October 28, 2026 — A consumer has reported a serious incident involving an older Jackery portable charger, model 38510400AGD, which spontaneously ignited and exploded in their garage. The device, an older model described as a “Jackery giant,” was not plugged in at the time of the incident but still violently malfunctioned, resulting in flames, sparks, and smoke.
Product Details
Incident Overview
On October 8, 2026, a consumer reported that their older Jackery portable charger, model 38510400AGD, spontaneously ignited while resting on top of a dryer in their garage. The device was not connected to a power source at the time of the incident. According to the report, the portable charger violently propelled itself off the dryer, subsequently blowing itself apart upon impact with the floor. The malfunction was accompanied by the emission of flames, sparks, and dense smoke. Fortunately, no individuals were injured during the incident. Damage was confined to the immediate surrounding areas within the garage. The specific retailer where the product was purchased was not specified in the incident report.
Safety Concerns
This incident highlights significant safety concerns associated with lithium-ion battery-powered portable chargers, particularly older models. The spontaneous ignition and explosive failure of an unplugged device pose several serious risks:
- Immediate Dangers: The primary immediate danger is fire. The emission of flames and sparks indicates a thermal runaway event within the battery, which can quickly escalate into a full-blown fire. The explosive propulsion of the device also poses a risk of impact injury from flying debris.
- Long-Term Risks: Beyond the immediate fire hazard, smoke inhalation from burning plastics and battery chemicals can be toxic. If a fire were to spread, it could lead to extensive property damage, structural compromise, and the loss of personal belongings.
- Who Might Be Affected: Anyone in the vicinity of such a malfunctioning device could be at risk of injury from fire, burns, or impact. Homes with these devices could suffer significant property damage, affecting occupants and potentially neighboring properties if the fire spreads.
- Property Damage Potential: The incident describes damage to “surrounding areas in the garage.” Such events can quickly ignite flammable materials commonly found in garages, like gasoline, paint, wood, or cardboard, leading to a much larger and more destructive fire. Even without widespread fire, smoke and soot damage can be costly to remediate.
The fact that the device was not plugged in underscores the inherent risk that can persist even when portable chargers are seemingly inactive, especially if internal battery degradation or defects are present.
What Consumers Should Do
Given the serious nature of this incident, consumers who own Jackery portable chargers, especially older models like the “Jackery giant” or model 38510400AGD, should take immediate precautions:
- Immediate Steps to Take: If you observe any swelling, overheating, unusual odors, or changes in performance from your portable charger, immediately discontinue use. Move the device to a safe, non-flammable area, away from combustible materials, and if possible, place it in a fireproof container outdoors. Do not attempt to charge or use the device further.
- How to Check If You Own the Affected Product: Locate the model number on your Jackery portable charger. Compare it to “38510400AGD” or identify if it is an older model known as the “Jackery giant.”
- Prevention Measures:
- Proper Storage: Store portable chargers in a cool, dry place, away from direct sunlight, extreme temperatures, and flammable materials. Avoid leaving them on soft surfaces like beds or carpets where heat can build up.
- Regular Inspection: Periodically inspect your portable charger for any signs of damage, such as swelling, cracks, or discoloration.
- Safe Disposal: Do not dispose of lithium-ion battery products in household trash. They should be recycled at designated battery recycling centers to prevent environmental contamination and fire hazards in waste facilities.
- Avoid Overcharging/Over-discharging: Follow manufacturer guidelines for charging and use.
- Consider Age: Older lithium-ion batteries are more prone to degradation and failure. Consider replacing very old portable chargers.
- Reporting Procedures: If you experience a similar incident or discover a potential defect, report it immediately to the U.S. Consumer Product Safety Commission (CPSC) at www.SaferProducts.gov. You should also contact Jackery, INC. directly.
Manufacturer’s Response
No manufacturer response has been provided in the incident report.
Legal Help Available
If you or a loved one has been injured by a defective product or suffered property damage due to a product malfunction, you may be entitled to compensation. The experienced product liability attorneys at Farzan Law understand the complexities of defective product cases and can help you navigate the legal process. Farzan Law is a California based Personal Injury law firm focusing on protecting the rights of those wrongfully injured.
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Note: This information is based on incident reports provided by the U.S. Consumer Product Safety Commission. If you find information that is incorrect, please contact us immediately so we can correct the post to reflect accurate information.
Disclaimer: The information provided in this post is not intended to be legal or medical advice. This article is based on publicly available incident reports. The incidents mentioned have not necessarily been independently verified or adjudicated.