High Voltage 25kwh Lithium LiFePO4 48V 5kwh Modular High Voltage Stackable 256V 100ah 25.6kwh Battery System for Home Energy Storage

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series Connection
• Rechargeable: Chargeable
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 256V 100Ah 25kWh
• Discharge Rate: High Discharge Rate
• Size: Large
• Accessories Type: Battery
• Rated Capacity: 100ah
• Standard Voltage: 51.2-512V
• Usage: Energy Storage Systems Battery
• Electrolyte: Li-ion
• Modular Capacity: 51.2V 100ah 5.12kwh
• System Capacity: 256V 100ah 25.6kwh
• Self Discharge Rate: <3% Per Month
• Modular Weight: 227kg
• Warranty: 5 Years
• Cycle Life: 6000-8000 Times
• Display Screen: Touch LCD
• Communication: Can/RS485/RS232
• Series Connection: Max. 10PCS
• Certification: CE/RoHS/Un38.3/MSDS
• Transport Package: Carton Box
• Specification: 595*400*1058mm
• Trademark: ELITE/OEM
• Origin: Guangdong, China,
• HS Code: 8507600090
• Production Capacity: 100000PCS/Month
• Package Size: 70.00cm * 50.00cm * 40.00cm
• Package Gross Weight: 48.000kg

Product Description

Elite High Voltage Stackable Battery consists of 1-10pcs battery modules, 1 set of main control box and pedestal. It supports series connection to be higher voltage, max. 10pcs up to 512V.  The product is with wireless connectors, when the batteries are stacked, series connection is complete, which will reduce the installation time and the battery system is with neat appearance. The battery is compatible with main brand inverters in the market, including Deye, Megarevo, Growatt, Sofar and so on. 
Elite is engaged in designing and manufacturing LiFePO4 batteries with more than 15 years of experience. With local warehouses in USA and EU, a self-developed R&D team for BMS/PACK, perfect QC to carry out 100% inspection before packing and shipping, we can provide products that perfectly meet international standards with the most excellent performance and safety compliance, and fully qualified for high-end OEM/ODM markets.
Equipped with state-of-art facilities and equipment, certified with Quality System ISO9001, Environmental Management System ISO14001 and Occupation Health and Management System ISO45001, complied with up-to-date certifications: RoHS, CE, BIS, MSDS, UN38.3, Elite's products perfectly meet international standards with most excellent performance and safety compliance, and fully qualified for high-end OEM/ODM markets.
 

Product Specifications

Typical Model	ELT204100HV	ELT256100HV	ELT307100HV	ELT358100HV	ELT409100HV	ELT460100HV	ELT512100HV
Number of battery modules	4	5	6	7	8	9	10
System Parameters
Battery Type	LiFePO4
Battery Module	51.2V 100Ah/5120Wh, 45kg
Nominal Capacity	20.48kWh	25.60kWh	30.72kWh	25.84kWh	40.96kWh	46.08kWh	51.20Wh
Nominal Voltage	204.8V	256V	307.2V	358.4V	409.6V	4060.8V	4512V
Operating Voltage	160-233.6V	200-292V	240-350.4V	280-408.8V	320.0-467.2V	260.0-525.6V	400-584V
Rated DC Power	20.48kW	25.60kW	30.72kW	25.84kW	40.96kW	46.08kW	51.20kW
Max. Continuous Charging/Discharging Current	100A
Max. Peak Charging/Discharging Current	150A
Depth of Discharge	100%
Communication Interface	RS485/RS232/CAN
Protection Functions
Over / Under Voltage Protection	Yes
Over Current Protection	Yes
Over / Under Temperature Protection	Yes
DC Breaker	Yes
General Parameters
Modular Dimensions (W*H*D) (mm)	550*470*885	550*470*1058	550*470*1231	550*470*1404	550*470*1577	550*470*1750	550*470*1923
Modular Weight (kg)	227	277	327	377	427	477	527
Installation Location	Indoors only
Mounting Method	Floor stand
Operating Ambient Temperature Range	Charge:0~55ºC / Discharge:-20~65ºC
IP Standard	IP65
Allowable Relative Humidity Range	0% to 95% (non-condensing)
Cooling Method	Natural convection
Warranty	5 years

Product Feature

1. Smart battery with built-in high quality and protective BMS

2. Excellent safty performance

3. Highest energy eficiency, high power for resisential and commercial

4. Widely compatible with most inverter brands.

5. Easy installation, pedstal with wheels are optional
6. Scalable: scalable battery modular in series to meet different installation capacity.
7. 15-20 years life design, up to 6000+ Cycle times
8. OEM supported: Low MOQ for OEM order, built your own brand
9. Long warranty period + lifetime technical support
10. Wide operation temperature range

Product Structure

Electrical Diagram

Why Choose Us?

1. Professional Technical Team: Elite's R&D technical team has received more than 30 inventions and patents.

2. Unique Pack Technique: Elite possesses special pack technique to better protect the battery and increase the life span the battery pack.

3. Safety Certification Guarantee: Most products have been certificated according to international standard including CE, MSDS, UN38.3, etc.

4. Professional Sales Team: Elite possesses well-trained sales team which helps customers addressing difficulties meeting in battery or battery solution selecting.

5. Punctual Delivery: Elite has strict protection plan to promise on time delivery.

6. Perfect After Sales-service: Elite has a professional QC team which applies strict quality control on production and provide perfect after-sales service to customers.

Workshop

Cases and Partners

 

Certifications 

Packing and Shipping
With high quality pearl wool, UN cartons / Plywood, plastic pallet.
Standard batteries lead time: Samples: 15-20 days,  Bulk order: 25-30 days.
Customized batteries lead time: Samples: 30-40 days,  Bulk order: 30-40 days.
Shipment:By air, by sea, by express, by railway, etc.

Q&A
 

Q1. Do you have MOQ (Minimum Order Quantity) Limit?
A: No, Elite does not have MOQ limit, sample order for testing or small quantity is available.

Q2. What about the Lead time?
A: Standard product lead time: Samples: 3-5 days, Bulk order: 3-4 weeks.
Customized product lead time: 3-4 weeks both for sample or bulk order.

US & EU Warehouse Ready to Ship Products once order confirmation

Q3. How do you ship the goods? How about the Shipping time?
A: By air door to door (6-12 days): FEDEX, UPS or DHL, suitable for urgent small order.
By sea door to door (25-50 days): suitable for bulk order.
By sea to delivery port (20-35 days): Suitable for bulk order.
By Air to airport (3-5 days): Suitable for urgent heavy package.

Q4. How to proceed with an order?
A: Firstly, providing your requirements or applications, then we will provide battery solution and quote accordingly.
Secondly, confirming the order and arrange the order deposit payment, then we will arrange the production.

Q5. Is it available to print my logo on the product?
A: Yes. OEM is available, just send us your logo and we will make a label for the product. For product with metal/aluminum case, logo silk-print on the case is available.

 

Q6: Does the BMS have low temperature charging disconnect?
A: Yes, of course! If you purchase our battery with low-temperature cut-off,our BMS has low-temperature protection cut-off function to protect your battery from low-temperature damage and extend battery life.
Low temp cut off protection (Charge): 0ºC ± 4ºC (32°F ± 39.2°F)
Low temp cut off protection (Discharge): -20ºC ± 4ºC (-4°F ± 39.2°F)

Q7: Do you also sell battery compatible charger or inverter?

Yes, we can provide charger and inverter which be compatible with Elite battery.

Q8: Does the battery has built-in BMS?
Yes, all Elite batteries are with built-in BMS to protect the whole pack.

Q9: How long do LiFePO4 batteries last?

A: Our LiFePO4 lithium iron batteries can perform 6000+ cycles, compared to 300-500 cycles in lead-acid batteries. The service life of LiFePO4 batteries is 8 to 10 times longer than standard lead-acid batteries.

Q10: Are your Batteries safe?
A: Our LiFePO4 batteries are manufactured using automotive-grade LiFePO4 cells, offering higher energy density, no memory effect, more stable performance, and greater power.The stable Lithium Iron Phosphate chemical structure makes LiFePO4 batteries resistant to burning or exploding, even at high temperatures, short circuits, impact, and drops. They have been tested and certified for safety by CE.Our batteries do not contain heavy metals or rare metals, making them more environmentally friendly. They are often referred to as green batteries.All our lithium battery products have a built-in battery management system (BMS) that protects against overcharge, deep discharge,overload, overheating, and short circuit. The BMS also ensures a low self-discharge rate.Furthermore, our BMS has a high-temperature disconnect function. When the internal battery temperature reaches 75°C (167°F), it automatically disconnects to protect the battery. It also disconnects if the overcharge voltage exceeds 15V or the overdischarge voltage drops below 8.8V.