VERATEK Solar Batteries are designed to offer reliable, low-maintenance power for renewable energy applications where frequent deep cycles are required and minimum maintenance is desirable. Electric power - everywhere, at all times and independent of mains supply - such are the demands of our modern society. Energy provision with photovoltaics is thus becoming ever more important. Solar cells directly transform light into electric power. The energy gained is stored in Veratek solar batteries. It is then available at night and in bad weather conditions. There is a wide spectrum of applications for this future orientated and environmentally safe technology.

APPLICATIONS

  • Solar Photovoltic System Backup
  • Solar Power Plant
  • Solar-Wind Hybrid System

UNIQUE CHARACTERISTICS

  • Very low maintenence: Topping up frequency once in 6-10 months
  • High charging efficiency: AH Efficiency-in excess of 90% (WH Efficiency-in excess of 80%)
  • Rechargeability at very low rates: Charging rates as low as 0.05% for the normal charging current.
  • Capacity to sustain partial state of charge: Upto six months
  • Service life under normal operating condition: 5-8 years for solar batteries.
  • Long cycle life:
    Depth of Discharge
    No. of Cycle
    80%
    1500
    50%
    3000
    20%
    5000

TECHNICAL SPECIFICTION

S.NO
MODEL
CAPACITY/VOLTAGE
DIMENSIONS
APPROX. QTY. OF
INITIAL CHARGING CURRENT IN AMPS.
L(mm)
W(mm)
H(mm)
ACID-LTR
STARTING RATE
FINISHING RATE
1
VPS-10
12V/10Ah
200
190
122
2
1.0
1.0
2
VPS-20
12V/20Ah
200
300
170
5
2.0
1.0
3
VPS-40
12V/40Ah
220
400
170
7
4.0
2.0
4
VPS-55
12V/55Ah
220
400
170
7
4.0
2.0
5
VPS-85
12V/85Ah
230
430
180
10
7.5
4.0
6
VPS-100
12V/100Ah
260
500
230
13
10.0
6.0
7
VPS-135
12V/135Ah
300
520
275
16
12.0
6.0
8
VPS-150
12V/150Ah
400
505
190
18
15.0
7.5
9
VPS-200
12V/200Ah
400
505
190
18
16.5
10