Back Up Power Supply

Price: Negotiable Payment Terms: TT, Paypal, LC etc. Supply Ability: 100,000set/Day Quick Detail: Portable energy storage box 48V20AH Lithium battery ICR13S10P for Energy storage Cell Specification: Portable energy storage box 48V20AH Lithium battery ICR13S10P for Energy storage PackSpecification...

Product Details

ES4820 medical equipment batteries pack Communications energy storage 18650 13S10P

Quick Detail:

 

Place of Origin: Guangdong China Brand Name: TAC
Model Name: ES4820-E2-A-02 Capacity: 20AH
Model Number: PLIP0780 Working current: 48V
Size: L 346 * W 482.6 * T 88mm Weight: Approx 12KG

Features:

1. Portable Communications energy storage systems 48V20AH lithium battery.

2. ICR18650 2200mAh 13S10P for 48V20Ah rechargeable lithium-ion battery packs.

3. Light weight and higher energy density than any rechargeable battery.

4. Installed IC chip will prevent the battery pack from over charge and over discharge,this helps protect battery chemistry integrity and prolongs battery life.

5. Perfect for building up battery pack for medical equipment Back-up or EPS Emergency power.

6. Supply which requires compact size and lighter weight.

7. High capacity for above 20Ah cut off 42V.

8. Application for medical equipment back-up and EPS Emergency power .

 

ES48V20 Communications energy storage systems 18650 13S10P 48V 20ah Cell Specification:

 

No. Item Specification
1 Product name ES4820-E2-A-02
2 Cell Model name ICR18650 3.7V 2.2AH
3 Nominal Voltage 3.7V
4 Voltage at end of discharge 3.0V
5 Charging Voltage 4.2V
6 Internal Impedance ≤160mΩ

 

ES48V20 Communications energy storage systems 18650 13S10P 48V 20ah battery Pack Specification:

 

No. Item Specification
1 Combination method 13S10P
2 Rated Capacity 20AH
3 Nominal Voltage 48V
4 Voltage at end of Discharge 42V
5 Charging Voltage 54.6V
6 Internal Impedance ≤300mΩ
7 Maximum Continuous Charge Current 20A
8 Maximum Continuous Discharge Current 20A
9 Dimensions L 346 * W 482.6 * T 88mm
10 Weight Approx 12 KG

 

ES48V20 Communications energy storage systems battery pack BMS Specification:

 

Item Symbol Content
Over charge Protection VDET1 Over charge detection voltage
tVDET1 Over charge detection delay
VREL1 Over charge release voltage
Over discharge protection VDET2 Over discharge detection voltage
tVDET2 Over discharge detection delay
VREL2 Over discharge release voltage
Cell balance   Bleed Start Point
Bleed Current
working current   Continuous Output Discharging
Over current protection IDP Over current detection current
VDET3 Detection delay time
    Release condition
Short protection   Detection condition
Release condition
Interior resistance RDS Main loop electrify resistance
Current consumption IDD Current consume in Idle mode
Temperature protection   Discharge :65℃
Charge:65℃

 

ES48V20 Communications energy storage systems battery pack inner structure:

 

 

SUNLAND is one of the leading manufacturers and suppliers of back up power supply in China. Under strict quality control system, our quality energy storage products made in our own professional factory must be your best choice.
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