VRLA Rechargeable Battery
Measures
Technology
Values
Innovation
Standard Type
MPL55-12
FEATURES
Maintenance free(no water topping-up required)
No free acid(Non-spillable battery)
Can be used in any orientation(excluding used inverted)
The battery is designed with very lower resistance and
exceeding high power performance
Long life expectancy 10 years in float application
Absorbent Glass Mat technology for efficient gas recombination
APPLICATION
UPS
Telecom
Cable TV
Power station
Golf-Carts
Marine
SPECIFICATIONS
Nominal Voltage
12V
CONTAINER MATERIAL
10 Hour Rate (5.3A, 10.5V)
5 Hour Rate (9.4A, 10.5V)
1 Hour Rate (38.0A, 9.6V)
15 Min Rate (220W, 9.6V)
53.0 Ah
46.8 Ah
38.0 Ah
27.5 Ah
MPL55-12:
Nominal Capacity
PP: UL 94-HB
Approx. Weight
Terminals
17.8Kg(39.2lbs.)
B5 (Fitting M6 bolt & nut) I2 is optional
Max. Charge Current
Cold Cranking Amp @ -18°C
Short Circuit Current
15.9 A
480 A
1600 A
o
o
o
o
Charge
0 C~50 C(32 F~122 F)
Operating Temperature
Range
o
o
o
o
Discharge
Storage
-20 C~60 C(-4 F~140 F)
UL
CE
o
o
o
o
-20 C~50 C(-4 F~122 F)
o
IEC61056-1
JIS C 8702-1
Self Discharge
< 3% per month (25 C)
(Fully Charged )
Width (W)
GB/T 19639.1
5m
Length (L)
228±2.0(8.98±0.08)
Internal Resistance
Container Height (H)
200±2.0(7.87±0.08)
Total Height (TH)
OUTER DIMENSIONS mm(inch)
B5: 224±2.0(8.82±0.08)
I2: 207±2.0(8.15±0.08)
139±2.0(5.47±0.08)
TERMINAL TYPE
228.0±2.0[8.98±0.08]
139.0±2.0[5.47±0.08]
Terminal B5
Terminal I2
21.0[0.83]
6.30[0.25]
M6x1.0
Terminal Hardware Initial Torque:
B5,I2(5.5Nm±5%)