Snapper P216012E Safety Instructions & Operator's Manual page 20

Section 4 - REPAIR & ADJUSTMENTS
4.5.4. BATTERY TESTING
State of Charge
100% Charged w/ Sulfate Stop
100% Charged
75% Charged
50% Charged
25% Charged
0% Charged
Battery Condition Chart
Syringe Hydrometer
1.280
1.265
1.210
1.160
1.120
Less than 1.100
20
Digital Voltmeter Five Ball Hydrometer
12.80v Five Balls Floating
12.60v Four Balls Floating
12.40v Three Balls Floating
12.10v Two Balls Floating
11.90v One Ball Floating
Less than 11.80v Zero Balls Floating