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2V Cells VRLA



The ESG range of SMF VRLA batteries offers outstanding performance including a 20+ year design life. This range also offers 100% capacity out-of-the-box and is capable of handling deep discharge for complete peace of mind. The use of flexible connectors and the ability to be installed both vertically & horizontally allows for multiple installation possibilities.


 

Technical Features

 
  AGM technology is applied
  20+design life under floating application
  Flexible connectors and convenient installation
  Reliable seal performance, no acid spillage, recombination efficiency reach 99% Initial capacity above 100%, the remaining capacity above 94% after storage for 3 months (25°C)
     
 

Product Characteristics

 
  Normal Voltage: 2V
  Max Charging Current Allowed 0.25 C10 A
  Electrolyte: 1.300g/cm3
  Design life: 20+ years (20°C)
  Float Voltage 2.35V/cell (25°C)
  Self discharge: < 2% per month 68°F (20°C)
  Equalization Voltage: 2.35V/cell
  Terminal torque 15±1.0N . m
  Container Material: ABS (V0 optional)
     
 

Range Summary

  The ESG Range of SMF VRLA batteries offer outstanding performance including a 20+-year design life. Build to the higher standards and compliant with the latest IEC60896-21/22 standards. This range also offers 100% capacity out-of-box and is capable of handling deep discharges for complete piece of mind. The use of flexible connectors and the ability to be installed both horizontally and vertically allows for multiple installation possibilities.
     
 

General Features

 
  Better discharge characteristic than normal SMF VRLA Batteries.
  Non-Spillable Construction Design.
  Safety valve installation for explosion proof.
  Higher safety and reliable construction.
  Extra Durability and deep cycle ability for heavy demand applications.
  Low self - discharge characteristic.
  Flexibility design for multiple installation.
     
 

Main Application

 
  Telecommunication
  Process Plant and Power Transformer Systems.
  UPS Systems
  Emergency lighting systems
  Solar energy systems (SPV)
  Radio and broadcasting systems
     
 

Compliant Standards

 
  IEC60896-21/22
  BS6290 Part 4
  Telcordia SR422B
  Eurobat guide
  UL
  Manufactured under system ISO9001(TUV)
     

Cell
Type

Nominal
voltage
(V)

Rated Capacity (Ah)

Dimensions ( mm )

Height
with
termind

Weight
(kg)

C10

C3

C1

Length

Width

Height

ESG-200

2

200

150

110

94.5

184.5

360.5

372

14.3

ESG-300

2

300

225

165

123

184.5

360.5

372

19

ESG-400

2

400

300

220

166

184.5

360.5

372

26

ESG-500

2

500

375

275

194.5

184.5

360.5

372

31

ESG-600

2

600

450

330

223

184.5

360.5

372

37

ESG-800

2

800

600

440

154

229

555

566

52

ESG-1000

2

1000

750

550

186

229

555

566

62

ESG-1200

2

1200

900

660

225

229

555

566

75

ESG-1500

2

1500

1125

825

265.5

229

555

566

92

ESG-2000

2

2000

1500

1100

349

233

555

566

121

Constant Current Dischrg Characteristics Units : Amperes (25°C, 77°F)

Type

End voltage per cell

5min

15min

30min

1h

2h

3h

5h

6h

8h

10h

24 hour

ESG - 200

1.60V

333.3

279.1

206.7

130.7

77.0

56.5

38.3

33.1

26.4

21.9

9.8

1.70V

287.8

244.0

182.2

118.4

72.5

53.5

37.1

32.2

25.5

21.3

9.6

1.75V

274.3

231.0

169.3

112.9

69.9

51.9

36.0

31.7

25.2

21.0

9.5

1.80V

263.8

217.8

158.4

105.7

66.9

50.3

35.2

30.9

24.8

206.0

9.3

1.85V

233.6

193.1

141.2

95.4

60.4

47.7

34.0

29.9

24.0

20.0

9.0

1.90V

200.9

163.3

121.2

84.7

56.6

44.7

32.7

28.8

23.1

19.3

8.8

ESG - 300

1.60V

500.0

418.7

310.1

196.0

115.5

84.8

57.5

49.6

39.6

32.8

14.6

1.70V

431.8

366.0

273.2

177.6

108.7

80.3

55.6

48.3

38.3

32.0

14.4

1.75V

411.4

346.5

253.9

169.3

104.9

77.8

54.1

47.5

37.8

31.5

14.3

1.80V

395.7

326.7

237.6

158.6

100.4

75.4

52.8

46.3

37.1

30.8

14.0

1.85V

350.4

289.7

211.9

143.2

90.6

71.6

51.0

44.8

36.1

30.0

13.6

1.90V

301.3

245.0

181.8

127.1

84.9

67.1

49.1

43.2

34.7

29.0

13.2

ESG - 400

1.60V

666.6

558.3

413.4

261.4

154.0

113.0

76.7

66.1

52.7

43.8

19.5

1.70V

575.7

488.0

364.3

236.8

144.9

107.1

74.1

64.4

51.1

42.7

19.3

1.75V

548.6

462.0

338.6

225.7

139.9

103.8

72.1

63.4

50.5

42.1

19.0

1.80V

527.6

435.6

316.8

211.5

133.8

100.6

70.4

61.8

49.5

41.1

18.7

1.85V

467.2

386.3

282.5

190.9

120.8

95.4

68.0

59.8

48.1

40.0

18.1

1.90V

401.8

326.6

242.4

169.5

113.3

89.5

65.5

57.6

46.3

38.6

17.7

ESG - 500

1.60V

833.3

697.9

516.8

326.7

192.6

141.3

95.8

82.7

65.9

54.7

24.4

1.70V

719.6

610.0

455.4

296.0

181.2

133.8

92.7

80.5

63.9

53.4

24.1

1.75V

685.7

577.5

423.2

282.2

174.8

129.7

90.1

79.2

63.1

52.6

23.8

1.80V

659.6

544.5

396.0

264.3

167.3

125.7

88.0

77.2

61.9

51.4

23.3

1.85V

584.0

482.8

3531.0

2386.0

151.0

119.3

85.0

74.7

60.1

50.0

22.6

1.90V

502.2

408.3

302.9

211.9

141.6

111.9

81.9

72.0

57.8

48.3

22.1

ESG - 600

1.60V

999.9

837.4

620.1

392.0

231.1

169.5

115.0

99.2

79.1

65.7

29.3

1.70V

863.5

732.1

546.5

355.2

217.4

1606.0

111.2

96.6

76.6

64.0

28.9

1.75V

822.8

693.0

507.9

338.6

209.8

155.6

108.1

95.0

75.7

63.1

28.5

1.80V

791.5

653.4

475.2

317.2

200.8

150.9

105.6

92.7

74.3

61.7

28.0

1.85V

700.8

579.4

423.7

286.3

181.2

143.2

102.0

89.7

72.1

60.0

27.1

1.90V

602.6

489.9

363.5

254.2

169.9

134.2

98.2

86.4

69.4

58.0

26.5

ESG - 800

1.60V

1158.3

974.6

792

521.9

320.8

235.5

154

132.7

103.9

86

39.9

1.70V

1020.8

868.1

660.5

468.1

301

218.9

148.3

127.9

101.5

84.2

39.1

1.75V

963.0

817.1

609

441.9

289.9

213.8

145.7

126

100.1

83.5

38.8

1.80V

909.7

762.0

570.2

419.8

281.2

209.1

142.4

123.6

98.2

82.4

38.0

1.85V

781.7

648.2

501.3

370.7

253.4

191.8

133.5

116.8

94.2

79.0

36.9

1.90V

639.7

511.8

416.6

306.5

211.9

171.3

120.9

106.0

85.4

72.0

34.4

ESG - 1000

1.60V

1447.9

1218.3

990.0

652.4

401.0

294.4

192.5

165.8

129.8

107.5

49.8

1.70V

1276.0

1085.2

825.7

585.1

376.2

273.6

185.3

159.9

126.8

105.2

48.9

1.75V

1203.7

1021.4

761.3

552.4

362.3

267.3

182.2

157.5

125.1

104.3

48.5

1.80V

1137.2

952.5

712.8

524.7

351.5

261.4

178.0

154.4

122.8

103.0

47.4

1.85V

976.3

810.2

626.2

626.7

463.3

239.7

166.8

146.0

117.8

98.8

46.1

1.90V

799.6

639.7

520.7

3831.0

264.8

214.2

151.1

132.5

106.8

90.0

43.0

ESG - 1200

1.60V

1737.5

1461.9

118.0

782.9

481.1

353.2

230.9

199.0

155.8

129.0

59.8

1.70V

1531.2

1302.2

990.8

702.1

451.4

328.3

222.4

191.9

152.2

126.3

58.7

1.75V

1444.4

1225.7

913.6

662.9

434.8

320.8

218.6

189.0

150.1

125.2

58.2

1.80V

1364.6

1143.0

855.4

629.6

421.7

313.6

213.6

185.3

1473.0

123.6

56.9

1.85V

1171.6

972.3

752.0

556.0

380.2

287.7

200.2

175.2

141.4

118.5

55.3

1.90V

959.5

767.6

624.9

459.8

317.8

257.0

181.3

159.0

128.2

108.0

51.6

ESG - 1500

1.60V

2171.8

1827.4

1485.0

978.6

601.4

441.5

288.7

248.7

194.7

161.3

74.7

1.70V

1914.0

1627.7

1238.5

877.6

564.3

410.4

278.0

239.8

190.3

157.9

73.4

1.75V

1805.5

1532.1

1142.0

828.6

543.5

401.0

273.2

236.3

187.7

156.5

72.7

1.80V

1705.7

1428.8

1069.2

787.1

527.2

392.0

267.0

231.7

184.1

154.4

71.2

1.85V

1464.5

1215.4

940.0

695.0

475.2

359.6

250.2

219.0

176.7

148.1

69.1

1.90V

1199.4

959.5

781.1

574.7

397.2

321.3

226.6

198.7

160.2

135.0

64.5

ESG - 2000

1.60V

2895.8

2436.6

1980.0

1304.8

801.9

588.7

384.9

331.7

259.6

215.0

99.7

1.70V

2552.0

2170.3

1651.3

1170.2

752.4

547.1

370.7

319.8

253.7

210.5

97.8

1.75V

2407.4

2042.8

1522.6

1104.8

724.7

534.6

364.3

315.1

250.2

208.7

96.9

1.80V

2274.3

1905.1

1425.6

1049.4

702.9

522.7

356.0

308.9

245.5

205.9

94.9

1.85V

1952.6

1620.5

1253.3

926.6

633.6

479.5

333.6

292.1

235.6

197.5

92.2

1.90V

1599.2

1279.4

1041.5

766.3

529.7

428.3

302.1

265.0

213.6

180.0

86.0

Discharge Data with Constant Power Units : Watts per cell (25°C, 77°F)

Type

End voltage per cell

5min

15min

30min

1h

2h

3h

5h

6h

8h

10h

24 hour

ESG - 200

1.60V

566.6

474.5

377.9

269.3

173.7

128.7

85.0

72.6

56.7

46.3

21.2

1.70V

518.1

439.2

348.5

236.9

154.8

116.5

80.2

68.9

53.5

43.9

20.1

1.75V

501.9

422.7

336.6

227.7

149.3

112.2

78.2

67.3

51.5

43.2

19.8

1.80V

488.1

402.9

324.7

222.4

146.5

108.2

76.0

65.3

50.2

42.6

19.5

1.85V

443.9

367.0

288.8

202.3

134.6

102.5

72.5

61.9

48.5

40.9

18.8

1.90V

391.7.

318.5

243.5

174.2

174.2

95.0

67.7

57.8

45.4

38.0

18.0

ESG - 300

1.60V

849.9

7118.0

566.8

403.9

260.6

193.1

127.5

108.9

85.1

69.5

31.9

1.70V

777.2

658.8

522.7

355.4

232.2

174.7

120.3

103.4

80.2

65.8

30.2

1.75V

752.9

634.1

504.9

341.6

223.9

168.3

117.3

101.0

77.2

64.8

29.7

1.80V

732.1

604.4

487.1

333.6

219.8

162.4

114.0

98.0

75.2

6.9

29.3

1.85V

665.8

550.4

433.1

303.4

202.0

153.7

108.7

92.8

72.8

61.4

28.1

1.90V

587.6

477.7

365.3

261.4

175.2

142.6

101.6

86.7

68.1

59.6

27.0

ESG - 400

1.60V

1133.2

949.1

755.7

538.6

347.5

257.4

170.0

145.2

113.5

92.7

42.5

1.70V

1036.2

878.5

697.0

473.9

309.5

233.0

160.4

137.8

106.9

87.8

40.2

1.75V

1003.9

845.5

673.2

455.4

298.6

224.4

156.4

134.6

103.0

86.5

39.6

1.80V

976.1

805.9

649.4

444.8

293.0

216.5

152.1

130.7

100.3

85.1

39.0

1.85V

887.7

733.9

577.5

404.6

269.3

205.0

144.9

123.8

97.0

818.0

37.5

1.90V

783.4

636.9

487.1

348.5

233.6

190.1

135.4

115.6

90.8

75.9

36.0

ESG - 500

1.60V

1416.5

1186.4

944.6

673.2

434.4

321.8

212.5

181.5

141.9

115.8

53.1

1.70V

1295.3

1098.1

871.2

592.4

386.9

291.2

200.5

172.3

133.7

109.7

50.3

1.75V

1254.8

1056.8

841.5

569.3

373.2

280.5

195.5

168.3

128.7

108.1

49.5

1.80V

1220.2

1007.3

811.8

556.1

366.3

270.6

190.1

163.4

125.4

106.4

48.8

1.85V

1109.6

917.4

721.9

505.7

336.6

256.2

181.2

154.7

121.3

102.3

46.9

1.90V

979.3

796.1

608.9

435.6

292.1

237.6

169.3

144.5

113.5

94.9

45.0

ESG - 600

1.60V

1699.8

1423.6

1133.6

807.8

521.2

386.1

255.0

217.8

170.2

139.0

63.7

1.70V

1554.3

1317.7

1045.4

710.8

464.3

346.5

2406.0

206.7

160.4

131.7

60.3

1.75V

1505.8

1268.2

1009.8

683.1

447.9

336.6

234.6

202.0

154.4

129.7

59.4

1.80V

1464.2

1208.8

974.2

667.3

439.6

324.7

228.1

196.0

1505.0

127.7

58.5

1.85V

1331.6

1100.9

866.3

606.9

403.9

307.5

517.4

185.6

145.5

122.8

56.3

1.90V

1175.1

955.4

730.6

522.7

350.5

285.1

203.1

173.4

136.1

113.9

54.0

ESG - 800

1.60V

1969.1

1656.9

1369.4

998.7

635.2

471.2

320.8

282

229.7

190.1

85.5

1.70V

1837.4

1562.6

1273.1

930.6

584.7

449.9

306.5

269.3

221

183.7

82.7

1.75V

1762.2

1495.3

1196.9

877.5

559.2

441.1

301.0

261.4

216.2

182.2

82.0

1.80V

1683.0

1409.8

1118.7

807.8

538.6

427.7

293.0

255.8

211.5

179.0

80.5

1.85V

1484.0

1231.6

966.2

692.2

499.0

403.9

277.2

241.6

199.4

169.5

76.3

1.90V

1247.4

997.9

790.0

586.9

449.9

368.3

259.0

228.1

186.9

159.5

71.8

ESG - 1000

1.60V

2461.4

2071.1

1711.7

1248.4

794.0

589.1

401.0

352.4

287.1

237.6

106.9

1.70V

2296.8

1953.3

1591.4

1163.3

730.9

562.3

383.1

336.6

276.2

229.7

103.4

1.75V

2202.8

1869.1

1496.1

1096.9

698.9

551.4

376.2

326.7

270.3

227.7

102.5

1.80V

2103.8

1762.2

1398.4

1009.8

673.2

534.6

366.3

319.8

264.3

223.7

100.7

1.85V

1855.0

1539.5

1207.8

865.3

623.7

504.9

346.5

302.0

249.3

211.9

95.3

1.90V

1559.3

1247.4

987.5

733.6

562.3

460.4

323.7

285.1

233.6

199.4

89.7

ESG - 1200

1.60V

2984.0

2510.0

2075.0

1513.0

962.4

714.0

486.0

427.2

348.0

288.0

126.6

1.70V

2784.0

2368.0

1929.0

1410.0

885.9

681.6

464.4

408.0

334.8

278.4

121.8

1.75V

2670.0

2266.0

1814.0

1330.0

847.2

668.4

456.0

396.0

327.6

276.0

120.6

1.80V

2550.0

2136.0

1695.0

1224.0

816.0

648.0

444.0

387.6

320.4

271.2

118.8

1.85V

2249.0

1866.0

1464.0

1049.0

756.0

612.0

420.0

366.0

302.2

256.8

114.0

1.90V

1890.0

1512.0

1197.0

889.2

681.6

558.0

392.4

345.6

283.2

241.7

106.8

ESG - 1500

1.60V

3692.1

3106.6

2567.6

1872.6

1191.0

883.6

601.4

528.7

430.7

356.4

160.4

1.70V

3445.2

2929.9

2387.1

1744.9

1096.3

843.5

574.7

504.9

414.3

344.5

155.0

1.75V

3304.1

2803.7

2244.2

1645.4

1048.4

827.1

564.3

490.1

405.4

341.6

153.7

1.80V

3155.6

2643.3

2097.6

1514.7

1009.8

801.9

549.5

479.7

396.5

335.6

151.0

1.85V

2782.5

2309.2

1811.7

1297.9

935.6

757.4

519.8

452.9

373.9

317.8

143.0

1.90V

233.8.9

1871.1

1481.3

1100.4

843.5

690.5

485.6

427.7

350.5

299.1

134.6

ESG - 2000

1.60V

4922.8

4142.2

3423.4

2496.8

1588.0

1178.1

801.9

704.9

574.2

475.2

213.8

1.70V

4593.6

3906.5

3182.9

2326.5

1461.7

1124.6

766.3

673.2

552.4

459.4

206.7

1.75V

4405.5

3738.2

2992.3

2193.8

1397.9

1102.9

752.4

653.4

540.5

455.4

204.9

1.80V

4207.5

3521.4

2796.8

2019.6

1346.4

1069.2

732.6

639.5

528.7

447.5

201.4

1.85V

3710.0

3078.9

2415.6

1730.5

1247.4

1009.8

693.0

603.9

498.6

423.7

190.7

1.90V

3118.5

2494.8

1975.1

1467.2

1124.6

920.7

647.5

570.2

467.3

398.8

179.4