Duracell

Duracell M150

Duracell M150
37.1/100
D
#189 of 194 overall
#2 in Duracell
$199$2.19/Wh
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Compare prices across 2 retailers

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Walmart
WalmartBest Price
$149
Duracell Store
Duracell Store
$149

Prices are checked periodically and may not reflect real-time changes. Always verify the final price on the retailer's website before purchasing.

All time

First price recorded Aug 25, 2026

All-time low
$149
Walmart · Aug 2026
All-time high
$149
Walmart · Aug 2026
Average price
$149
Weighted by how long each price held

Compiled from AGB’s periodic retailer checks. A point is recorded when a price moves by more than 1%, so small exchange-rate drift on stores that quote in another currency is not shown as a price change. Always confirm the price on the retailer’s site before buying.

Battery
91Wh
AC Output
0W
Solar Input
60W
Weight
0.8 kg· 1.8 lbs
Cycles
UPS

  • Strong Energy Density Wh Per Kg: 111.0
  • Strong Portable: Yes
  • Strong Ac Charge Speed: 180
  • Strong Weight: 0.82
  • Strong Fast Charging: Yes

  • Low Cost Per Wh: 2.19
  • Low Max Solar Input: 60
  • Low Expandable Capacity: No
  • Low Ups Functionality: No
  • Low App Control: No

Pick an activity to see how long Duracell M150 powers a typical loadout.

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Budget Camping

· 64See all picks for Budget Camping
Phone Charger
LED Lantern
Portable Fan
Laptop
Mini Fridge ·

Runtimes are estimates. Fridges, AC units, humidifiers and similar devices are modeled with realistic duty cycles so numbers reflect average draw, not peak wattage.

Budget Camping runtime estimates

  • Phone Charger (20W): 3.9 hours
  • LED Lantern (10W): 7.7 hours
  • Portable Fan (40W): 1.9 hours
  • Laptop (65W): 1.2 hours
  • Mini Fridge (60W): 3.7 hours

Camping runtime estimates

  • Mini Fridge (60W): 3.7 hours
  • LED Lantern (10W): 7.7 hours
  • Portable Fan (40W): 1.9 hours
  • Phone Charger (20W): 3.9 hours
  • Laptop (65W): 1.2 hours

Ice Fishing runtime estimates

  • Electric Ice Auger (500W): 0.2 hours
  • Fish Finder (5W): 15.5 hours
  • Space Heater (750W): 0.2 hours
  • Phone Charger (20W): 3.9 hours
  • LED Lantern (10W): 7.7 hours

Photography & Video runtime estimates

  • Camera Battery Charger (30W): 2.6 hours
  • LED Light Panel (100W): 0.8 hours
  • Drone Charger (70W): 1.1 hours
  • Laptop (65W): 1.2 hours
  • 27" Monitor (40W): 1.9 hours

Boats & Marine runtime estimates

  • Fish Finder (5W): 15.5 hours
  • Mini Fridge (60W): 3.7 hours
  • LED Lantern (10W): 7.7 hours
  • Phone Charger (20W): 3.9 hours
  • 12V Water Pump (100W): 2.6 hours

Overlanding runtime estimates

  • Mini Fridge (60W): 3.7 hours
  • LED Light Panel (100W): 0.8 hours
  • Laptop (65W): 1.2 hours
  • Phone Charger (20W): 3.9 hours
  • 12V Water Pump (100W): 2.6 hours

Apartment Dweller runtime estimates

  • Router + Modem (30W): 2.6 hours
  • Laptop (65W): 1.2 hours
  • 55" TV (120W): 0.6 hours
  • Phone Charger (20W): 3.9 hours
  • Mini Fridge (60W): 3.7 hours

Tailgating runtime estimates

  • 55" TV (120W): 0.6 hours
  • PA Speaker (150W): 0.5 hours
  • Mini Fridge (60W): 3.7 hours
  • Blender (500W): 0.2 hours
  • Phone Charger (20W): 3.9 hours

Job Sites runtime estimates

  • Circular Saw (1800W): 0.0 hours
  • Corded Drill (700W): 0.1 hours
  • Air Compressor (1000W): 0.2 hours
  • Laptop (65W): 1.2 hours
  • Phone Charger (20W): 3.9 hours

Van Life runtime estimates

  • Mini Fridge (60W): 3.7 hours
  • 12V Water Pump (100W): 2.6 hours
  • LED Lantern (10W): 7.7 hours
  • Laptop (65W): 1.2 hours
  • Portable Fan (40W): 1.9 hours

Outdoor Events runtime estimates

  • PA Speaker (150W): 0.5 hours
  • Stage Light (200W): 0.4 hours
  • LED Light Panel (100W): 0.8 hours
  • Laptop (65W): 1.2 hours
  • Phone Charger (20W): 3.9 hours

RV Life runtime estimates

  • Mini Fridge (60W): 3.7 hours
  • 55" TV (120W): 0.6 hours
  • Laptop (65W): 1.2 hours
  • 12V Water Pump (100W): 2.6 hours
  • Coffee Maker (800W): 0.1 hours

Remote Work runtime estimates

  • Laptop (65W): 1.2 hours
  • 27" Monitor (40W): 1.9 hours
  • Router + Modem (30W): 2.6 hours
  • Phone Charger (20W): 3.9 hours
  • Desk Lamp (10W): 7.7 hours

Emergency Preparedness runtime estimates

  • Mini Fridge (60W): 3.7 hours
  • CPAP Machine (40W): 2.1 hours
  • Router + Modem (30W): 2.6 hours
  • LED Light Panel (100W): 0.8 hours
  • Phone Charger (20W): 3.9 hours

Off-Grid Living runtime estimates

  • Mini Fridge (60W): 3.7 hours
  • Laptop (65W): 1.2 hours
  • LED Light Panel (100W): 0.8 hours
  • 12V Water Pump (100W): 2.6 hours
  • Induction Cooktop (1800W): 0.0 hours

Solar Setup runtime estimates

  • Mini Fridge (60W): 3.7 hours
  • Laptop (65W): 1.2 hours
  • 12V Water Pump (100W): 2.6 hours
  • LED Light Panel (100W): 0.8 hours
  • 55" TV (120W): 0.6 hours

CPAP & Medical runtime estimates

  • CPAP Machine (40W): 2.1 hours
  • Humidifier (30W): 6.4 hours
  • Nebulizer (100W): 0.8 hours
  • Oxygen Concentrator (350W): 0.2 hours
  • Phone Charger (20W): 3.9 hours

Food Trucks runtime estimates

  • Induction Cooktop (1800W): 0.0 hours
  • Blender (500W): 0.2 hours
  • Portable Freezer (120W): 1.8 hours
  • Coffee Maker (800W): 0.1 hours
  • LED Light Panel (100W): 0.8 hours

Home Backup runtime estimates

  • Mini Fridge (60W): 3.7 hours
  • Router + Modem (30W): 2.6 hours
  • 55" TV (120W): 0.6 hours
  • Laptop (65W): 1.2 hours
  • Phone Charger (20W): 3.9 hours

Whole Home Backup runtime estimates

  • Mini Fridge (60W): 3.7 hours
  • Portable Freezer (120W): 1.8 hours
  • Router + Modem (30W): 2.6 hours
  • 55" TV (120W): 0.6 hours
  • Space Heater (750W): 0.2 hours

Duracell M150 scores 37.1 out of 100 in the AGB database, placing it #189 of 194 portable power stations we track. That earns a D grade in our 0-100 composite, which weighs 45 feature axes from capacity and AC output to charging speed, noise, and warranty. Strengths: Strong Energy Density Wh Per Kg: 111.0; Strong Portable: Yes. Trade-offs: Low Cost Per Wh: 2.19; Low Max Solar Input: 60. Read the full Duracell Duracell M150 breakdown on AGB for per-feature scores, pricing across Amazon, Walmart and the Duracell store, and head-to-head comparisons with the products it's most often cross-shopped against.

100
62.5
25
10
75
51
20
0

Duracell M150
90 Wh91 Wh6,144 Wh

Charging
USB-C
USB-C (wall or charging dock)
Compatible with M-Solar Panel (sold separately in a bundle)
180
60
Yes
Physical
7.87 x 7.87 x 16.26 cm
111.0
0
Yes
0.82
DC Power
2 x USB-C (100W output / 60W input, 60W), 2 x USB-A (18W, 18W)
Battery
91
No
AC Power
0
1.25
Connectivity
Yes
No
No
No
Advanced Features
No
No
Warranty
2

Side‑by‑side specs vs 3 similar models in the same capacity and price range.

Spec
Duracell M150
This model
Duracell M150
37.1 / D
EcoFlow River 3 Plus
EcoFlow
EcoFlow River 3 Plus
81.9 / B+
ALLPOWERS R600
ALLPOWERS
ALLPOWERS R600
76.4 / B
Anker SOLIX C300
Anker SOLIX
Anker SOLIX C300
74.9 / B
37.181.976.474.9
91 Wh286 Wh299 Wh288 Wh
0 W600 W600 W300 W
0.8 kg · 1.8 lbs4.7 kg · 10.4 lbs5.6 kg · 12.3 lbs4.1 kg · 9.1 lbs
3,0003,5003,000
10 ms10 ms10 ms
60 W220 W220 W100 W
$199$239$200$230
$2.19/Wh$0.84/Wh$0.67/Wh$0.80/Wh

Green value + dot = best in that row. Similar models selected from the same capacity tier, priced within ±40%.

How long does the Duracell M150 run a phone charger for budget camping?

About 3.9 hours at a steady 20W draw.

How long does the Duracell M150 run a led lantern for budget camping?

About 7.7 hours at a steady 10W draw.

How long does the Duracell M150 run a mini fridge for camping?

About 3.7 hours on a 60W mini fridge (modeled at a 35% duty cycle).

How long does the Duracell M150 run a led lantern for camping?

About 7.7 hours at a steady 10W draw.

How long does the Duracell M150 run a electric ice auger for ice fishing?

About 0.2 hours at a steady 500W draw.

How long does the Duracell M150 run a fish finder for ice fishing?

About 15.5 hours at a steady 5W draw.

How long does the Duracell M150 run a camera battery charger for photography & video?

About 2.6 hours at a steady 30W draw.

How long does the Duracell M150 run a led light panel for photography & video?

About 0.8 hours at a steady 100W draw.

How long does the Duracell M150 run a fish finder for boats & marine?

About 15.5 hours at a steady 5W draw.

How long does the Duracell M150 run a mini fridge for boats & marine?

About 3.7 hours on a 60W mini fridge (modeled at a 35% duty cycle).