diffusion test (heating to 300 ° C to monitor spread rate)

※ Multi-dimensional pressure test (apply 2x working pressure for 72h)

※ Active cooling system failure simulation (24h monitoring temperature rise with heat dissipation turned off)

※ Water immersion explosion proof test (IP68 standard + salt water corrosion test)

※Electromagnetic Interference test (EN 61000-6 series standard)

_{Compatible various brands of inverters}

^{Application &>>>}

Zhongda Research (Guangdong) New Energy Technology Co., Ltd. is an energy storage expert with 20 years of experience in the battery industry. We provide one-stop battery solutions as well as ODM, OEM and SKD services, focusing on the development and manufacturing of a wide range of batteries, including energy storage systems, power batteries and digital and consumer batteries. Our extensive experience in energy storage solutions through more than 30,000 custom cases enables us to provide tailor-made solutions and rapid responses to the diverse needs of our customers. Whether you need a small volume order or a full range of services including shipping, certification and freight, we are committed to meeting your specific requirements. Located in Tangxia Town, Dongguan City, Guangdong Province, with more than 100,000 square meters of advanced facilities, Zhongda Research is committed to rigorous product production, strict quality control, accurate testing and recognized international certification to ensure the high quality of products. Thanks to our professional team, Zhongda has earned an excellent reputation for innovation and reliability. We are committed to growing together with customers, providing customers with products and marketing strategies in line with the target market, so as to support our customers to expand more market share, which is also in line with the philosophy of Zhongda: Growth! Happy! Respectable!

WHY CHOOSE US?

1. Complete supply chain.Each battery cell has passed strict reliability laboratory tests and passed various certifications (UL,

CE, KC, etc.).
2. Our team of engineers has more than 20 years of experience working with lithium batteries.
3. BMS team independently develops BMS system.
4. Wide production range, we have excellent experience for many different industries.
5. 24H/7D on-line service provide instant technical support.

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^{Shipment packing &>>>}

FAQ

Q1: Can I have samples to test? And what is lead time for sample order?

A1: Yes, we can supply samples, the lead time for samples is 7-10 days. And buyers pay for sample cost and shipping cost.

Q2: Do you provide after-sales serive?
A2: Yes, the warranty is usually 3 years, if any quality problems on our side in this period, we can send new one as replacement.

Q3 What is your company's advantage?
A3: We only supply high level quality of lithium battery and we gurantee on-time shipment, we also provide excellent
after-sales service.

Q4: Do you accept OEM/ODM?
A4: Yes, it is avaliable.

Q5: What information do you need to make a customized battery pack?
A5: We need the details below:
1. Size of the battery pack you need in mm.
2. Capacity of the Battery pack.
3. Voltage of the battery pack.
4. Max discharge current.
5. Cable and connector types you need.
6. Casing and Terminals if required.
7. Any protection circuits you may need.

Q6: Are you battery real capacity?
A6: All of our battery cells with Grade A, 100% new and real capacity.

Q7: Are you a factory or a trading company?
A7: We are a professional rechargeable lithium-ion battery and LifePO4 battery manufacturer, welcome to visit.

Q8: What kind of certificates do you have?
A8: We can provide CE, ROHS, FCC, IEC62133, MSDS, UN38.3 & etc. if your need.

Q9: What is your lead time for the mass production?
A9: General speaking, about 25-30 days depending on different items after getting down payment and confirmation about the samples.