Home > Products > Storage Power/storage Battery > Storage Power OPzS Battery > Aa Battery Charger 2V770Ah

Aa Battery Charger 2V770Ah

Payment Type:
L/C,T/T,D/P
Incoterm:
FOB,CFR,CIF
Min. Order:
100 Piece/Pieces
Transportation:
Ocean,Land
Share:
  • Product Description
Overview
Product Attributes

Model No.CFPS2770

Brandfirstpower

TypeLead-Acid Batteries

UsageBus

Nominal Voltage2V

Discharge RateMedium Discharge Rate

ShapeSquare Battery

ElectrolyteAcid

InstallationFixed

RechargeableChargeable

Deep Cycle Battery FactoryBack-up Battery

UPS Battery FactorySolar Power Battery

High Ambient TEMPERATURE BatterySealed Lead Acid Battery

OUTDOOR BACK-UP BATTERYNon-spilled Lead Acid Battery

Supply Ability & Additional Information

Packaging Carton & pallet packaging

Productivity2000, 000kvah/ Year

TransportationOcean,Land

Place of Originchina

Supply Ability2000, 000kvah/ Year

Certificateiso,UL,CE

Payment TypeL/C,T/T,D/P

IncotermFOB,CFR,CIF

Packaging & Delivery
Selling Units:
Piece/Pieces
Package Type:
Carton & pallet packaging
CFPS2770 is a typical back-up power battery desgined for High Temperature application   with  average temperature of 30-35°C or higher during hot season, even the temperature is even higher and can go up to 50 °C inside the telecom cabinet.  




Specifications

Nominal Voltage

2 V

Capacity

(25)

10HR(1.80V) 

770 Ah

3HR(1.75V)

588Ah

1HR(1.75V)

406Ah

Dimension

Length

253±2mm (9.96inch)

Width

210±2mm (8.27inch)

Height

472±2mm (18.58inch)

Total Height

527±2mm (20.741inch)

Battery

Weigh

Dry

42.5kg (93.7lbs)±5%

Wet

58kg (127.9lbs)±5%

Acid Weight (d=1.24kg/l)

Approx.15.5kg (34.2lbs)

Terminal type

T10

Internal resistance

(Fully charged, 25)

Approx. 0.35mΩ

Capacity affected by temperature (10HR)

40

102%

25

100%

0

85%

-15

65%

Self-discharge

(25)

3 month

Remaining Capacity: 88%

6 month

Remaining Capacity: 76%

12 month

Remaining Capacity: 55%

Nominal operating temperature

25±3(77℉±5℉)

Operating temperature range

Discharge

-15~50(5℉~122)

Charge

-10~50(14℉~122)

Storage

-20~50(-4℉~122)

Float charging voltage(25)

2.20 to 2.24V

Temperature compensation:

-3mV/

Cyclic charging voltage(25)

2.35 to 2.40V

Temperature compensation:

-5mV/

Maximum charging current

192.5A

Terminal material

Copper

Maximum discharge current

1540A(5 sec.)

Designed floating life(20)

20 years

◆ Tubular Positive Plate;

◆ Flooded Battery;

◆ Transparent Container.



Constant Current Discharge Characteristics (A, 25)

F.V/TIME

30min

60min

2h

3h

4h

5h

6h

8h

10h

20h

24h

1.60V

631

431

258

202

162

142

121

92.5

78.4

42.3

36.8

1.65V

619

425

256

200

161

142

120

92.0

78.2

42.2

36.8

1.70V

600

414

254

198

159

140

119

90.7

78.0

42.1

36.7

1.75V

585

406

250

196

158

139

118

90.1

77.5

41.9

36.4

1.80V

564

393

244

190

153

134

114

87.4

77.0

41.6

36.2

Constant Power Discharge Characteristics (Watt, 25) 

F.V/TIME

30min

60min

2h

3h

4h

5h

6h

8h

10h

20h

24h

1.60V

1181

819

498

395

318

280

238

183

156

84.7

74.1

1.65V

1157

807

495

393

316

279

237

182

156

84.5

73.9

1.70V

1122

787

490

388

312

275

234

180

155

84.2

73.7

1.75V

1095

771

483

385

309

273

232

178

154

83.7

73.3

1.80V

1054

747

471

373

300

265

225

173

153

83.2

72.7

Note: The above characteristics data can be obtained within three charge/discharge cycles.




International certifications:
ISO9001 approval, FN: Q3105105131
ISO14001 CTC04912E10302ROM
OHS MS18001 04912S10150ROM
UL approval, FN:MH28204
CE approval, FN:G2M20201-0102-E-16
KS approval, FN:KS C 8519
VDS approval

BS approval


Typical Applications
Fire alarm systems
Solar lighting equipment
Outdoor telecommunication equipment


Product Categories : Storage Power/storage Battery > Storage Power OPzS Battery

Email to this supplier
  • *Subject:
  • *To:
    Ms. SALES
  • *Email:
  • *Message:
    Your message must be between 20-8000 characters
Send Inquiry
*
*

Related Products List

Home

Product

Whatsapp

About Us

Inquiry

We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

Send