Residential ESS CFE-5100 Lithium Battery 51.2V 100Ah 5120Wh

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Residential ESS CFE-5100 Lithium Battery 51.2V 100Ah 5120Wh

Advantages:

l Safety: LFP(Lithium ion Phosphate) the highest safety

l Cycle Life: 89% of initial capacity after 3500

l Up to 8 Series or Parallel: Flexible to increase voltage capacity without any other equipments or settings

l WiFi & APP: Integrated WiFi Modem OTA online upgrade convenient after-sales service

l Installation: Simple buckle fixing minimize the installation time and cost

l High-precision SOC Accurate sampling of voltage and current SOC mathematic more accurate and never jump

l Random connect battery ignore the voltage different

l Provide wall mountain and ground install methods

l Compatible with most of the available hybrid inverters

Basic Parameters	CFE-5100	CFE-2400
Nominal Voltage(V)	51.2	51.2
Nominal Capacity（Wh)	5120	2457
Usable Capacity(Wh)	4608	2211
Dimension(mm)	442500133	442500133
Weight(Kg)	42	27
Voltage(V)	48 ~ 56	48 ~ 56
Charge/Discharge Current(A)	60(Recommend)	30(Recommend)
	60(Max)	48(Max)
	100(Peak@15s)	60(Peak@15s)
Communication Port	CAN / RS485
Single string quantity(pcs)	8
Working Temperature/℃(Charge)	0～45
Working Temperature/℃(Discharge)	-10～55
Shelf Temperature/℃	-20～60
Humidity	5～85%
Altitude(m)	＜2000
IP Rating	IP20
Warranty	10 years
Cycle life [1]	6000
Authentication Level	CE & TUV(IEC 62619, IEC 62040) UN38.3
Cooling Type	Ambient Cooling
Installation	Cabinet or Wall Mounting
[1] Test conditions: 0.2C Charging/Discharging, @25°C, 80% Dod

Q: How is the capacity of the battery defined?: 100AH capacity of the battery, fully charged after the 100A current discharge can be an hour to put the power finished. 50A current is 2 hours put away! 20A is 5 hours! Of course this is the theoretical value, in fact it is impossible to have a constant current discharge.

Q: What are the technical parameters of the battery?: Usually the capacity of the power supply is expressed by kV · A or kW. However, as a power supply VRLA battery, the use of security (A · h) that its capacity is more accurate.

Q: How to deal with waste batteries?: Laboratory recycling method: ordinary dry battery is cylindrical, the outer cylinder made of zinc, the zinc cylinder is the battery negative; tube central carbon rod for the positive; tube for the manganese dioxide, ammonium chloride and chlorination Zinc.

Q: What are the hazards of battery over discharge?: When the battery discharge current is large, the heat will become more obvious, there will be serious heat generated when the battery deformation, when the concentration of lead sulfate is particularly large, will form a larger crystal particles, that lead to the battery Internal irreversible sulfation.

Q: Maintenance-free battery how to detect it?: When using a maintenance-free battery, it is easy to think that maintenance-free is the idea that no maintenance is required. Maintenance-free Although maintenance costs and times can be reduced, but for the appearance of the clean-up is essential, so that "maintenance-free" more point to the battery inside.

Q: What are the advantages of maintenance-free batteries?: Maintenance-free battery because of its normal charging voltage, the electrolyte only produce a small amount of gas, so throughout the use of the need for the addition of distilled water, in the normal charging system, do not need to remove the charge from the removal. But in the maintenance of the proportion of its electrolyte should be checked.

Q: How should the battery be well maintained?: So the proposed owners if the vehicle long-term stop, but also 2 to 3 months for the battery for a charge.

Q: The role of the battery?: Battery is a kind of battery, its role is to be able to save the limited power, in the right place to make 6v4ah emergency light battery. Its working principle is to convert chemical energy into electricity.

Q: Battery 200ah / 104 what does that mean?: Lead-acid battery nominal voltage is 2V / (each or monomer), but in fact will be higher than 2V, so the actual use and charging equipment for the matching will use 104, also useful 103, also useful 108 Only.

Q: Lead-acid battery how to maintain?: Along the battery cover on the exhaust hole, open the battery cover plate, some of the battery cover is APS adhesive, and some batteries are buckle connection, pay attention to open the cover when the cover plate The At this time you can see the six exhaust raft rubber cap.

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