Inverter Lithium Ion Battery LiFePO4 Solar Energy 20kwh Lithium Battery Indoor Solar Energy System Ess All in One

• Customization: Available
• Type: Li-ion Battery
• Cathode Material: LFP
• Model NO.: MY-421
• Size: Medium
• Transport Package: Sea Freight Cardboard Boxes
• Specification: Customized, 600*500*195mm/50kg
• Trademark: WENREY
• Origin: Guangdong China
• HS Code: 8507600090
• Production Capacity: 50000PCS/ Year50000PCS/ Year

Product Description

Product Description

 

Model	BOX-1	BOX-2	BOX-3
Battery Type	LiFePO4(LFP)
Nominal Voltage(v)	51.2V	51.2V	25.6V
Nominal Energy(kWh)	5.12kWh	10.24kWh	5.12kWh
Nominal Capacity(Ah)	100Ah	200Ah	200Ah
Design Years	15 Years
Size	520×600×165mm	570×730×165mm	505×450×185mm
Weight	≤55kg	≤95kg	≤55kg
Cycle Life	≥6000 cycles
Operating Voltage Range	40V~58.4V		20V~29.2V
Charging Voltage	DC 58.4V		DC 29.2V
Operating Temperature	-10~55ºC
Warranty	10 Years (2 Years free warranty, rest 8 years pay actual repair costs)
Charge/Discharge Current(A)	Same Port Max. 100A
Internal Resistance	≤40mΩ
Self-Consumption	≤2.5W
Rated Voltage	51.2V		25.6V
Balance current	30~65(MA)
Communication Method	CAN/RS485/RS232(Optional)
Information Storage	500 Strip
Limiting	10/20A(Optional)

 

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Warning

1: How can we guarantee quality?
A: Always a pre-production sample before mass production; Always final Inspection before shipment.
2: What can you buy from us?
A: lithium-ion single cell, battery pack, photovoltaic panel, indoor and outdoor solar energy storage power system, portable
energy storage power system, etc.
3: Can you have a sample order?
A: Yes, we welcome sample order to test and check quality.
4: What about the lead time?
A: Sample needs 10-15 days, mass production time needs 2-4 weeks, it depends on order quantity.
5: How about you payment and delivery items?
A: Payment items: By T/T, 30% for deposit, and balance all before shipment. For small amount, we also accept payment via PayPal, Western Union.
6: What kind of certificates could you provide for these batteries?
A: We have CE,CB,KC,MSDS,UN38.3 for most our current products, if It's custom-making design, usually no current certificates, we could apply for you if you need, but the related fees should be paid by your side, and if your order is big enough, certificate fees can be refunded.