Mobile car battery replacement, delivery and installation in Hillside, NJ — at-home battery replacement across Essex, Morris, Hudson, Union, Middlesex, Bergen, and Somerset counties.
Mobile Car Battery Replacement Near You.
Dead battery? We deliver and install a new battery at your home, workplace, parking lot, apartment complex, or roadside location. One call — we drive to you.
Mobile Battery Replacement — Delivered & Installed.
We're a mobile car battery installation company first. Most drivers don't need a jump — they need a new battery, installed where the car is sitting right now. That's our whole job.
Service 01 · Primary
New battery, installed where you stand.
Call (551) 371-4178 and tell us your year, make, model, and where the car is parked. We arrive in roughly 30 minutes with the exact battery for your vehicle, install it on-site using a memory-saver, recycle the old battery, and verify the car is running before you pay.
If you're stranded right now, this is what you should expect from a mobile battery service in NJ — and what we built our trucks around.
01
Fast Arrival
~30-minute average response across our 40-mile radius around Hillside, NJ.
02
Professional Technicians
Trained, equipped, uniformed. No subcontractor lottery, no AAA call-center transfer.
03
Mobile Battery Installation
We bring the OEM-spec battery to your driveway, lot, or roadside spot.
04
Emergency Roadside Support
Real human dispatch picks up live. 7 days a week, day or night.
05
Transparent Pricing
Flat-rate, quoted on the phone before the truck rolls. No surprise fees, no membership.
Stocked on every truck
Real brands. Real warranties.
We don't carry no-name parking-lot specials. Every battery we install is a current-generation OEM-spec unit from a manufacturer that backs it with a nationwide warranty.
Interstate
MTP & MTZ series
DieHard
Platinum AGM
Duracell
Ultra AGM & EFB
Optima
RedTop / YellowTop
ACDelco
Professional & Gold
Bosch
S5/S6 AGM
Exide
Edge AGM
East Penn
Deka Intimidator
Group sizes stocked
24F26R343547/H548/H649/H851R657594R121R+ more
How it works
Three steps from "I'm stuck" to "I'm driving."
The whole sequence — from your first ring on our line to the wheels turning again — runs in about 30 minutes.
01
Call or submit form
Dial (551) 371-4178 or send the rapid form. Real dispatch picks up live — no menus, no transfers.
02
We dispatch help
Closest tech is routed to your exact location. You get the tech name + arrival ETA within minutes.
03
Service completed onsite
Jump start or battery swap, tested before & after. Car running. Receipt by text. You're back on the road.
Mobile doesn't mean shortcuts. Every install carries the same warranty, same test procedure, and same hardware quality you'd get from a dealership counter — just done in your driveway instead.
Nationwide Warranty
Every battery carries the manufacturer's full nationwide warranty — typically 3 years free replacement plus a prorated period, with no mileage limit.
Test Before You Buy
Load test, alternator output, and starter draw — all checked before we recommend a replacement. If your battery is fine, we'll say so.
Old Battery Recycled
We haul the dead battery away and recycle it at certified processors. No core charge, no driving it to a parts store, no fee.
Verified Running
Post-install we re-test, confirm charging system health, and text you the receipt + warranty card. Every install is verified, not assumed.
Secondary service · Same-day
Jump Start Service when a new battery isn't needed.
Not every dead car needs a replacement. If your battery's healthy and the issue was a one-off drain — interior lights left on, a long cold soak, a phantom load — a jump start gets you running again. We test before we recommend, so you only pay for what you actually need.
Service 02 · Supporting
Tested. Jumped. Verified — in ~30 minutes.
On-site jump start at any address, lot, or shoulder
Battery + alternator + starter tested before & after
Don't see your town? Call (551) 371-4178 — if a truck is closer than your tow company, we still cover it.
What NJ drivers say
Real calls. Real reviews.
Stranded drivers across our 40-mile radius — driveways in Hillside, parking lots in Edison, garages in Jersey City. Same outcome: car running, fast.
4.9
Hundreds of dispatches
We answer live, quote flat, and refuse to pretend we tow when we don't. Below — recent customers, names abbreviated for privacy, vehicles and towns real.
"Battery died in the ShopRite lot with my toddler in the back. They picked up on the second ring and the tech was there in 22 minutes. Tested everything, jumped me, told me the battery had two months left. No upsell pressure."
Marisol R.
Hillside, NJ
2018 Honda Civic
Last month
"5 a.m., truck dead in the driveway, I had a 6 a.m. site call. Called Hillside, the guy was at my house in 18 minutes with the exact group-49 battery. Installed it on the spot, kept my radio presets. I made my call."
Darnell W.
Newark, NJ
2021 Ford F-150
Two weeks ago
"AAA quoted me a 90-minute window. I called these guys instead. 28 minutes, flat price, real receipt by text. They even tested my alternator to make sure I wasn't going to be stuck again the next morning."
Priya M.
Edison, NJ
2020 Toyota RAV4 Hybrid
Last week
"Wife's car wouldn't crank in a parking garage. Other roadside services kept transferring me. Hillside picked up live, sent a tech, swapped the battery underground. No tow, no hassle."
Anthony C.
Elizabeth, NJ
2017 Jeep Grand Cherokee
A few weeks ago
"Came home from vacation, car was dead in the driveway. They knew the BMW takes an AGM and the registration procedure. Quoted on the phone, installed in 40 minutes door-to-door. Painless."
Lauren K.
Maplewood, NJ
2019 BMW 330i
Two months ago
"Saved me a tow bill. They tested the battery and the starter first — turned out it was just the battery. Replaced it in my apartment lot for less than what the shop quoted, and I didn't lose half my Saturday."
Yes — that's our primary service. A fully-equipped mobile installer drives to your driveway, garage, condo lot, or apartment complex with the exact battery for your vehicle. We test the old battery, install the new one with a memory-saver to preserve your radio presets and ECU settings, and recycle the old battery at no cost. Most installs are done in under 30 minutes.
Do you install new batteries, or just sell them?
We install. Every battery we sell is professionally installed by a certified mobile technician using OEM-spec hardware, torque settings, and BMS reset procedures where applicable. We do not drop-ship batteries — installation is the service.
How much does mobile battery replacement cost?
Flat-rate pricing quoted on the phone before the truck rolls. Pricing depends on group size and chemistry (standard flooded, EFB, or AGM), but the number you hear on the call is the number you pay — no surprise mobile-service fees, no hourly clock, no upsells. Old battery removal and recycling are always included.
Do I need a tow truck?
No. That's the entire point of mobile battery replacement — we come to wherever your car is sitting (home, work, parking lot, roadside, garage) and replace the battery on-site. You save the tow bill and the shop visit.
How quickly can you arrive?
Most calls inside Essex, Union, and Hudson counties clear in 20–30 minutes. Across the rest of our 40-mile radius (Morris, Middlesex, Bergen, Somerset) we target ~30 minutes door-to-door. You get the technician's name and live arrival window the moment we dispatch.
Can you replace my battery at work?
Yes. Office parking lots, corporate campuses, and employee garages across northern New Jersey — including downtown Newark, Jersey City, Morristown, Edison, and Hudson County — are routine for us. We schedule arrival around your shift so you don't lose a workday.
Can you replace batteries in parking lots?
Yes — supermarket lots, mall garages, airport long-term parking, condo lots, hospital decks, and curbside spots. The installer brings everything needed to do the swap safely on the spot. If the lot has access restrictions we'll coordinate entry with you on the call.
What counties do you serve?
We serve seven New Jersey counties from our Hillside, NJ base: Essex, Morris, Hudson, Union, Middlesex, Bergen, and Somerset — a 40-mile mobile radius covering Newark, Jersey City, Morristown, Edison, Elizabeth, Hoboken, Paterson, and dozens of smaller towns in between.
Do you test the battery first?
Always. Before we sell you anything, we run a load test on the existing battery, measure cranking amps against the cold-cranking-amp spec, check alternator output under load, and verify the starter draw. If the battery is fine and the real problem is somewhere else, we'll tell you straight — we make money fixing cars, not selling unnecessary batteries.
What battery brands do you carry?
Every truck stocks Interstate, DieHard, Duracell, Optima, ACDelco, Bosch, Exide, and East Penn (Deka) batteries across 12+ group sizes — covering virtually every make/model of car, light truck, hybrid, and EV 12V auxiliary on the road. AGM, EFB, and conventional flooded chemistries are all stocked.
Do you work on hybrids and EVs?
Yes — for the 12V auxiliary battery that runs the computer, locks, lights, and infotainment. We stock the AGM and EFB sizes used by Prius, Camry Hybrid, RAV4 Hybrid, most Teslas, Hyundai/Kia EVs, Bolt, Leaf, and similar vehicles. We do not service traction packs.
What kind of warranty comes with the battery?
Every battery we install carries the manufacturer's full nationwide warranty — typically 3 years of free replacement plus an additional prorated period, with no mileage limit. You get the manufacturer's warranty card and a digital receipt by text. If a defect shows up, we'll come back out to replace it under warranty.
Should I jump start it or just replace the battery?
We test before we recommend. If your battery is holding 70%+ capacity and the issue was a one-off drain (lights left on, long cold soak), a jump start gets you moving and we'll tell you you don't need a new battery yet. If load test fails or the battery is past 4–5 years old, replacing it on the spot saves you a second stranded call.
What payment methods do you accept?
Cash, all major credit cards, debit, and Zelle. Payment is taken on-site once the work is complete and your car is running. You get a digital receipt by text immediately.
Are you open at night and on weekends?
Yes. Live dispatch staffs the line 7 days a week, including evenings and weekends. Peak hours are 5–8 PM weekdays — call as early as you can to lock the closest unit.
Do I need to be a AAA member?
No. Hillside Batteries is independent — no membership, no insurance claim, no 1-800 dispatcher in another state. One call gets a real local technician on the way.
Need A New Battery?
Replace My Battery at my location.
One call gets a real human dispatcher, the closest installer rolling to your exact address, and the right battery for your vehicle in the truck — already.