YB5L-BS (12V5AH)

Dimensions (mm)

Physical Specification
Nominal Voltage12 V
Nominal Capacity (10 Hour Rate)5 Ah
DimensionLength120± 2mm (4.68 inches)
Width59± 2mm (2.32 inches)
Container Height130± 2mm (5.12 inches)
Total Height (With Terminal)130± 2mm (5.12 inches)
Weight (approximate)Battery(with a cid): Approx 1.76kg (3.88lbs)
Electrolyte: Approx 0.39kg (0.86lbs)
* Sealed and non-spillable AGM battery
* Maintenance-free
* Powerful 50 cold crank ing amps
Electrical Specification
Rated
Capacity
10 hour rate (0.50 A)
5 hour rate (0.82 A)
2 hour rate (1.75 A)
1 hour rate (3.00 A)
0.5 hour rate (5.40 A)
5.00AH
4.10AH
3.50AH
3.00AH
2.70AH
Capacity
affected by
Temperature
40˚ C (104˚ F )
25˚ C (77˚ F )
0˚ C (32˚ F )
-15˚ C (5˚ F )
106%
100%
86%
65%
Self
Discharge
Approximately 3% per month
(25˚ C (77˚ F ))
Charging
Methods
Full ChargeConstant-Voltage Charge:
Initial charging current: lessthan 1.5A
Voltage: 14.40 V ~ 15.00 V at 25˚C (77˚ F)
Charging time: 15 ~18h
Constant-Current Charge:
Charging current: 0.1 C10=0.50A, when charging
voltage up to 14.40V, continue to charge 4h
Floating ChargeNo limit on Initial charging current
Voltage: 13.50 V ~ 13.80 V at 25˚ C (77˚ F)

Discharge Characteristics (25˚C,77˚ F)

Standard Terminal (mm)