Rack Mounted LiFePO4 48V 50Ah Telecom Battery Back Up
Product Description
Product Description
This 48v 50ah lifepo4 battery pack is mainly for energy backup and energy storage. Rack mounted and modular design make it easy to install and save space. It features high stability, high reliability, high practicability, and is a highly cost-effective power supply.
| Package | No. | Item | General Parameter | Remark | |
| 1 | Combination method | 16S1P | |||
| 2 | Rated Capacity | Typical | 50Ah | Standard discharge after Standard charge（package) | |
| Minimum | 45Ah | ||||
| 3 | Factory Voltage | 51.2V-52.8V(40-60%) | Mean Operation Voltage | ||
| 4 | Voltage at end ofDischarge | 40-44.8V | Discharge Cut-off Voltage | ||
| 5 | Charging Voltage | 58.4V | |||
| 6 | Internal Impedance | ≤150mΩ | Internal resistance measured at AC 1KHZ after 50% charge The measure must uses the new batteries that within one week after shipment and cycles less than 5 times | ||
| 7 | Standard charge | Constant Current 10AConstant Voltage see No.50.02CA cut-off | Charge time : Approx 6 h | ||
| 8 | Standard discharge | Constant current：10Aend voltage see NO.4 | |||
| 9 | Maximum Continuous Charge Current | 50A | |||
| Package | No. | Item | General Parameter | Remark |
| 10 | Maximum Continuous Discharge Current | 50A | 100A when 0ºC＞T≥-10ºC50A when -10ºC＞T≥-20ºC | |
| 11 | Operation Temperature Range | Charge: 0~45℃ | 60±25%R.H.Bare Cell | |
| Discharge: -20~55℃ | ||||
| 12 | Storage Temperature Range | Less than 12 months : -10~35℃ | 60±25%R.H.at the shipment state | |
| less than 3 months: -10~45℃ | ||||
| Less than 7 day : -20~65℃ | ||||
| 13 | Dimensions | 442*430*133mm | Include case | |
| 14 | Battery pack weight | 32kg | Include case | |
Product Details
Product Details
Features of 48v 50ah lifepo4 battery
1. Long cycle life. Adopt grade a lfp prismatic cells, more than 10 years service life.
2. Support RS485 RS232 communication port for battery management.
3. Smart bms provides over charge/discharge, over load/current, high temperature protections and cell balancing.
4. Lower internal resistence, superior charge and discharge performance.
5. Module design. Support multiple batteries in parallel, increases the output power and extends the backup time of the system.
6. Wide operating temperature range. High reliability
Applications of lithium ion 48v 50ah
1. Telecom station
2. Hotel/office/data center energy backup
3. Solar /wind energy storage
4. Emergency power system
5. Outdoor/Indoor macro station
Lifepo4 VS Lead Acid/Gel/AGM?
| Item | LiFePO4 | Lead Acid/Gel/AGM |
| Weight | 50% lighter | Heavier |
| Size | Compact | Bigger |
| Cycle life | 3000 -5000 times | 300- 500 times |
| DOD | 80%-100% | 50% |
| Charge rate | Fast (0.3C-1C) | Slow(0.2C). |
| Lower temperature performance | 70% discharge capacity | 45% discharge capacity |
| Installation | No restriction | Invert position not allowed |
| Environmental impact | Green no toxic material | Heavy metal |
| Our LiFePO4 battery series can be Plug In replacement of SLA batteries. | ||
Our Services
Besides the standard 12V 24V 36V 48V modules for you to choose, Cyclen can customize other battery specifications as you require.
1. Cell, dimension, shape, case (abs/Iron)
2. Terminal (M8, M6, Anderson, Stud)
3. BMS: Discharge and charge performance etc
4. LCD screen / bluetooth app / Can bus
5. Logo, package etc.
Why Choose Us
1. Factory direct price.
2. Puntual lead time and delivery
3. Full series lifepo4 products and small trial order is available
4. Strict quality control
5. Professional sale and after-sale services
Factory Production
We conduct strict production precedures to make sure of the safety and superior performance of each lifepo4 battery, guaranteeing only defect-free products are delivered.
Battery Test.
Our battery packs and cells have passed different test: short circuit, drop test, over charge test and extrusion test. No explosion. No fire, no smoke, no leak.
Our Certifications
We obtained a list of certifications including ISO9001, SGS,
Productions carry UN38.3, CE, ROHS, FCC and series of MSDS certifications.
With Our Customers
We have exported our battery packs worldwide for years, and have gained customers' recognization.
FAQ
1. Where can I get the price of lifepo4 48v 50ah battery ?
The price depends on your quantities and your requirements.If you are interested in our products, Please click “Inquire Now” above to get our product catalog and price list. We will offer you the best quote in 24 hours after we get the product specifications such as voltage capacity application etc.
2. What are the payment methods?
We support TT, paypal, credit card.
3. What's the lead time ?
It depends on your order quantity.Normally 1-2 days if we have samples in stock, 5-10 days for newly produced samples. 15-20 days for big order.
4. What shipping methods can I choose, how about the shipping time?
Our sales will help you choose the most cost-effective shipping methods.
By Express (3-10 working days), suitable for urgent time or small quantity.
By Sea (15-30 days), it suitable for mass production.
By Air (4-7 days), from airport to airport.
5. What is the package? Is that safe?
We pack the battery in safe and standard way.One battery in one carton box, and filled with EPE foam on the top and at the bottom. For heavier battery packs, we adopt wooden case. We will send you the battery photo before shipping and the shipping agent we work with are reliable and professional.
6. What's the warranty? How can I get support after I purchase the battery?
Different warranty for different models. Usually 3-5 years for higher capacity packs.
1-2 years for smaller battery models. During warranty time, we can send you new ones if your battery fail to work due to its own quality problem. You can contact us about any battery problems via email, skype, whatsapp and wechat. Our sales and engineers will help you work it out.
