5.52KWH Lithium Battery System For Lifepo4 UPS Battery 204V 27AH
Modularization Design
Features
6.91KWH Lifepo4 UPS Battery advantages , including voltage
stability, low self-discharge, wide temperature range, low
maintenance, and compatibility with existing systems ,Lifepo4 UPS
Battery long cycle life and safety features.
【Temperature Range】6.91KWH Lifepo4 UPS batteries can operate over a wide range of
temperatures, from -25°C to 55°C, without degrading their
performance. This makes them suitable for use in a variety of
environments, including harsh or extreme conditions.
【Maintenance】6.91KWH Lifepo4 UPS batteries require very little maintenance compared to
lead-acid batteries, which need to be periodically checked and
topped off with water. This can save time and money over the life
of the battery.
【Low Self-Discharge】6.91KWH LiFePO4 UPS batteries have a low self-discharge rate, meaning they
can hold their charge for a long time without needing to be
recharged.
Specification
| Model | YNT240-27 |
| System configuraion |
| Control box | Have built-in |
| Output current A | 125 |
| Battery module | 256V/27AH |
| Size mm | 482*580*260 |
| Typicalsystem parameters |
| Standard voltage VDC | 256 |
| Max charging current A | 27 |
| Rated disdarging voltage A | 108 |
| Max discharging current A | 125 |
| Battery capacity KWH | 6.91 |
| Charging voltage VDC | 280 |
| Constant charging voltage VDC | 272 |
| Discharge protection voltage VDC | 200 |
| Automatic restart function | ubmatic restart when grid recovers |
| Display | 7inch LCD |
| Communication | RS485CAN |
| Cycles | 1500 |
| lP level | IP22 |
| Humidity | 0~95% |
| Working temperature | Charging 0-45℃,discharging-20~45℃ |
| Codling | Natural air |
| Fire system | Aerosol |
| Customization | Support |
| Certification | IEEE693 Seismic test,UL 9540A |
| Cabinet dimensions mm | 600*800*1600/ 600*800*2000/600*1000*1600/ 600*1000*2000 |
| Cabinet door lock | Fingerprint lock |
| Breaker | yes |
| Connect cable wire | silica gel cable |
Product display
Certifications
IEEE693 Seismic test,UL 9540A
About US
An Innovative Manufacturer and Trusted Partner
Located in Maryland, USA and Shanghai, China, we are committed to
promoting the development of green new energy. We have more than 20
years’ industry experience and professional technicians, dedicated
to providing customized energy storage system solutions. We are
mainly engaged in lithium-ion battery product series: single cell
lithium-ion, battery pack, photovoltaic panel, indoor and outdoor
solar energy storage power system, etc.
 |
| Top Service | High Quality | OEM/ODM Customized | After Sales |
| We will test all products and send test videos or pictures to
customer for confirmation. | Our products have obtained UL, CE, UN38.3, MSDS, IEC and other
international certifications. | More than 20 years industry experience, provide customized energy
storage system solutions. | We are committed to providing you with high-quality, reliable
products and services. |
FAQ
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 5-8 weeks,
it depends on order quantity.
5: How about you payment and delivery items?
A: Payment items: By T/T, 50% 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.
