Low Voltage 2.5KWH 5KWH LiFePO4 Ultra Thin Wall-Mounted Home Energy Storage Battery
- Ref Price:
-
- Loading Port:
- SHANGHAI
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 watt
- Supply Capability:
- 1000 watt/month
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Specification
Essential Details:
Battery Type: | LiFePO4 |
Brand Name: | CNBM |
Capacity: | 5.0kWh |
Round-Trip Efficiency: | 98% |
Cooling: | Natural Cooling |
Cell Type: | LFP |
Weight (kg): | 28-46 Kg |
Installation: | Wall-mounted |
Protection Rating: | IP55 |
Warranty: | 15 Years |
Applications: | ON Grid / ON Grid + Backup / OFF Grid |
Operating Temperature: | Input:0 °C to +65°C;Output:-20 °C to +65°C |
Communication Interface: | RS485,RS232,CAN(Optional) |
Power Source: | Solar Panel, Grid |
Special Features: | Internal Battery |
Specification:
ADVANTAGES
About 2000-6000 cycles, up to 10 times longer life span compared to lead-acid batteries.
More Usable Capacity : 100% depth of discharge (DOD),25-50% more usable capacity than lead-acid batteries.
Lightweight : Average 70% lighter than the same size traditional lead-acid batteries.
Fast &Safe Charge : High charge/discharge rate, charge much faster than traditional lead-acid batteries.
Built-in Protection : Every battery comes with a built-in battery protection system.
Drop-in Replacement : A variety of BCI standard sizes or custom solution for easy drop-in replacement.
Eco-friendly : Ultimate clean energy, no gassing, no fumes, no pollution, on-hazardous batteries.
CERTIFICATIONS
COMPILE PROFILE
Our Partner
Our company is a state-owned Fortune 500 company. We will serve you the best and ensure you the quality and warranty. We have many customers all over the world.
FAQ
1.Q:What is your MOQ?
A:Usually it will be one container.Trial order is also available.
2.Q:Can you do OEM?
A:Yes,we can do OEM for you,just tell us in advance with the detailed requirements.
3.Q:What is your payment terms?
A:Usually for new customer,we will do TT or LC at sight.
- Q: How to repair the battery?
- Pry open the adhesive or heat-sealed battery cover, reveal the maintenance-free battery rubber exhaust valve, carefully remove the exhaust valve, save, observe the battery internal situation. Add 0.1% to 0.5% of the electrolyte to the battery, just to the battery above the flow of electrolyte. At the same time, check whether the black impurities, if there are obvious black turbid impurities, indicating that the battery plate has been significantly softened, the possibility of battery repair is relatively small. If there is no black muddy impurities, need to wait 4 hours later, the water fully into the battery. If it is only because the deactivation time is long and cause the battery capacity to decline, do not need to carry out this step operation, should go directly to step 3 pre-charge.
- Q: What is the difference between a maintenance-free battery and a conventional battery?
- Lead-acid battery is composed of positive and negative plates, partitions, shell, electrolyte and wiring pile head and other components, the discharge of the chemical reaction is to rely on positive electrode active substances (lead dioxide and lead) and negative plate active substances (sponge Pure lead) in the electrolyte (dilute sulfuric acid solution) under the action, which plate grid, the traditional battery lead and antimony alloy manufacturing, maintenance-free battery is made of lead calcium alloy, the former with antimony, the latter with calcium, This is the fundamental difference between the two points.
- 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?
- The old battery is ground and then sent to the furnace for heating, then the volatile mercury can be extracted, the temperature is higher when the zinc is also evaporated, it is also precious metals. Iron and manganese fusion after the steel to become the required ferromanganese alloy.
- Q: What are the hazards of battery over discharge?
- The battery discharge to the standard termination voltage when the internal resistance will become larger, the battery electrolyte concentration will become very thin, especially the battery plate micropores and battery plate surface these two points are almost neutral; battery over discharge because of Internal resistance will become larger, so the battery will appear inside the phenomenon of heat, the battery volume will appear fever expansion.
- Q: Maintenance-free battery how to detect it?
- Keep the battery surface clean. If the discovery of solid oxide on the pole, it should be timely with hot water pouring, to be removed, so as not to affect the pole and the terminal between the continuity. After cleaning up, wipe the battery surface, in the pole and the terminal cast on the butter to ensure that the pole is not oxidized.
- 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: 80ah how much battery storage capacity?
- Is 80AH. Understood to discharge at 80 amps for about 1 hour (but not to say that after 1 hour is finished, there is still electricity). In theory, this is your battery power.
- Q: The role of the battery?
- It filled with lead plate filled with sponge lead as a negative electrode, filled with lead dioxide lead dioxide as a positive electrode, and with 22 to 28% dilute sulfuric acid as electrolyte. In the charge, the electrical energy into chemical energy, the discharge of chemical energy and into electrical energy.
- Q: Lead-acid battery how to maintain?
- Open the rubber cap, exposing the exhaust raft, you can see the battery inside, some of the battery exhaust cutting can be unscrewed.
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Low Voltage 2.5KWH 5KWH LiFePO4 Ultra Thin Wall-Mounted Home Energy Storage Battery
- Ref Price:
-
- Loading Port:
- SHANGHAI
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 watt
- Supply Capability:
- 1000 watt/month
OKorder Service Pledge
OKorder Financial Service
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