What is 'great bodily harm' in Illinois battery law?

Illinois courts have defined great bodily harm as injury beyond what would be considered ordinary battery — significant injury such as broken bones, lacerations requiring medical treatment, loss of a tooth, or injury requiring surgery. The determination is made on a case-by-case basis by the trier of fact. Battery causing great bodily harm is charged as aggravated battery, a felony, rather than simple battery.

How does Peoria County handle assault and battery cases?

Misdemeanor battery cases in Peoria County are handled in the Circuit Court at the Peoria County Courthouse, 324 Main Street. First-time offenders charged with simple battery may be eligible for court supervision or conditional discharge. Cases involving alleged weapons use, significant injury, or assault against public officials are prosecuted more aggressively. Felony battery charges are prosecuted by the Peoria County State's Attorney's office and follow the standard felony case track.

Can a battery conviction be expunged in Illinois?

Whether a battery conviction can be expunged or sealed in Illinois depends on the classification of the offense and the outcome. Arrests without conviction may be expunged. Some misdemeanor convictions can be sealed after a waiting period. Felony battery convictions have more restricted expungement and sealing eligibility. Court supervision — if completed successfully — is not a conviction and may be expunged.

Assault and Battery Charges in Peoria, Illinois | Peoria Criminal Defense Resource

Q: What is the difference between assault and battery in Illinois?

In Illinois, assault and battery are separate offenses. Assault under 720 ILCS 5/12-1 is an act that places another person in reasonable apprehension of receiving a battery — a threat or menacing conduct, not necessarily physical contact. Battery under 720 ILCS 5/12-3 requires actual physical contact — knowingly making physical contact of an insulting or provoking nature, or knowingly causing bodily harm. You can be charged with assault without any physical contact occurring.

Q: What makes an assault 'aggravated' in Illinois?

Aggravated assault under 720 ILCS 5/12-2 applies when the assault involves use of a deadly weapon, occurs in a public place, or is committed against a protected class of victim — including police officers, teachers, transit employees, community policing volunteers, or persons over 60. The victim's identity or the circumstances can elevate simple assault to a Class A misdemeanor or felony.

Q: Is battery a felony in Illinois?

Simple battery is a Class A misdemeanor in Illinois. Aggravated battery under 720 ILCS 5/12-3.05 is a felony — ranging from Class 3 to Class X depending on factors such as use of a weapon, severity of injury, location (school, place of worship), or identity of the victim (police officer, elderly person, person with a disability). Battery that causes great bodily harm is typically a Class 3 or Class 2 felony.

Q: What defenses are available for assault or battery charges in Illinois?

Common defenses include self-defense (720 ILCS 5/7-1) — Illinois allows the use of force in defense of oneself or another when there is a reasonable belief that force is necessary to prevent imminent unlawful harm. Defense of a dwelling and defense of another person are related defenses. Factual defenses include challenging the identity of the alleged perpetrator, the credibility of witnesses, and whether the alleged contact met the legal definition of battery.

Q: What happens if I am charged with battery against a police officer in Peoria?

Battery against a peace officer is charged as aggravated battery under 720 ILCS 5/12-3.05, which elevates the charge to a Class 2 felony (3-7 years) if the officer was performing official duties and the defendant knew or should have known the victim was an officer. Prosecutors in Peoria County take charges involving law enforcement seriously and these cases are typically prosecuted without the leniency sometimes available in simple battery cases.

In everyday language, "assault and battery" are often treated as a single concept. In Illinois law, they are distinct offenses with different elements and different penalties. Understanding precisely what you have been charged with — and what the prosecution must prove — is essential. The distinction between simple and aggravated assault or battery, and between misdemeanor and felony classifications, can mean the difference between a fine and probation on the one hand and a multi-year prison sentence on the other.

Assault Under Illinois Law — 720 ILCS 5/12-1

Assault in Illinois is a threat or conduct that places another person in reasonable apprehension of receiving a battery. No physical contact is required.

720 ILCS 5/12-1 — Assault

"A person commits an assault when, without lawful authority, he or she knowingly engages in conduct which places another in reasonable apprehension of receiving a battery."

What this means: Simple assault is a Class C misdemeanor — the least serious class, carrying up to 30 days in jail and a fine up to $1,500. The key elements are that the conduct was deliberate (knowing), the victim subjectively feared a battery, and that fear was objectively reasonable under the circumstances. Words alone generally do not constitute assault unless combined with conduct that makes the threat credible. In Peoria County, simple assault cases often arise from altercations, confrontations, or threatening behavior in public places.

Aggravated Assault — 720 ILCS 5/12-2

Aggravated assault elevates a simple assault based on the identity of the victim, the location, or the means used.

720 ILCS 5/12-2 — Aggravated Assault

"A person commits aggravated assault when, in committing an assault, he or she: (1) uses a deadly weapon or any device manufactured and designed to be substantially similar in appearance to a firearm; (2) wears a hood, robe, or mask to conceal his or her identity; (3) knows the individual assaulted to be a teacher or other person employed in a school..."

What this means: Aggravated assault is charged when the assault involves a weapon, occurs in a specific location (school, place of worship, courtroom), targets a protected category of victim (police officer, firefighter, teacher, transit employee, person over 60, person with a disability), or involves other aggravating factors. Depending on the specific factor, aggravated assault can be charged as a Class A misdemeanor or a Class 4, 3, or 2 felony. Use of a firearm in an assault in a public place is a Class 4 felony.

Battery Under Illinois Law — 720 ILCS 5/12-3

Battery requires actual physical contact, not merely the threat of it.

Simple battery in Illinois is knowingly and without legal justification: (1) causing bodily harm to an individual, or (2) making physical contact of an insulting or provoking nature with an individual. Simple battery is a Class A misdemeanor, carrying up to 364 days in the Peoria County Jail and fines up to $2,500.

The "insulting or provoking" language means that even relatively minor physical contact — a shove, spitting on someone, grabbing a person's arm — can constitute battery if the contact was intentional and offensive to the recipient. In Peoria County, battery charges frequently arise from bar fights, arguments that turn physical, and interpersonal disputes. Many of these cases involve credibility contests between the parties about who was the initial aggressor.

Aggravated Battery — 720 ILCS 5/12-3.05

Aggravated battery is a felony that applies when battery involves specific aggravating circumstances. The charge can range from a Class 3 felony to a Class X felony depending on the factors involved.

Aggravating factors that elevate battery to aggravated battery include:

Causing great bodily harm or permanent disability or disfigurement — Class 3 felony (2-5 years)
Battery against a police officer, firefighter, or emergency medical worker — Class 2 felony (3-7 years)
Battery on a public way using a deadly weapon — Class 3 felony
Battery against a teacher or school employee on school grounds — Class 3 felony
Battery against a person over 60 or a person with a physical disability — Class 2 felony
Battery involving discharge of a firearm — Class X felony (6-30 years), with additional mandatory sentence enhancements
Battery against a child under 13 — Class 2 felony with potential extended-term sentencing

When a firearm is used in aggravated battery in Illinois, additional mandatory sentence enhancements of 15 to 25 years may be imposed on top of the base sentence under 730 ILCS 5/5-8-1(a)(1)(d). These are among the most serious sentencing provisions in Illinois criminal law.

Self-Defense in Illinois

Illinois recognizes the right of self-defense under 720 ILCS 5/7-1. A person is justified in using force against another when they reasonably believe that such conduct is necessary to defend themselves or another person against the imminent use of unlawful force. The force used must be proportionate to the threat perceived — deadly force is only justified when there is a reasonable belief that it is necessary to prevent imminent death or great bodily harm.

Self-defense is one of the most common defenses raised in assault and battery cases in Peoria County. The key questions are whether the defendant reasonably perceived an imminent threat and whether the force used was proportionate to that threat. Illinois does not impose a duty to retreat before using force in self-defense outside the home under current law.

Assault and Battery Cases in Peoria County Courts

Simple battery cases in Peoria County are typically heard in the lower divisions of the Peoria County Circuit Court at 324 Main Street. First-time offenders may be eligible for court supervision — a disposition that avoids a formal conviction if conditions are met — or conditional discharge. Judges and prosecutors in Peoria County assess these cases based on the severity of injury, the existence of any prior record, and the circumstances of the incident.

Felony battery and aggravated assault cases proceed through the standard felony track — grand jury or preliminary hearing, arraignment, discovery, pretrial motions, and disposition. The Peoria County State's Attorney's office at (309) 672-6940 has dedicated staff handling violent offense prosecutions. Peoria County courts also have access to supervision through the Adult Redeploy Illinois program and other alternatives to incarceration in appropriate cases.

Cases in Tazewell County — heard at the Tazewell County Courthouse, 342 Court Street, Pekin, (309) 477-2214 — follow the same Illinois statutes but may differ in local prosecution patterns.

Frequently Asked Questions — Assault and Battery in Peoria, Illinois

What is the difference between assault and battery in Illinois?

Assault under 720 ILCS 5/12-1 places someone in reasonable apprehension of being battered — no contact required. Battery under 720 ILCS 5/12-3 requires actual physical contact — causing bodily harm or making insulting or provoking contact. You can be charged with assault without touching anyone.

What makes an assault 'aggravated' in Illinois?

Aggravated assault under 720 ILCS 5/12-2 involves a deadly weapon, occurs in a public place or school, or targets a protected victim — police, teachers, transit workers, or persons over 60. Depending on the factor, aggravated assault can be a Class A misdemeanor, Class 4, Class 3, or Class 2 felony.

Is battery a felony in Illinois?

Simple battery is a Class A misdemeanor. Aggravated battery under 720 ILCS 5/12-3.05 is a felony ranging from Class 3 to Class X depending on the circumstances. Battery causing great bodily harm, involving a weapon, or targeting protected victims becomes aggravated battery — a felony with significantly higher sentencing ranges.

What defenses are available for assault or battery charges in Illinois?

Self-defense under 720 ILCS 5/7-1 is the most common defense — Illinois permits use of force when reasonably necessary to prevent imminent unlawful harm. Defense of another person applies in similar circumstances. Factual defenses include challenging witness credibility, identity of the perpetrator, and whether the alleged contact met the legal definition of battery.

What happens if I am charged with battery against a police officer in Peoria?

Battery against a peace officer performing duties is aggravated battery — a Class 2 felony (3-7 years) under 720 ILCS 5/12-3.05. Peoria County prosecutors take charges involving law enforcement seriously. These cases are typically prosecuted without the leniency available in simple battery cases.

Can I go to prison for a bar fight in Peoria County?

If a bar fight results in a simple battery charge (Class A misdemeanor), incarceration in the county jail is possible but is not the most common outcome for first offenders. If the fight resulted in significant injury (great bodily harm) or involved a weapon, the charge could be aggravated battery — a felony that can result in prison. The specific facts and the defendant's prior record are determinative.

How does Peoria County handle first-time battery charges?

First-time misdemeanor battery defendants in Peoria County may be eligible for court supervision or conditional discharge — dispositions that do not result in a formal conviction on the record if completed successfully. The availability of these options depends on the circumstances of the offense and whether the defendant has any prior criminal history.