Seplos 12.8V 270ah LiFePO4 DIY Kit Battery Pack Home Battery Storage System Lithium Solar Batteries

• Nominal Voltage: 12.8V
• Warranty: Warranty
• Nominal Capacity: 270ah
• Configuration: 4s2p
• Cell Chemistry: Lithium Iron Phosphate (LiFePO4)
• Cell Specification: 3.2V 135ah
• Model NO.: MERA
• BMS: 12V 100A 4s BMS
• Type: Lithium-Ion Battery Pack
• Connection Mode: Series Connection
• Rechargeable: Chargeable
• Size: Medium
• Standard Voltage: 1.5V～4.8V1.5V～4.8V
• Electrolyte: Li-ion
• Transport Package: Carton Box + Wooden Box
• Specification: 32KG
• Trademark: Seplos
• Origin: China

Product Description

Nominal Voltage (V)	12.8V
Nominal Capacity (Ah)	[email protected] discharge current 25±2ºC
Nominal Power (Wh)	3.45KWh
Dimension (mm)	460*300*190mm
Weight (Kg)	35±2KG
Continuously Charge/Discharge Current (A)	140A @25±2ºC (Recommended)
Communication Interface	CAN (Default)or RS485
Humidity	10% - 85%
Standard charge/discharge Current (A)	50A @25±2ºC

 

Product parameters

1.High depth cycle time Grade A battery,≥80% capacity state after 3000 cycles at 0.5C charge

4.Up to 16 battery packs can be connected in parallel to form 110KWh energy storage power station, suitable for home or commercial use
5.CANBUS communication, active upload battery data to the inverter, more secure
6.Rest assured after sales: Europe in Germany, Austria, California, Australia have after-sales points.
7.Whether you want to assemble a battery pack yourself, you are worried that you can not install it well. Don't worry, we can provide DIY components and instructional videos, and you can also build your own battery pack

Company Introduction


Certification 
Customer review

 

FAQ

Q:What certification d you have for your battery packs?
A:Now we have CE,MSDS,ROHS and UN38.3 certification. Next, we plan to make German VDE certification

 

Q:What brand of inverter can your battery pack connect to?

A:Our battery pack is suitable for most of inverter on the current market,if you do not know,please feel free to contact us for detail.

 

Q:Your battery life is only 3000 cycles. Is that A Grade A battery? I've seen others have over 6000 cycles?

A:Yes,Our battery is Grade A cell,this is because the standards are different. Our 3000 cycles are measured under the condition of 1C charging ratio of 100%DOD,and when we use 0.25C charging ratio of 80%DOD, our cycles can reach more than 6000+.