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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: OptimumNano
  • Model Number: OPT-12V-Li
  • Type: Li-Ion
  • Nominal Voltage: 12V
  • Size: as the packing
  • Nominal Capacity: 5Ah-100Ah
  • Battery components: LiFePO4
  • Charge voltage: 14.6V
  • Chage current: 0.2C
  • Running current: 1.0C
  • Peak current: 3.0C
  • Charge method: CC-CV
  • Opterating temperature: -20℃-60℃
  • Storage temperature: -20℃-45℃
  • Lifetime: over 2000 times
  • Warranty: 2 years

Packaging & Delivery

Packaging Details International standard export packing
Delivery Time 25 days

Specifications

lithium batteries for solar systems 12v lifepo4
5Ah, 10Ah,15Ah,20Ah
UL, CE,RoHS approved
OEM is welcome!

 

  solar power battery 12v lifepo4 batteries lithium batteries 

 

Features of LiFePO4 battery

  • Contains battery protection board(PCM designed inside with the battery pack) to protect pack from short circuit overcharge,over -discharge,over-heating and balancing.
  • Tags, plugs and connectors are available
  • Low-resistant and self-discharge
  • Small size and lightweight
  • 1/3 weight of lead-acid and 65% weight of NiMH
  • Eco-friendly

 

OptimumNano's 12V LiFePO4 Battery Packs

 

 

Item No.

OPT12005

OPT12010

OPT12020

OPT12025

OPT12030

OPT12040

OPT12050

OPT12060

Standard Capacity

5Ah

10Ah

20Ah

25Ah

30Ah

40Ah

50Ah

60Ah

Rated Voltage

12.8V

Discharge Cut-off Voltage

10.0V

Cell Model

IFR32650/32750

Casing Material

Steel Case for Single Cells

Self Discharge Rate

≤3% after one month

Life Cycles

80% left after 2000 times (with 1C constant charge and discharge deep cycle)

Max Charger Voltage

DC14.6V

Standard Charge Current

0.2C

Protection Function 

 Short-circuit &Over-current &Overcharge &Over-discharge &Undervoltage Protection

Product  Size(mm) 

151*65*95

151*98.5*98.5

182*76*167

118*175*175

118*175*175

198*165*169

198*165*169

260*169*210

Approx N.W

0.9Kg

1.3Kg

2.8Kg

3.5Kg

4.0Kg

5.5Kg

7.0Kg

8.0Kg

 Item No.

OPT12080

OPT12100

OPT12120

OPT12150

OPT12200

OPT12200

OPT12300

OPT12400

Standard Capacity

80Ah

100Ah

120Ah

150Ah

200Ah

200Ah

300Ah

400Ah

Product  Size(mm)
(changeable)

330*170*220

330*170*220

341*173*283

502*262*242

502*262*242

360*220*262

502*262*242

560*360*200

Approx N.W

11Kg

16Kg

19Kg

24Kg

35Kg

38Kg

45Kg

65Kg

 

 

Specifications:

 

l  Electrical Charateristics

Nominal Voltage

12V

Nominal Capacity

100Ah

Impedance

(Max. at1000Hz)

50mΩ

Expected Cycle Life

More than 2000 cycles, with 1C charge and discharge rate, at 25

 

l  Mechanical Characteristics

Height

215±2mm

Width

171±2mm

Length

323±2mm

Weight

~17Kg

 

l  Operation Conditions

Charge Method

Constant Current/Constant Voltage

(CC-CV)

Max. Charge Voltage

14.6V

Standard Charge Current

20A

Charge Temperature

0℃~45

Max. Continuous Discharge Current

100A

Peak Instant               Discharge Current

150A,

Peak Instant               Discharge Time

5 seconds

Discharge Cut-off Voltage

10.0V

Discharge Temperature

-20℃~65

Storage Temperature

-20℃~45℃

 

 

         Welcome to OptimumNano Energy Co., Ltd

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