Capacity
Higher is better | Scale max: 768 Wh | AC70 leads
AC70 768 Wh
Explorer 300 Plus 288 Wh
AC70: +480 Wh (+166.7%).
AC70 vs Explorer 300 Plus
VS
1,000W
Running power
300W
768 Wh
Battery
288 Wh
22.5 lbs
Weight
8.4 lbs
At a Glance
This comparison targets buyers weighing a compact, ultralight station against a mid-size unit with significantly more power and capacity. The Bluetti AC70 delivers 1000W of running power and 768 Wh of stored energy, while the Jackery Explorer 300 Plus tops out at 300W and 288 Wh.
That gap translates directly into device coverage: the AC70 powered 24 of 53 tested devices versus 17 for the Explorer 300 Plus. Solar recharge further separates them.
The AC70 accepts up to 500W of solar input across 19 compatible panels and can refill in roughly 2.7 hours, compared to the Explorer 300 Plus's 100W max input, 4 compatible panels, and 4.4-hour charge time. The tradeoff is weight: the Explorer 300 Plus comes in at just 8.4 lbs, less than half the AC70's 22.5 lbs, making it far easier to toss in a daypack or carry on a hike.
Overall Winner
AC70
Powers 24 of 53 tested devices vs 17 for Explorer 300 Plus
Home backup: AC70 RV / mobile: Explorer 300 Plus Solar: AC70
AC70 wins overall, but the best pick depends on your use case.
Choose AC70 if...
- + You want faster solar recharging
- + You want broader device compatibility
- + You need all-day runtime headroom
Choose Explorer 300 Plus if...
- + Portability matters (8 lbs vs 23)
Spec Snapshot
Absolute values shown. Bars are scaled within this comparison for readability.
Each metric is independent. Bar lengths are not comparable across different compare pages.
Running Power
Higher is better | Scale max: 1,000 W | AC70 leads
AC70 1,000 W
Explorer 300 Plus 300 W
AC70: +700 W (+233.3%).
Surge Power
Higher is better | Scale max: 2,000 W | AC70 leads
AC70 2,000 W
Explorer 300 Plus 600 W
AC70: +1,400 W (+233.3%).
Weight
Lower is better | Scale best: 8.4 lbs | Explorer 300 Plus leads
AC70 22.5 lbs (10.2 kg)
Explorer 300 Plus 8.4 lbs (3.8 kg)
Explorer 300 Plus: -14.1 lbs (62.7% lighter).
Battery Life
Higher is better | Scale max: 3,000 cycles | Tie
AC70 3,000 cycles
Explorer 300 Plus 3,000 cycles
Delta: Tie (0%).
Where Compatibility Actually Differs
Out of 53 devices tested, 7 show a different result between these two stations.
Both can run: 17 · Differences: 13% (7/53) · Neither can run: 29
Only AC70 can run 7
Electric Wheelchair Charger Explorer 300 Plus: Running shortfall
Portable Oxygen Concentrator Explorer 300 Plus: Running shortfall
Laser Printer Explorer 300 Plus: Running + surge shortfall
Laptop Explorer 300 Plus: Running shortfall
Desktop PC (Gaming/Workstation) Explorer 300 Plus: Running + surge shortfall
Rice Cooker Explorer 300 Plus: Running + surge shortfall
Portable Ice Maker (Countertop) Explorer 300 Plus: Running + surge shortfall
Neither can run · 29 devices
These devices draw more continuous watts than either station can deliver.
2-Slice Bread Toaster
Coffee Maker
Digital Air Fryer
Electric Skillet
Electric Stove (Single Burner)
Electric Water Kettle
Instant Pot (6 Qt)
Microwave Oven (1000W)
Toaster Oven
RV Rooftop AC (13,500 BTU)
Sump Pump (1/2 HP)
EV Charger (Level 1, 120V)
Central AC (3-Ton)
Gas Furnace Fan (Blower)
Portable AC (12,000 BTU)
Space Heater (1,500W)
Dehumidifier (70 Pint)
Window AC (8,000 BTU)
Electric Water Heater (50 Gal)
Well Pump (1 HP)
Electric Clothes Dryer
Dishwasher
Washing Machine
Professional Hair Dryer
Circular Saw (Corded)
Corded Drill / Hammer Drill
Electric Chainsaw (14-inch)
Pancake Air Compressor (6-Gallon)
Shop Vac (Wet/Dry, 5-6 HP Peak)
Full Specs Comparison
| Spec | AC70 | Explorer 300 Plus |
|---|---|---|
| Capacity | 768 Wh ✓ | 288 Wh |
| Running Power | 1,000 W ✓ | 300 W |
| Surge Power | 2,000 W ✓ | 600 W |
| Weight | 22.5 lbs (10.2 kg) | 8.4 lbs (3.8 kg) ✓ |
| Energy Density | 75.3 Wh/kg | 75.8 Wh/kg ✓ |
| Portability Tier | portable | ultralight |
| Chemistry | LFP | LFP |
| Cycle Life | 3,000 | 3,000 |
| Expandable | No | No |
| UPS | No | No |
| AC Voltage | 120V | 120V |
Solar Charging
Best-case charging profile using compatible solar panels.
AC70
Faster Max solar input 500 W
Connector XT60
Full charge time ~2.7h
Compatible panels 19/20
MPPT: 12-58V
Explorer 300 Plus
Max solar input 100 W
Connector Proprietary
Full charge time ~4.4h
Compatible panels 4/20
MPPT: 12-27V
Charge speed comparison
Longer bar = faster charge (inverted scale)
Device Compatibility
All tested devices grouped by category. Click a category to expand.
AC70Explorer 300 Plus
Emergency(2)
1/21/2
1/2
1/2
Entertainment(2)
2/21/2
2/2
1/2
EV & Transportation(2)
1/21/2
1/2
1/2
Heating & Cooling(7)
1/71/7
1/7
1/7
| Device | AC70 | Runtime | Explorer 300 Plus | Runtime |
|---|---|---|---|---|
| Box Fan (20-inch) | Safe | 6.5h | Safe | 2.4h |
| Central AC (3-Ton) | Voltage Fail | N/A | Voltage Fail | N/A |
| Dehumidifier (70 Pint) | Fail | N/A | Fail | N/A |
| Gas Furnace Fan (Blower) | Fail | N/A | Fail | N/A |
| Portable AC (12,000 BTU) | Fail | N/A | Fail | N/A |
| Space Heater (1,500W) | Fail | N/A | Fail | N/A |
| Window AC (8,000 BTU) | Soft Start | 0.8h | Fail | N/A |
Home Infrastructure(3)
1/31/3
1/3
1/3
| Device | AC70 | Runtime | Explorer 300 Plus | Runtime |
|---|---|---|---|---|
| Electric Water Heater (50 Gal) | Voltage Fail | N/A | Voltage Fail | N/A |
| Garage Door Opener (Residential) | Safe | 3h | Safe | 1.1h |
| Well Pump (1 HP) | Voltage Fail | N/A | Voltage Fail | N/A |
Kitchen Appliances(11)
2/111/11
2/11
1/11
| Device | AC70 | Runtime | Explorer 300 Plus | Runtime |
|---|---|---|---|---|
| 2-Slice Bread Toaster | Fail | N/A | Fail | N/A |
| Coffee Maker | Fail | N/A | Fail | N/A |
| Digital Air Fryer | Fail | N/A | Fail | N/A |
| Electric Skillet | Fail | N/A | Fail | N/A |
| Electric Stove (Single Burner) | Fail | N/A | Fail | N/A |
| Electric Water Kettle | Fail | N/A | Fail | N/A |
| Instant Pot (6 Qt) | Fail | N/A | Fail | N/A |
| Microwave Oven (1000W) | Fail | N/A | Fail | N/A |
| Rice Cooker | Tight | 0.6h | Fail | N/A |
| Slow Cooker | Safe | 1.8h | Tight | 0.7h |
| Toaster Oven | Fail | N/A | Fail | N/A |
Large Appliances(4)
1/41/4
1/4
1/4
| Device | AC70 | Runtime | Explorer 300 Plus | Runtime |
|---|---|---|---|---|
| Dishwasher | Fail | N/A | Fail | N/A |
| Electric Clothes Dryer | Voltage Fail | N/A | Voltage Fail | N/A |
| French Door Refrigerator | Safe | 2.6h | Safe | 1h |
| Washing Machine | Fail | N/A | Fail | N/A |
Medical(4)
4/42/4
4/4
2/4
Outdoor & RV(6)
5/64/6
5/6
4/6
Personal Care(2)
1/21/2
1/2
1/2
Power Tools(5)
0/50/5
0/5
0/5
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The Bottom Line
Choose the AC70 if you need home backup capability or plan to run higher-draw appliances; its 1000W output and 768 Wh capacity handle a much wider range of gear. Pick the Explorer 300 Plus if portability is the priority and your loads stay under 300W, such as phones, tablets, cameras, and small lights. Overall, the AC70 is the stronger buy, earning a score of 46.5 versus 33 and covering seven more devices in testing.
AC70 vs Explorer 300 Plus FAQ
Q Which is better for home backup, AC70 or Explorer 300 Plus?
AC70 is the stronger overall choice in this matchup based on weighted compatibility across 53 tested devices.
Q Which has longer runtime, AC70 or Explorer 300 Plus?
AC70 has higher battery capacity (768 Wh), which generally supports longer runtime on the same load.
Q Which charges faster with solar panels?
AC70 has the faster best-case solar recharge profile in our panel compatibility test set.
Q Which is more portable, AC70 or Explorer 300 Plus?
Explorer 300 Plus is lighter at 8.4 lbs vs 22.5 lbs. Explorer 300 Plus is rated ultralight for portability.
Q How many devices can each power station run?
AC70 powers 24 of 53 tested devices, compared to 17 for Explorer 300 Plus.