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lithium ion battery 12v 50ah rechargeable batteries
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lithium ion battery 12v 50ah rechargeable batteries

  • Art No :12v-50ah
  • Material:lithium ion battery
  • Size : 197*165*170 mm
  • Weight: 5.7Kg
  • Description :

    Model:AS18650-50ah

    Voltage:11.1V

    Capacity:50ah

    Cycle life:over 500times

    Delivery time:3-4 weeks

lithium ion battery 12v 50ah rechargeable batteries

Product details


Specification:


lithium ion battery 12v 50ah rechargeable batteries

Voltage:11.1V
Capacity:50ah
Cycle life:over 500times


A&S Power lithium ion battery 12v 50ah rechargeable batteriesA&S Power lithium ion battery 12v 50ah rechargeable batteries

A&S Power lithium ion battery 12v 50ah rechargeable batteries


NO.

 

Item 

Specifications 

4.1

Nominal capacity       

50Ah     0.2C Discharge  

min  capacity          

48Ah     0.2C Discharge  

4.2

Nominal  voltage    

11.1V

4.3

Charge current    

Standard Charge :0.5C

4.4

Standard Charging method

0.5C CC(constant current)charge to 4.2V,

then CV(constant voltage 4.2V)charge till charge current decline to ≤0.01C

4.5

Charging time          

Standard Charging

Approx 5 hours  

Approx 2 .5hours

4.6

Max.charge current   

Constant Current 1C5A Constant Voltage 4.2V 0.01 C5A cut-off

4.7

Max.discharge current  

Constant current 1.0C5A end voltage3.0V

4.8

Standard Discharge Current 

Constant current 0.2 C5A  end voltage3.0V

4.9

Discharge cut-off voltage   

9.0V

4.10

Charge cut-off Voltage    

12.6V

4.11

Initial Impedance        

≤100mW        

4.12

 Weight              

Approx:1000g

4.13

Operating temperature   

Charging:  0℃~45℃

Discharging:-20℃~60℃

4.14

Storage temperature   

-5℃~35℃

4.15

Storage Humidity      

≤75% RH

4.16

Appearance          

Without scratch,distortion,contamination and leakage


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FAQ


 Q1: Can I have some samples for testing quality?

 A1:  Yes, you can buy some samples of any our products for testing quality and market.
 Q2: How should I pay?
 A2: You can pay via T/T,L/C at sight,Western Union, Cash etc., 100% T/T in advance for samples. For large quantities, 30%  T/T in advance as soon as order confirmed and the balance before shipping via T/T or L/C etc. If you prefer other payment terms, please contact us freely.
 Q3: What is your package looks like? Can I have the customized package?
 A3: We have factory's current standard package, customized print logo shall be complied to buyer's requirements, and the extra charges will be borne  by the buyers, for more details, please contact us.
 Q4: What is delivery time if we place an order?
A4: It depends order quantities. Usually, we can deliver goods within 3 -5 working days for small orders, for more QTY. order, let's confirm when you place official order.
 Q5: Are you factory?

A5: yes,we are factory.



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