Gold Member Since 2009
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OptimumNano Energy Co., Ltd.

48V Lithium Battery, Lithium Ion Battery, 24V Lithium Battery manufacturer / supplier in China, offering Residential 48V 24V 12V 200ah Lithium Battery Ion Home Use, 1mwh 1000kwh Energy Storage System Lithium LiFePO4 Battery Station, 1mwh 1000kwh Energy Storage Container Lithium Ion Battery Station and so on.

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Supplier Homepage Product LiFePO4 for other Application (medical,military,robot,etc) Residential 48V 24V 12V 200ah Lithium Battery Ion Home Use

Residential 48V 24V 12V 200ah Lithium Battery Ion Home Use

Purchase Qty.:
(Pieces)
1-999 1,000+
FOB Unit Price: US $100 US $1
Purchase Qty. (Pieces) FOB Unit Price
1-999 US $100
1,000+ US $1
Get Latest Price
Production Capacity: 2000pks/Day
Transport Package: Standard Case
Payment Terms: T/T

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Basic Info
  • Model NO.: OPT48200
  • Usage: UPS, Storage Battery
  • Discharge Rate: High Discharge Rate
  • Electrolyte: LiFePO4
  • Rechargeable: Chargeable
  • Battery Cell Type: 32650 LiFePO4 Battery
  • Capacity: 100ah 200ah 300ah -1000ah
  • Green Energy: Green
  • Trademark: optimum
  • Origin: Shenzhen, Guangdong, China
  • Type: Lithium-Ion Batteries
  • Nominal Voltage: 48V
  • Shape: Prismatic
  • Installation: Fixed
  • Battery Type: Residential 48V 24V 12V 200ah Lithium Battery
  • Voltage: 12V 24V 48V
  • Warranty: 2 Years
  • Delivery Time: 20-30days
  • Specification: CE&UL. ROHS, TS16949, ISO9001-2008
  • HS Code: 8507600090
Product Description

Specifications
 
LiFePO4 Battery 48V 200Ah for solar power 
Powerful with high discharging 
Approved by UL and CE 
With high performance 


 
Solar power energy storage/PV system 48V200Ah Lithium Battery for 3Kw
 
 The Specifications of back-up battery pack:
 

NO.

Item

General Parameter

1

Model

IFR 32650

2

Casing material for single cell

steel case for single cells

3

Standard capacity(0.2C5A)

200Ah

4

Mininum Capacity(0.2C5A)

190Ah

5

Rated voltage

48V

6

Max. Charge voltage

58.4V

7

Cut-off voltage

40 .0V

8

Standard charge and discharge current

0.2C5A

9

charging Time        

6.0hours

10

Max constant discharge current

2.5C5A

11

Length

4*265±0.5 mm

12

Width

520±0.5 mm

13

height

260 ±0.5 mm

14

Weight(Approx, including case)

About 140 kg

15

Impedance(Max, at 1000Hz.)

≤ 45mΩ

16

Charge method
(CC/CV)

Standard

CC

0.2C

58.4V cut off

CV

58.4V

0.05C cut off

Rapid

CC

1C

58.4V cut off

CV

58.4V

0.05C cut off

17

Operate temperature

Charge

0°C~45°C

discharge

-20°C~60°C

storage

-20°C~45°C

 
 
 Advantages:
 
 
 1) Safety: Currently the safest Li-ion battery, non-incinerated under over voltage of 40V charge, non-explosive under piercing.  
2) Environmentally friendly. Non-toxic materials.  
3)Powerful.
4)Long cycle life: 2000 cycles remain 80% capacity. Other Li-ion battery is only 300-500 cylces. Ni-Cd /Ni-MH and Lead battery is also only 300-500 cycles.  
 
Stringently integrated with international management standard, our Batteries have secured ISO9001:2000, ISO14000, CE, UL, SGS/RoHC, RBRC homologation and especially TS16949:2002 certificate issued by NQA for EV cars batteries design and manufacturing. Our batteries are well sold to Western Europe, North America, the Oceania, the Middle East, East Asia and Mainland China.
 
 
 
Storage and Transportation:
 
   1. Based on the character of cell, proper environment for transportation of LiFePO4 battery pack need to be created to protect the battery.
 
   2. During transportation, 50% SOC must be kept to ensure that short circuit, appearance of liquid in the battery or immersion of battery in liquid never occur.
 
3. Battery should be kept at -20°C~45°C in warehouse where it's dry, clean and well-ventilated.
 
4. During loading of battery, attention must be paid against dropping, turning over and serious stacking.
 
 
Warning !
Never throw the battery into water, keep it under dry, shady and cool circumstance when not use.
Never upside down the positive and negative.
Never connect the positive and negative of battery with metal.
Never ship or store the battery together with metal
Never knock, throw or trample the battery.
Never cut through the battery with nail or other edge tool.
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Ms. Jessica Gong
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