VMAX XTR8D-310 12 Volt 310Ah Dual Purpose Deep Cycle AGM Battery

Description

Specifications:
Nominal Voltage 12V
20Hr Capacity 310AH
CCA 1200A
MCA 1550A
RC (min) 690
Energy (kWH) 4.1
Terminal Posts SAE + 3/8" studs
Dimensions 20.8"w x 10.6"d x 8.7"h/9.5**
Weight 170lb
Charging Current* 20A-80A
Charging Voltage 14.4V-14.7V
Float Voltage 13.5V-13.8V
25A @ 1.75/Cell 690Min
75A @ 1.75/Cell 200Min
Short Circuit Current: 5000A
Max Discharge Current: 2400A (5s)
Internal Resistance: 2.5 mOhms
* Warning: Do not use a charger with smaller amperage than the recommended Charging Current shown above. Maintainers should ONLY be used to maintain a fully charged battery but NEVER as a charger.
**Total Height including terminal post.
Recommended Charging Options:
AC Chargers: Any Quality Brand AGM Smart & Microprocessor controlled charger with the recommended specs above can be used.
Vehicle Alternator: 14V-15V.
RV Converter: 14V-15V.
Solar Panel: 500W-1500W.
Wind Turbine: 500W-1500W.
Charge Controller: 50A+
Operating Temperature Range:
Discharge: -4~140F
Charge: 14~140F
Storage: -4~140F
Temperature Compensation:
Cycle use: -30mV/C
Standby use: -20mV/C
MPN: XTR8D-310
UPC: 730669397172