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DESCRIPTION

Overview

Basic Info.

Model NO.	C2-LFP280S/W
Max. Continuous Charge	140A
Working Voltage	3.65V~2.5V ([email protected]ºC~0ºC)
Warranty	5 Years
Certificates	MSDS, Un38.3, GB/T-31484,GB/T-31485, GB/T-31486
Self Discharge Rate	≤3%
Operation Temperature (Discharge)	-20 ~ 55ºC
Capacity	280ah (0.5c) @ 25ºC
Weight	5.44±0.272kg
Nominal Voltage	3.2V
Energy	896wh (0.5c) @ 25ºC
Dimension (Welding Terminal)	71.7X 174.6 X 207.1mm
Dimension (Screw Terminal)	71.7X 174.6 X 217.1mm
Model	LFP280ah-C2
Transport Package	Plywooden Cases for Shipped by Sea; Carton for Air
Specification	LFP280Ah
Trademark	Eco Power
Origin	China
HS Code	8507600090
Production Capacity	5000PCS/Month

Product Description

Product Description

1. C2-LFP280W/S is two kind of battery.
C2-LFP280S is screw terminal battery cell , C2-LFP280W is welding terminal battery cell.
2. Holistic safety concept from cell to pack level.
3. Outstanding calendar/cycle life with maximum reliability.
4. Continuously improved energy density through new materials and light weighting technology.
5. Modular design for various applications and easy upgrade to next generations.

Product Parameters

Item		Specification
Parameter	Dimension (Welding terminal)	71.7(±0.5) x 174.6(±0.5) x 207.1±0.6mm
	Dimension (Screw terminal)	71.7(±0.5) x 174.6(±0.5) x 217.1±0.6mm
	Weight	5.44±0.272kg
	Min. capacity	280Ah (0.5C) @ 25ºC
	Min. energy	896Wh (0.5C) @ 25ºC
	SOC window	10 ~ 90 %
	Terminal	"W": Welding terminal / "S" :screw terminal
Voltage	Max.	3.65 V
	Nominal	3.2 V
	Min.	2.50 V ([email protected]ºC~0ºC)
Current	Standard charge current	140A
	Maximum continuous charge	140A
	Standard discharge current	140A
	Maximum continuous discharge	140A
Energy density	Gravimetric	≥165 Wh/kg
	Volumetric	≥357 Wh/L
Temp. Condition	Operation (Charge)	0 ~ 55ºC
	Operation (Discharge)	-20 ~ 55ºC
	Storage	-20 ~ 55ºC
Self-Discharge Rate	Count after fresh cell need Standard Charge to 50%SOC and storage at 25±2°C for 3 month	≤3%
Cycle Life	0.5C/0.5C, 100% DOD 80%EOL 25ºC	6,000 cycles
Abuse test	Overcharge, Over-discharge, Short, Heat	GB/T 31484-2015 / GB/T 31485-2015 / GB/T 31486-2015

Detailed Photos

Packaging & Shipping

Company Profile

ECO POWER Group is a worldwide lithium technology corporation to provide stationary and mobile energy storage system and components. ECO POWER Group deliver Lithium Ion Batteries, lithium based energy storage system and a variety of energy storage components. We also provide customized battery system with BMS by ECO POWER Group Technology. Our technology's goal is to offer the public the ideal power solution with ecological and economic efficiency. Most of our patents, battery technology and power integrations are based on prismatic Lithium Ion Batteries. Our batteries gain the advantages of high energy density, Dependable cycle-life, wide operating temperature range, fast charge function and multiple independent safety tests. The batteries have already been mass produced and will go through a fairly strict quality inspection before they are delivered to our customers.Technology from the user feelingOur ISystem design and improved comes with the experience of lots of installed systems. Within every unit, we try to use the newest technology for highest cost save and maximum life span.The appropriate size of energy storage for any need or timeEach household's energy requirements is specific and different, and we developed this multi-storage system which can be adapted to the most diverse energy needs. With energy size ranging from 5KWh to more than 100KWh, ISystem can power a detached house, company office or even a small factory. No matter when you need more power, if you can just simply be adding a new battery module and use together with the old ones.High quality components which guarantee the qualityWe provide a complete system ready for connection (Plug & Play). This means we got everything inside the system, but not only the batteries. Inverters, EMS and software to operate it all smoothly integrated all in one handy box. As for the core part of the system, Batteries, we are using Lithium iron phosphate batteries (LiFePO4) which can be charging & discharging for thousands of cycles and also is the only lithium battery type without any toxic heavy metal