bluetti ac70
Bluetti AC70:
The EB70S Upgrade
That Actually Delivers
768Wh LiFePO₄, 1,000W output (2,000W Power Lifting), 500W solar input, Bluetooth app control, and 18 lbs — everything the EB70S should have been, minus two AC outlets.
product photo
What Changed From the EB70S
The AC70 is Bluetti's direct successor to the EB70S in all but name. Same 768Wh LiFePO₄ capacity, similar price, similar weight class — but meaningfully improved where the EB70S frustrated. The biggest wins: 500W solar input (2.5× the EB70S's 200W), Bluetooth app control (the EB70S has none), and Power Lifting mode that pushes output to 2,000W for high-wattage devices. It's also about 3 lbs lighter at 18.1 lbs.
The one genuine step backward: the AC70 has only 2 AC outlets vs the EB70S's 4. If you're powering multiple appliances without a power strip, that matters.
☀️ 500W Solar Input
2.5× the EB70S's 200W. Full charge from solar in ~2 hours with a 500W panel array.
📱 Bluetooth App
Real-time monitoring, ECO mode, charge scheduling, firmware updates — the EB70S has none of this.
⚡ 2,000W Power Lifting
Runs devices up to 2,000W in Power Lifting mode — coffee makers, hair dryers, small heaters.
🪶 18.1 lbs
3 lbs lighter than the EB70S. Noticeably easier to carry one-handed for extended periods.
🔋 3,000+ Cycles
LiFePO₄ chemistry — similar lifespan to EB70S (2,500 cycles) with a slightly higher rating.
🔌 100W USB-C
Full-speed laptop charging from a single USB-C port — same as the EB70S.
What We Love
- 768Wh LiFePO₄ — 3,000+ cycles
- 500W solar input — 2.5× faster solar than EB70S
- Bluetooth app — monitoring, control, scheduling, OTA updates
- 2,000W Power Lifting mode for high-draw devices
- 18.1 lbs — lighter and more compact than EB70S
- 100W USB-C output
- UPS mode (20ms switchover)
- 5-year warranty
The Trade-offs
- Only 2 AC outlets — EB70S has 4
- 1,000W continuous (EB70S: 800W — similar tier)
- AC charge: ~1.9-2 hours (decent but not fast by 2026 standards)
- No wireless charging pad (EB70S has 15W Qi pad)
- Solar connector proprietary — Bluetti panels recommended
AC70 vs EB70S — The Bottom Line
If you already own an EB70S and it's working for you, there's no urgent reason to upgrade. But if you're buying new, the AC70 is the better station for most buyers — faster solar, app control, and lighter — as long as you don't need 4 AC outlets simultaneously. If you do, the EB70S (or the AC180 for a bigger step up) is the better call.
💡 Missing the Wireless Pad?
The AC70 drops the 15W wireless charging pad that made the EB70S unique. If setting your phone on top to charge is a feature you'd actually use daily, that's a meaningful loss. The EB70S remains the only station in this class with a wireless pad.
Where to Buy
Recommended| Specification | Bluetti AC70 | Bluetti EB70S |
|---|---|---|
| Battery Capacity | 768Wh (LiFePO₄) | 716Wh (LiFePO₄) |
| Battery Lifespan | 3,000+ cycles to 80% | 2,500+ cycles |
| AC Output (Continuous) | 1,000W | 800W |
| AC Output (Power Lifting) | 2,000W | 1,400W surge only |
| AC Outlets | 2× NEMA 5-15 | 4× NEMA 5-15 ✓ more |
| Max Solar Input | 500W (12-58V, MC4) | 200W (12-28V) |
| Solar Charge Time | ~1.9-2.4 hours (500W) | ~4-5 hours (200W) |
| AC Charging | ~1.5-2 hours (500W input) | ~4-4.5 hours |
| USB-C Output | 1× 100W (PD) | 2× 100W |
| USB-A Ports | 2× 18W (QC) | 2× 5V/3A |
| 12V Car Port | 1× 120W | 1× 120W |
| Wireless Charging | None | 15W Qi pad ✓ |
| App Control | Bluetooth (iOS/Android) ✓ | None |
| UPS Mode | 20ms switchover | N/A |
| Weight | 18.1 lbs (8.2 kg) | 21.4 lbs |
| Warranty | 5 years | 2 years |
AC70 Wins On
Solar input (500W vs 200W), app control, Power Lifting mode, weight (18 vs 21 lbs), USB-A charging speed (18W QC vs 5V/3A), UPS mode, warranty (5 vs 2 years).
EB70S Wins On
AC outlets (4 vs 2), USB-C ports (2 vs 1), and the 15W wireless charging pad. If you need to plug in multiple appliances at once, the EB70S's 4-outlet advantage is real.
Solar Charging — 500W, ~2-Hour Refill
With 500W max solar input (12-58V OCV, MC4), the AC70 recharges fully in about 2 hours with a 500W panel array in good sun. That's a dramatic improvement over the EB70S's 4-5 hour solar charge time. For van lifers and campers who rely on solar as their primary charging source, this alone makes the AC70 the better buy.
AC Charging — ~1.5-2 Hours
The AC70 accepts up to 500W from its AC adapter, delivering a full charge in about 1.5-2 hours — meaningfully faster than the EB70S's 4.5-hour crawl. Not as fast as the AC180's 1-hour charge, but a solid middle ground for a station this size.
Car and USB-C Charging
Car charging via the 12V port takes approximately 5-6 hours — useful for road trips. USB-C input at 100W takes around 8-9 hours and is a last-resort option.
💡 Solar Panel Compatibility
The AC70 uses a standard MC4 connector with a 12-58V OCV window. Bluetti's own panels work directly. Third-party panels need to fall within the voltage range — verify your panel's OCV before connecting. The EB70S was limited to 12-28V, so the AC70's wider range opens up more panel configurations.
What 1,000W (Standard) and 2,000W (Power Lifting) Gets You
Standard 1,000W handles most devices people actually travel and camp with. Power Lifting mode (enabled via the app) pushes the inverter to 2,000W for high-draw appliances — at the cost of slightly reduced efficiency:
- ✅ Laptop (65W) — 11 full charges
- ✅ Mini-fridge (80W avg) — 8-9 hours
- ✅ CPAP without humidifier (45W) — 17 hours
- ✅ LED lights + phone + fan — multi-day
- ✅ Coffee maker (800-1,000W) — standard mode handles it
- ✅ Hair dryer (1,000-1,500W) — Power Lifting mode needed above 1,000W
- ✅ Small space heater (1,000W) — standard mode
- ⚠️ Microwave (1,000-1,500W) — check your model; may need Power Lifting
- ❌ Full-size refrigerator startup surge — often exceeds 2,000W peak
The App Adds Useful Output Control
Beyond monitoring, the app lets you enable/disable Power Lifting mode without touching the unit, set ECO mode (auto-shutoff at low loads), and configure charging schedules. For van life where the station might sit in a cabinet, remote control is genuinely useful.
⚠️ Only 2 AC Outlets
The AC70's biggest practical limitation. If you need to simultaneously power a mini-fridge, CPAP, and phone charger all from AC, you'll need a power strip. The EB70S's 4 outlets made that kind of multi-device setup frictionless. The AC70 doesn't.
☀️ Solar-First Campers
500W solar input and ~2-hour solar recharge make this far better than the EB70S for anyone camping off-grid more than a night or two.
🚐 Van Lifers
Lighter, app-controlled, and fast solar recharge. Better choice than EB70S for full-time van life unless you specifically need 4 AC outlets.
🏠 Occasional Home Backup
UPS mode (20ms), 1,000W output, and app control make this a capable short-outage backup — better suited than EB70S for home use.
✈️ Travelers & Remote Workers
18 lbs and 100W USB-C cover most travel power needs. App monitoring is genuinely useful when the station is packed in a bag.
❌ Multi-Appliance Users
Need 4 AC outlets? The EB70S still has more — or step up to the AC180 for 1,800W and 4 outlets.
❌ Wireless Charging Users
If setting your phone on the top to charge is part of your routine, the AC70 doesn't have a wireless pad. The EB70S does.
AC70 vs AC180 — When to Step Up
The AC180 costs roughly $150-200 more but delivers 1,800W output (vs 1,000W), 4 AC outlets (vs 2), and 1-hour AC charging (vs 2 hours). If you're frequently running appliances at or above 1,000W, the AC180 is worth the premium. The AC70 is the right pick when weight and solar speed matter more than raw output.
What Bluetti Got Right
The AC70 is a genuine improvement over the EB70S where it counts most for modern buyers. 500W solar input, Bluetooth app control, Power Lifting mode, and a 5-year warranty (vs the EB70S's 2 years) make it the better value for most buyers at a similar price. It's also lighter and more compact.
What Still Needs Work
Two AC outlets is a real step back from the EB70S's four, and losing the wireless charging pad is a meaningful quality-of-life cut. The AC charging speed, while improved, still isn't fast enough to compete with the AC180 or EcoFlow's lineup. And at 1,000W continuous, it's still not a heavy-duty station.
The Verdict
For campers, van lifers, and occasional home backup users who want fast solar charging, app control, and a lighter package — the AC70 is the better buy over the EB70S at comparable pricing. Just bring a short power strip if you need more than 2 AC outlets. For anyone running appliances regularly above 1,000W, the AC180 is worth the price premium.
