Products

DESCRIPTION

Basic Info

Model NO.	ES 36-50
Color	Black
Discharge Rate	High Discharge Rate
Shape	Square Battery
Electrolyte	Li-ion
Installation	Packaged
Usage	Solar
Nominal Voltage	Customize
Transport Package	Carton Box or Wooden Pallets
Specification	314x172x220mm
Trademark	EverExceed
Origin	Shenzhen, China
HS Code	8507802000
Production Capacity	3500000kah/Year

Product Description

High Capacity 36V 50ah LiFePO4 Battery Rechargeable Lithium Lron Phosphate Battery Lithium Battery for UPS Emergency Power Supply

Product introduction:
ES 36-50 LiFePO4 (lithium ion phosphate) battery is a new environment friendly backup power module specially designed for the CATV/Broadband UPS power systems. With an advanced life span, extra compact size, very light weight and strong envi-ronmental working conditions, it is the ideal solution for the out-door harsh environment found in the field, where the CATV UPSs are installed and used.

Key Features:

Superior Life cycle	Increased flexibility	Wide operating temp range
3000+ lifecycles, 10 times more than the traditional Lead-acid battery	Modular design enables deployment up 10 batteries in parallel	Can withstand in -20°C ~ +60°C
Light weight	Faster charge	Strong environmental working conditions
40% less weight than lead acid battery	Can fully charge within 1. 5 hours	Ideal for outdoor hot climate and harsh environment where CATV UPSs are installed and used

Technical Data:

ELECTRICAL SPECIFICATIONS
Nominal Voltage	38.4 V
Nominal Capacity	50 Ah
Capacity @ 0.5C	120 min
Energy	1920 Wh
Resistance	≤50 mΩ
Self Discharge	<1.5% per Month
CHARGE SPECIFICATIONS
Recommended Charge Current	25 A
Maximum Charge Current	50 A
Recommended Charge Voltage	43.2 V-43.8 V
BMS Charge Voltage Cut-Off	45.6 V (3.8 ±0.025 vpc) (1.1 ±0.4 s)
Reconnect Float Voltage	41.4V (3.45±0.05 vpc)
Charging method	CC-CV
DISCHARGE SPECIFICATIONS
Maximum Continuous Discharge Current	50 A
12V/24V/36V additional output terminal maximum discharge current	5A
Peak Discharge Current	60 A (<2S)
Recommended Low Voltage Disconnect	33V (2.75 vpc)
BMS Discharge Voltage Cut-Off	24 V (2.0 ±0.08 vpc) (20 ±6 ms)
Reconnect Voltage	30 V (2.5 ±0.05 vpc)
Short Circuit Protection	200-600 μs
TEMPERATURE SPECIFICATIONS
Discharge Temperature	- 4 °F to 140 °F (-20°C to 60 °C)
Charge Temperature	32 °F to 140 °F (0 °C to 60 °C)
Recommend Storage Temperature	32°F to 104 °F (0°C to 40 °C)
OTHER FUCTION
LED	Indicate SOC
Communication Interface	RS485/RS232
MECHANICAL SPECIFICATIONS
Dimensions (L x W x H)	12.3 x6.77 x 8.66 "
	314 x 172 x 220 mm
Weight	18 Kg
Terminal Type	M6
Case Material	Iron

Advantages:

Direct replacement of famous Alpha lead acid battery, And fully compatible with famous Alpha broadband UPS:
>Compatible with ALPHACELL battery cells model: 3.5 HP
>Battery size fit in the ALPHA enclosure PWE-6 very well
>Can work with Alpha XM2 cable UPS

Application:

• CATV• UPS• Energy storage system• Emergency lighting• Medical equipment

FAQ:Q1. Can I have a sample order?
A. Yes, we welcome sample order to test and check quality.

Q2. What about the lead time?
A. Sample needs 5-10 days, mass production time needs 3-5 weeks, it depends on order quantity.

Q3. Do you have any MOQ limit?
A. Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. Low MOQ, 1pc
for sample checking is available.

Q4. How do you ship the goods and how long does it take to arrive?
A. We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.

Q5. How to proceed with an order?
A. Firstly let us know your requirements or application. Secondly, We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places a deposit for formal order. Fourthly We arrange the production.

Q6. Is it OK to print my logo on the product?
A. Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Contact us for more details about Price, Packing, Shipping and Discount.