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Shenzhen Vikli Power Source Ltd
Shenzhen Vikli Power Source Ltd

Shenzhen, Guangdong, China

Response Time: < 24h

Response Rate: 100%

Home > Products > Lithium LiFePO4 Battery Pack > Energy Storage

48V 50Ah lithium LiFePO4 battery pack for Telecom,Solar Energy, UPS

  • Min. Order:1 Pack(s)
  • Date of Delivery:35 days
  • Payment Type:L/C, T/T, Western Union, MoneyGram
  • Port:Shenzhen
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Shenzhen Vikli Power Source Ltd
Guangdong, China
  • Response Time: < 24h
  • Response Rate: 100%
Main Products: Energy storage backup power supply
Overview
Model No.: VLES485015 Brand: Vikli Place of Origin: China
Packing: Carton and wooden c... Rated voltage: 48V Rated capacity: 50Ah
Max Charge current: 0.5C Weight: Approx.27KGs Max. dimension: 420*440*133mm
Charge temperature: 0℃~45℃ Discharge temperatu...: -20℃~60℃ Standard discharge ...: 0.5C
Color: Black (could be cus...
Specifications

48V 50Ah lithium LiFePO4 battery pack for Telecom,Solar Energy, UPS

Features of 48V50Ah LiFePO4 battery:

1. High temperature resistance

2. High working voltage for single battery cells

3. Pollution-free

4. Long cycle life(≥3500 times) 

5. No memory effect 

7. With short-circuit production function, safe and reliable

8. Factory price& High quality

9. No self discharge

10. Light weight, small size


Specification:


BATTERY
Cell

Model

ES GLP50AH-10190316

Capacity0.5C

50Ah

Rated voltageV

3.2V

Typical Impedance (mΩ)

≤1 mW

Battery material

Lithium iron phosphate

BATTERY

PACK

Combination method

1P15S

Typical capacity0.5Ccut-off voltage 2.5V25±3℃

50Ah

Nominal voltage

48V

Max. charge voltage

54.5V

Discharge cut-off voltage

      40V-41V

Max Charge current  

0.5C

Max Working current

1C

Standard charge current

0.2C

Standard discharge current

0.5C

Pack Impedance standard

≤25 mWbattery pack

Weight (Approx.)

27Kg

Max. dimensionL×W×H(mm)

420*440*133

Operating  temperature

Charge temperature

0℃45℃

Discharge temperature

-20℃60

 BMS

Single cell over-charge cut-off voltage

3.65V

Over-charge release voltage

3.35V

Single cell under-discharge cut-off voltage

2.5V

Discharge release voltage

2.7V

Over-discharge cut-off current

1.2C

Over-discharge cut-off current delay

51S

Short-circuit protection

500A

Short-circuit protection delay

300uS

Over current/Short-circuit reset status

Condition for the recovery of over-current and Short-circuit

Charge release

Balance current

50mA

Balance Condition

≥3.5VVoltage difference 50mV

Communication protocol

RS485RS232


Battery Pictures

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Our Partners: 

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Our factory: 

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Packaging & Shipping:  

Packaging: Paper Packaging and Wooden Packaging for DG.

Shipping:By Sea; By Air; EMS

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FAQ:  

(1). What’s kinds of battery will you provide?
We have three type battery: Lithium ion battery,LiFePO4 storage battery,LiFePO4 electric vehicle battery.

There are many different model battery here, we can supply 3.2V 3.5ah-400ah LiFePO4 battery, 

3.7v 100mah-3.7V 300Ah battery, 12v 0.8Ah-12v 400Ah battery.
(2). Your battery can meet CE RoHS requirements?
Our battery are with the certificate of CE/RoHS.
(3). Can we change the color based on the original?
Yes, the color can be customer-made according to your requirement. 
(4). Can you print my picture or logo on the battery cover?
Yes, OEM is available,we can print your picture or logo on the battery case, and you can offer your logo.
(5). What kind of guarantee you give?
Our battery products can be used for more than 3 years. For LiFePO4 battery our warranty time is 3years.If it has quality problem during the warranty time we will change new battery for you. Long time warranty also can be customized.


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Jessie Xie

Jessie Xie

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