If you’ve been charged with assault, battery, or both, the first thing to understand is that they are two completely separate crimes under California law — not two names for the same thing, and not always charged together. Assault under Penal Code § 240 is the attempt. Battery under Penal Code § 242 is the completion. The penalties for misdemeanor versions are similar (up to 6 months county jail), but the felony versions — PC § 245 assault with a deadly weapon and PC § 243(d) battery with serious bodily injury — can carry up to 4 years in state prison and qualify as strikes under California’s Three Strikes Law. As a Murrieta assault and battery attorney for over 25 years, Nic Cocis has defended these cases across every charging tier and every fact pattern.
If you’re facing assault or battery charges in Murrieta, Temecula, Menifee, Lake Elsinore, Wildomar, Winchester, Canyon Lake, or French Valley, the case will be heard at the Southwest Justice Center in Murrieta. This page covers what each statute actually requires, why you may have been charged with both at once, the felony versions and their strike implications, the defenses that actually work, and the most common misunderstanding about California battery law — that the prosecution does NOT have to prove you were trying to cause harm.
The Short Answer: Assault Is the Attempt, Battery Is the Completion
In one sentence: assault is when you try; battery is when you succeed.
California Penal Code § 240 defines assault as “an unlawful attempt, coupled with a present ability, to commit a violent injury on the person of another.” No physical contact is required. Throwing a punch that misses, swinging a weapon at someone, lunging at someone with the apparent ability to hit them — all can be assault.
Penal Code § 242 defines battery as “any willful and unlawful use of force or violence upon the person of another.” Physical contact IS required. Punching, slapping, shoving, spitting on someone, even unwanted touching that’s offensive but not painful — all can be battery.
If you successfully hit someone with the punch you intended to throw, you’ve technically committed both — assault (the attempt) and battery (the completion). Prosecutors routinely charge both counts when the evidence supports both. This is why “assault and battery” is so commonly heard as a pair, even though they’re different crimes with different elements.
PC § 240 Assault: What It Actually Requires
To prove misdemeanor assault under PC § 240, the prosecution must prove three things under CALCRIM 915:
- Defendant did an act that would directly and probably result in the application of force to a person. Throwing a punch, swinging an object, lunging — actions that, if completed, would cause physical contact.
- Defendant did the act willfully. Willful means on purpose. Accidental motions, reflexive responses, and conduct without conscious intent don’t qualify.
- When defendant acted, defendant had the present ability to apply force to a person. This is the most commonly missed element and one of the most useful defenses. “Present ability” means the defendant must have actually been capable of completing the act at the moment it was attempted. A threat made from across a parking lot without any movement toward the alleged victim may not satisfy present ability. A punch thrown at someone too far away to reach may not satisfy present ability.
Threats alone are not assault. Words by themselves — yelling, threatening, even saying “I’m going to hit you” — don’t constitute assault unless accompanied by some act demonstrating present ability to carry out the threat. Pure verbal threats may be prosecuted under a separate statute (PC § 422 criminal threats) but not under PC § 240. See the firm’s criminal threats practice area for that framework.
No injury required. Because assault is the attempt, the prosecution doesn’t have to show any physical harm occurred. The completed crime is the trying, not the hitting.
PC § 240 misdemeanor assault carries up to 6 months county jail and a fine up to $1,000.
PC § 242 Battery: What It Actually Requires (And the Common Misconception About Intent)
Here’s where the most damaging misconception in most online content about California battery comes in.
California battery does NOT require intent to cause harm.
CALCRIM 960 lays out the elements of battery:
- Defendant willfully touched another person.
- The touching was done in a harmful or offensive manner.
That’s it. The touching does NOT have to cause pain. It does NOT have to cause injury. And critically, the prosecution does NOT have to prove the defendant intended to hurt anyone — only that the defendant intended the touching itself.
This matters enormously for defense work. A defendant who reads online content claiming the prosecution must prove “intent to cause harm” may think they have a stronger defense than they actually do. The correct analysis: California battery is a general intent crime. The prosecution needs to prove only that the defendant willfully made the contact and that the contact was harmful or offensive in the eyes of a reasonable person.
What this means in practice:
- A shove during an argument — even if no one was hurt — can be battery
- Spitting on someone, throwing water on someone, brushing against someone in an offensive manner — all can be battery
- Touching that the alleged victim found offensive even if the defendant didn’t intend offense — can be battery if a reasonable person would find it offensive
What defends against this:
- Consent. The touching wasn’t unwanted — both parties consented (a hug between friends, contact during a sport, mutual physical interaction).
- Lack of willfulness. The touching wasn’t intentional — it was accidental, reflexive, or the defendant didn’t make the contact at all.
- Not harmful or offensive. The touching wouldn’t be considered harmful or offensive by a reasonable person under the circumstances.
- Self-defense or defense of others. The touching was justified by the need to defend oneself or another from imminent harm.
PC § 242 misdemeanor battery carries up to 6 months county jail and a fine up to $2,000. Battery against certain categories of victims (peace officers, school employees, healthcare workers, transit workers) carries enhanced penalties under PC § 243 subdivisions.
Why You Were Charged with Both
When a single incident involves an attempted strike and a completed strike — the punch that connected — prosecutors typically charge both PC § 240 assault AND PC § 242 battery. This is legally correct: the attempt is one crime, the completion is another.
However, a defendant generally cannot be convicted of both for the same act. California’s PC § 654 prohibits multiple punishment for the same conduct. At sentencing, if both counts result in conviction, the court usually stays the sentence on one count and imposes sentence on the other.
The practical implication: even if you’re charged with both, the practical exposure at sentencing is generally driven by the more serious count. If both are misdemeanors, the difference is minimal. If one is a felony version (PC § 245 ADW or PC § 243(d) battery with SBI), that’s the count that controls the actual sentence.
For domestic violence cases, the charging picture often includes PC § 242 battery PLUS PC § 243(e)(1) domestic battery (the specific spouse/partner version) PLUS PC § 273.5 corporal injury on a spouse. The interaction between these statutes is covered in the firm’s PC § 273.5 domestic violence overview.
The Felony Versions: PC § 245 ADW and PC § 243(d) Battery With SBI
The misdemeanor versions of assault and battery carry similar exposure (6 months max). The felony versions are where the real prison time lives.
PC § 245(a)(1) — Assault with a Deadly Weapon (other than firearm). The felony version of assault. “Deadly weapon” includes obvious items like knives, bats, hammers — but also includes ordinary objects used in ways likely to cause great bodily injury (a beer bottle, a car). The statute is a wobbler with felony exposure of 2, 3, or 4 years state prison. Felony PC § 245(a)(1) is a serious felony / strike under California’s Three Strikes Law.
PC § 245(a)(2) — Assault with a Firearm. Same wobbler structure, same 2/3/4 year felony exposure when the weapon used was a firearm.
PC § 245(a)(3) — Assault with a Semiautomatic Firearm. Straight felony, 3/6/9 years state prison.
PC § 245(a)(4) — Assault by Means of Force Likely to Produce Great Bodily Injury. No weapon required — just force likely to cause great bodily injury. Wobbler with 2/3/4 year felony exposure.
PC § 245(b) — Assault with a Machine Gun or .50 BMG Rifle. Straight felony, 4/8/12 years state prison. Reserved for the most serious cases.
PC § 243(d) — Battery Causing Serious Bodily Injury. The felony version of battery. When a battery results in serious bodily injury, the offense becomes a wobbler with felony exposure of 2, 3, or 4 years state prison. Felony PC § 243(d) is a serious felony / strike under Three Strikes. “Serious bodily injury” is defined by case law and includes loss of consciousness, concussion, bone fracture, loss or impairment of a function of any bodily member or organ, wound requiring extensive suturing, or serious disfigurement. The serious-bodily-injury determination is often contested and is one of the most important defense issues in PC § 243(d) cases. For the detailed framework, see the firm’s battery practice area.
The strike implication matters enormously. A defendant convicted of felony PC § 245 ADW or felony PC § 243(d) battery with SBI now has a strike on their record. Future felony convictions face doubled sentences (a “second strike”) under California’s Three Strikes Law. A third felony conviction can result in 25 years to life. Strike consequences often last longer and have more impact than the underlying sentence.
Penalties: Misdemeanor vs. Felony
| Statute | Charge | Maximum Custody | Fine | Strike? |
|---|---|---|---|---|
| PC § 240 | Misdemeanor assault | 6 months county jail | $1,000 | No |
| PC § 242 | Misdemeanor battery | 6 months county jail | $2,000 | No |
| PC § 243(b) | Battery on peace officer (no injury) | 1 year county jail | $2,000 | No |
| PC § 243(c) | Battery on peace officer with injury | 16 months / 2 / 3 years (felony) | varies | Conditional |
| PC § 243(d) | Battery with serious bodily injury | 2 / 3 / 4 years state prison (felony) | varies | YES (felony) |
| PC § 243(e)(1) | Domestic battery | 1 year county jail | $2,000 | No |
| PC § 245(a)(1) | ADW (non-firearm) | 2 / 3 / 4 years state prison (felony) | varies | YES (felony) |
| PC § 245(a)(2) | ADW (firearm) | 2 / 3 / 4 years state prison (felony) | varies | YES (felony) |
| PC § 245(a)(3) | ADW (semiautomatic) | 3 / 6 / 9 years state prison (felony) | varies | YES |
| PC § 245(a)(4) | Assault by force likely to cause GBI | 2 / 3 / 4 years state prison (felony) | varies | YES (felony) |
| PC § 245(b) | ADW (machine gun / .50 BMG) | 4 / 8 / 12 years state prison (felony) | varies | YES |
In addition to the listed penalties, all of these offenses carry mandatory restitution to any victim with documented losses, probation conditions, and (for domestic-violence-tagged convictions) mandatory 52-week DV programs.
Common Defenses That Actually Work
Several defenses regularly produce reductions, dismissals, or acquittals in assault and battery cases:
Self-defense (CALCRIM 3470). A complete defense to both assault and battery. California law allows the use of force, including deadly force in qualifying circumstances, when the defendant reasonably believed they faced an imminent threat of unlawful touching, bodily injury, or death. The force used must have been reasonable in proportion to the threat. Self-defense fact patterns are common in bar fights, parking lot confrontations, road rage incidents, and domestic disputes where both parties were physical.
Defense of others. The same framework as self-defense, but the defendant was acting to protect a third party from an imminent threat. Common in fact patterns where the defendant intervened to protect a family member or stranger from harm.
Mutual combat. When both parties willingly engaged in a physical confrontation, mutual combat can be a defense — though the framework is narrower in California than in some other states. The defense applies when both parties expressly or impliedly agreed to fight on equal terms.
Lack of present ability (assault only). As discussed above, PC § 240 requires the defendant to have had the present ability to carry out the attempted force. Distance, physical incapacity, or interruption by intervening events can defeat this element.
Lack of willfulness. Both PC § 240 and PC § 242 require willful conduct. Accidental contact, reflexive responses to external stimuli, and conduct that wasn’t conscious or deliberate can defeat the willfulness element.
Consent. For battery cases involving sports, medical procedures, or other contexts where physical contact is expected and consented to, the touching may not be “unwanted” in the statutory sense.
No “serious bodily injury” (PC § 243(d) cases). When the prosecution alleges felony battery with SBI, the SBI element is often contested. Injuries that don’t meet the statutory definition — minor bruising, soft-tissue injury without loss of function, scratches — may support reduction to misdemeanor battery.
Not a “deadly weapon” (PC § 245(a)(1) cases). Whether an object qualifies as a deadly weapon is often contested. Ordinary objects (a phone, a remote control, a magazine) may not satisfy the deadly weapon element even when used in a confrontation. Defense work focuses on the actual usage and the realistic potential for great bodily injury.
Insufficient identification. Some assault and battery cases — particularly bar fights, large gatherings, and incidents at night — have weak identification evidence. Cross-examination of witnesses, surveillance video analysis, and challenges to the identification procedure can defeat the case entirely.
Fourth Amendment / Miranda issues. When the case involves searches, statements made during interrogation, or other procedural issues, suppression motions under PC § 1538.5 can eliminate key evidence.
False accusation. Assault and battery allegations sometimes arise in contexts where the accuser has motivation to fabricate — pending divorce or custody disputes, business conflicts, retaliation. Investigation into the accuser’s circumstances can develop a factual record supporting credibility challenges.
Charging-tier reduction. Even when the elements are met, defense focus on reducing felony charges to misdemeanors — PC § 245 down to PC § 240, or PC § 243(d) down to PC § 242 — produces dramatically different outcomes. The same conduct can sometimes be charged at either tier; pre-filing or early-case engagement with the District Attorney can shift the charging decision.
When the Charges Involve a Spouse or Partner
When the alleged victim is a spouse, domestic partner, cohabitant, or someone with whom the defendant has a dating relationship or a child in common, the case shifts into California’s domestic violence framework. Charges may include:
- PC § 243(e)(1) — domestic battery (the DV-specific misdemeanor)
- PC § 273.5 — corporal injury on a spouse/cohabitant (the felony-wobbler, when visible injury is alleged)
- Civil protective orders — restraining orders separate from the criminal case
- Mandatory 52-week DV class — required for any DV-tagged conviction
- Firearm prohibition — both California (10 years for DV misdemeanors under PC § 29805) and federal lifetime prohibition under the Lautenberg Amendment
The framework around PC § 273.5 corporal injury and the broader DV process is covered in the firm’s domestic violence practice area.
When to Call a Murrieta Assault and Battery Attorney
Assault and battery cases have several windows where early intervention dramatically affects outcomes. The most important:
Before any police interview. Statements made to police in the aftermath of an incident — particularly when the defendant is trying to “explain what happened” or “tell their side” — routinely become the prosecution’s strongest evidence. Officers conducting these interviews are trained to elicit admissions and develop the factual record they need for charging. Decline interviews until counsel is retained.
Before the felony complaint is filed. Many assault and battery cases sit at the misdemeanor-felony threshold. The District Attorney’s Southwest Office decides at filing whether to charge PC § 245 ADW or PC § 240 assault, PC § 243(d) battery with SBI or PC § 242 battery. Pre-filing engagement — presenting evidence on whether the alleged weapon was actually deadly, whether the alleged injuries were actually serious bodily injury, whether self-defense is supported — can shift the charging decision before it’s locked in.
Before any plea offer. Plea offers in assault and battery cases include conditions with downstream effects — strike consequences (for felony pleas), firearm prohibitions (for DV-tagged pleas), immigration consequences, professional licensing review. Reviewing offers with counsel before responding is essential, particularly for cases where strike avoidance is achievable.
For non-citizens — before anything. Felony assault and battery convictions are commonly classified as crimes involving moral turpitude under federal immigration law. Felony convictions can be aggravated felonies under specific INA provisions. Non-citizen defendants face deportation, inadmissibility, and bar to many forms of immigration relief.
For licensed professionals. Healthcare workers, teachers, attorneys, contractors, security guards, and other California-licensed professionals face automatic licensing board review when criminal charges are filed. Coordinating defense strategy between criminal counsel and licensing defense counsel from the earliest stage often determines whether the license survives.
A Murrieta assault and battery attorney with deep experience at the Southwest Justice Center can identify whether the case should be at the misdemeanor or felony tier on the actual facts, whether self-defense applies, whether the alleged injuries meet the SBI threshold, and which plea options preserve the most of your rights — before any of those decisions get locked in.
For broader practice context, see the firm’s assault practice area, battery practice area, and violent crimes practice area hub.
If you’ve been arrested for assault, battery, or both in Southwest Riverside County — Murrieta, Temecula, Menifee, Lake Elsinore, Wildomar, Winchester, Canyon Lake, or French Valley — decline any police interviews, preserve any documentation related to the incident (text messages, witnesses, photos), and contact counsel before the arraignment if at all possible. The Law Office of Nic Cocis has defended PC § 240 and PC § 242 cases at the Southwest Justice Center for over 25 years. Call (951) 400-4357 to discuss your case directly with Nic Cocis, or read more about the firm.
