DARAN 100W 28,000mAh LiFePO4 Portable Power Station $46 at Amazon $46 $90 Amazon with Voltzip has the DARAN 100W 28,000mAh LiFePO4 Portable Power Station for $76 - $30 off with coupon code DARAN036 at checkout = $46 with free shipping. 60000mAh 192Wh 300W Power Station + 30W Solar Panel for $100 after code EATGGE2G $46 retail: $90 Posted by DrBatman04/01/2026 at 07:00 PM PT
AKNEAR 99000 Lumens Rechargeable LED Flashlight $10 at Amazon $10 $170 Big Spring Sale. Amazon has the AKNEAR 99000 Lumens Rechargeable LED Flashlight for $20 - 50% off with coupon code 8ANDQ8SC at checkout = $10 with free shipping on $35+ or with Prime. $10 retail: $170 Posted by DrBatman03/30/2026 at 03:38 PM PT
Garmin Approach R10 Portable Golf Launch Monitor $400 at Amazon $400 $600 1K+ bought in past month. Amazon has the Garmin Approach R10 Portable Golf Launch Monitor for $400 with free shipping. Tracks your golf metrics, has up to 10 hours battery life and 42000+ virtual golf courses. Here's the My Golf Spy review. $400 retail: $600 Posted by DrBatman03/31/2026 at 01:51 PM PT
Cuisinart CGG-0028 28" Two Burner Gas Griddle $74 at Amazon $74 $300 New price low! Amazon has the Cuisinart CGG-0028 28" Flat Top Professional Quality Two Burner Gas Griddle on sale for $74 with free shipping. 644 sq inches of cooking space. Folds flat for storage. $74 retail: $300 Posted by DrBatman03/25/2026 at 12:32 PM PT
Eolzzi 2-4 Person Inflatable Camping Tent $75 at Amazon $75 $230 Price drop! Amazon with Eolzzi has the Eolzzi 2-4 Person Inflatable 4-Season Waterproof Camping Tent with Electric Pump for $150 - 50% off with coupon code 92WMHW8H at checkout = $75 with free shipping. Has a heavy-duty 210D PU5000mm oxford floor, PU3000mm polyester body, and measures 86" L x 118.11" W x 74" H. $75 retail: $230 Posted by DrBatman03/28/2026 at 02:20 AM PT
eMACROS 1/2 Mile Long Range Solar Wireless Driveway Alarm $20 at Amazon $20 $90 New price low! Amazon with eMACROS has the eMACROS 1/2 Mile Long Range Solar Wireless Driveway Alarm (1 receiver and 1 sensor) for $40 - 50% off with coupon code 932LXODE in cart = $20 with free shipping. $20 retail: $90 Posted by Faraday03/26/2026 at 11:51 AM PT
ECO-WORTHY 10W Solar Car Battery Charger Maintainer w/ OBD-II Cable $24 at Amazon $24 $40 Amazon with ECO-WORTHY US has the ECO-WORTHY 10W Solar Car Battery Charger Maintainer w/ OBD-II Cable for $30 - $6 off with coupon code OZ623KSG at checkout = $24 with free shipping on $35+ or with Prime. $24 retail: $40 Posted by DrBatman03/28/2026 at 04:08 AM PT
2-Pack WdtPro Rechargeable LED Flashlights $8.95 at Amazon $8.95 $20 Prime members only. Amazon with WdtPro has the 2-Pack WdtPro Rechargeable LED Flashlights (multiple color options) for $15.99 - 44% off with coupon code IEAH3W5Q at checkout = $8.95 with free shipping on $35+ or with Prime. Includes 2 flashlights, 2 charging cables and 2 hand straps. $8.95 retail: $20 Posted by Faraday03/20/2026 at 02:28 PM PT
PANCKY PK1098 All-Terrain Pinpointing IP68 Waterproof Metal Detector $55 at Amazon $55 $150 Limited time deal. Amazon with shenghong US has the PANCKY PK1098 All-Terrain Pinpointing IP68 Waterproof Metal Detector for $110 - 50% off with coupon code CFXM2PB4 at checkout = $55 with free shipping. $55 retail: $150 Posted by DrBatman03/22/2026 at 04:56 PM PT
Rain-Mate Windproof Compact Folding Lightweight Travel Umbrella $9.97 at Amazon $9.97 $14 Big Spring Sale. Amazon with Upper Echelon Products has the Rain-Mate Windproof Compact Folding Lightweight Travel Umbrella (Black) for $9.97 with free shipping on $35+ or with Prime. $9.97 retail: $14 Posted by DrBatman03/30/2026 at 06:40 PM PT
Yosky True 2000 Lumen Bike Lights $17 at Amazon $17 $40 Amazon with Yosky has the Yosky True 2000 Lumen 6800mAh 6-LED Bike Headlight and Tail Light Set for $34.75 - 50% off with coupon code PJTY2NLI at checkout = $17.37 with free shipping on $35+ or with Prime. $17 retail: $40 Posted by DrBatman03/29/2026 at 08:22 PM PT
Anker SOLIX F3800 3840Wh Portable Power Station w/ 400W Solar Panel $2200 at Amazon $2200 $3999 Amazon with AnkerDirect has the Anker SOLIX F3800 3840Wh Portable Power Station w/ 400W Solar Panel on sale for $2200 with free shipping. 6,000W AC output, panel can be set for 30°, 40°, 50°, or 80° angles. $2200 retail: $3999 Posted by Faraday03/28/2026 at 08:13 AM PT
2-Pack Wdtpro LED USB-C Rechargable Tactical Flashlight w/ Zoom $11 at Amazon $11 $30 4K+ bought in past month. Prime members only. Amazon has the 2-Pack Wdtpro LED USB-C Rechargable Tactical Flashlight w/ Zoom for $18 - $7 off with coupon code BRO57ZX4 at checkout = $11 with free shipping. $11 retail: $30 Posted by DrBatman03/29/2026 at 03:02 PM PT
Ecobrella Compact Constellation Travel Umbrella $8.49 at Amazon $8.49 $20 Amazon with ecobrella has the Ecobrella Compact Constellation Travel Umbrella (multiple zodiac options) for $8.49 with free shipping on $35+ or with Prime. Other colors are available for $9.99. $8.49 retail: $20 Posted by VanGogh03/27/2026 at 06:18 AM PT
DJI Mini 3 (DJI RC) Mechanical Gimbal Drone with 4K Camera $379 at Amazon $379 $549 2K+ bought in past month. Amazon with AeroTech Hubs has the DJI Mini 3 (DJI RC) Mechanical Gimbal Drone with 4K Camera for $379 with free shipping. Has 38-minute flight time, and up to 32800' (10km) video transmission. $379 retail: $549 Posted by DrBatman03/30/2026 at 02:04 PM PT
Anker SOLIX C800X 768Wh Portable Power Station w/ 100W Solar Panel $430 at Amazon $430 $1299 New price low! Amazon with AnkerDirect has the Anker SOLIX C800X 768Wh Portable Power Station w/ 100W Solar Panel on sale for $430 with free shipping. Ports include 5 x AC, 1 x 120W Car Outlet, 2 x USB-A (24W total), 1 x USB-C (100W), 1 x USB-C (30W). $430 retail: $1299 Posted by Faraday03/25/2026 at 06:47 AM PT
DJI Neo 2 Fly More Combo With RC-N3 Remote Controller $405 at Amazon $405 $429 Amazon has the DJI Neo 2 Fly More Combo with RC-N3 Remote Controller & 3 Batteries for $405 with free shipping. Has palm takeoff & landing, gesture control, and ActiveTrack function. $405 retail: $429 Posted by DrBatman03/24/2026 at 11:11 PM PT
Anker SOLIX C800X 768Wh 1200W Portable Power Station $350 at Amazon $350 $649 Amazon with AnkerDirect has the Anker SOLIX C800 X 768Wh 1200W Portable Power Station for $350 with free shipping. $350 retail: $649 Posted by DrBatman03/29/2026 at 11:00 PM PT
2-Pack Esgreen LED Rechargeable Flashlights $12 at Amazon $12 $30 Big Spring Sale. Amazon with esgreenus has the 2-Pack Esgreen LED Rechargeable Flashlights for $20 - $8 off with coupon code QQCW5ON6 at checkout = $12 with free shipping on $35+ or with Prime. $12 retail: $30 Posted by DrBatman03/27/2026 at 05:58 AM PT
SKYFIRE 3000 Lumens Rechargeable Headlamp $13 at Amazon $13 $32 New price low. Amazon with SERPENT WARRIOR U.S. has the SKYFIRE 3000 Lumens Rechargeable Headlamp with 7500mAh Battery for $32 - $3 off coupoN (clip coupon) - 50% off with coupon code 39HZ6YGE at checkout = $13 with free shipping on $35+ or with Prime. Amazon promo codes don’t always work on the first attempt. Try refreshing the page and re-entering the code. $13 retail: $32 Posted by DrBatman03/30/2026 at 12:34 PM PT