ACDelco PowerSports User Manual

INSTRUCTION SHEET
ACDelco Flooded PowerSports Batteries
Charging Instructions:
New Battery Testing:
When checking the condition of a new battery prior to installation,
ACDelco recommends only measuring open circuit voltage (OCV).
ACDelco recommends a minimum installation OCV of 12.4volts.
1. Batteries that fall below 12.4 volts should be recharged, prior to
installation.
2. The battery should be tested with a known, good Digital Volt Ohm
Meter (DVOM).
3. When testing side terminal or top stud batteries, always use Lead
(Pb) terminal adapters. Make sure the terminal adapter makes
good contact with the Lead pad of the battery or inaccurate
readings will result. Basic hand tools may be needed to ensure
the terminal is tight.
4. Never use steal bolts/nuts/washers, etc., when testing a side
terminal battery.
5. Never clamp the tester’s leads directly to the threads when
testing a top stud battery with a conductance tester.
Charging Instructions:
1. Battery Preparation
a. Place battery on a flat surface in a well-ventilated area.
i. Remove red vent plug and discard.
***WARNING! *** Do not reattach red plug after filling battery
with acid!
ii. Remove plastic vent caps and retain.

ACDelco PowerSports Specifications

General

Brand	ACDelco
Model	PowerSports
Category	Camera Accessories
Language	English

Summary

New Battery Testing

Open Circuit Voltage (OCV) Measurement

Measure open circuit voltage (OCV) for new batteries; a minimum of 12.4 volts is recommended.

Testing Equipment and Adapters

Use a known, good Digital Volt Ohm Meter (DVOM) and Lead (Pb) terminal adapters for accurate testing.

Prohibited Testing Practices

Avoid steel bolts/nuts/washers and direct thread clamping on conductance testers during testing.

Charging Instructions

Battery Preparation and Filling

Prepare battery by placing on a flat surface, removing vent plugs, and filling with acid to the upper level.

Initial Charging Procedure

Perform an initial charge using a 500 mA Trickle Charger for best results and maximum battery life.

Post-Charging Verification

Check battery voltage after charging (12.70V for 12V battery) and attach vent tube securely.

Removal and Installation Guidelines

Steps for removing old battery, cleaning terminals, positioning new battery, and connecting terminals.

Checking Open Circuit Voltage

OCV Measurement Guidelines

Use an accurate voltmeter reading to 0.01 volts, with engine and drains OFF for OCV measurement.

Battery Stabilization for OCV

Stabilize battery by removing surface charge or allowing rest before reading OCV for accurate state-of-charge.

State-of-Charge Estimation Table

Use OCV table to estimate battery state-of-charge at different temperatures; recharge if below 12.4V.