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903 CR-430 6v 430Ah Golf Cart Battery

Crown

Sale price $458.54 Regular price ~~$498.99~~

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Crown Group 903, CR-430 6v 430Ah Commercial Flooded-Cell Deep Cycle Golf Cart Battery.

The 903/CR-430 Battery is designed for use in golf and electric vehicle applications and will typically deliver in excess of 20,000 ampere-hours before reaching the end of its useful life.

The 903/CR-430 is compatible with applications like Golf Carts, Marine, RV, Backup Power, and Off-Grid PV Systems. Crown's 903/CR-430's are standard BCI Group 903 size flooded-cell batteries.

Exclusive C-Force™ Active Mass for increased charge acceptance and discharge times
Rugged, SolidCast™ plates that result in longer battery life and work (or play!) as hard as you do
PosiWrap™ plate separators and other proprietary Crown components cut
maintenance, add peace of mind
Golf Cart
Golf
Crown
Floor Scrubber
Deep Cycle
CR-430
903
6v
430Ah

Specifications

NOMINAL CAPACITY
Volts	6v
BCI Group Number	903
Model Number	CR-430
Length in. (mm)	12.38" (314mm)
Width in. (mm)	7.19" (183mm)
Terminal Height in. (mm)	16.13" (410mm)
Weight lbs (kg)	122lbs (55.3kg)
Terminal Type	Standard
20 Hr Rate	430Ah
5 Hr Rate	340Ah
Discharge Capacity	240 / 75A

Charging

Crown Battery Manufacturing Company specifies the following standard battery charge profile for the CR-430 deep cycle battery when used in an electric vehicle service:

Phase 1: Constant Current (I1) I1 = highest amperage available < 100 amps

Phase 1: Constant Current (I1) I1 = minimum amperage available > 40 amps
Normal transition to Phase 2 at 2.37 Volts Per Cell.
Safety transition to END OF CHARGE of dV / dt <0V / 1 hr, dt = 1 hr.
(NEGATIVE SLOPE).
Timeout for Phase 1 = 10 hours.

Phase 2: Constant Voltage (U2) U2 = 2.37 VPC
Normal Transition to Phase 3 at I2 = 15.0 amps or approximate.
Safety transition to END OF CHARGE of l dI/dt l < 0.4 amp / 1 hr, dt = 1 hr.

Phase 3: Constant Current (I3) I3 = 15.0 amps or approximate.
Normal transition to END OF CHARGE at 115 -118% of AH returned.

PLEASE CONTACT CROWN BATTERY MANUFACTURING COMPANY TO ADVISE THE SPECIFIC CHARGE TERMINATION METHOD USED.

Timeout for charging phases 1 - 3 at 16 hours.
Temperature compensation coefficient = +/- 3 mV / °C.
Recommended Equalization Charge: Every seven (7) days. 4 additional hours at a normal finish rate of 15.0 amps for 4 hours.
Safety transition to END OF CHARGE at a maximum voltage of 2.7 VPC.

Golf & E.V. Batteries The world’s leading Golf & Turf professionals won't send their fleets onto the course with a lesser battery. That’s why they only choose Crown. Powerful. Dependable. Low maintenance and extremely reliable. So why walk with the amateurs when you can drive like a Pro? Crown Battery. The true power in golf.