DIY Solar Power with Will Prowse

@UCoj6RxIAQq8kmJme-5dnN0Q - 1.1M subscribers

Want to build an awesome off-grid solar power system? My videos will teach you everything you need, no experience necessary :)

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Battleborn Batteries 9 Year Test: You Won't Believe This..

Battleborn Batteries 9 Year Test: You Won't Believe This.. DIY Solar Power with Will Prowse

152K views - 2 days ago

How To Test a 12V Lithium Battery: Beginner Friendly! Voltage/Internal Resistance/ Capacity and More

How To Test a 12V Lithium Battery: Beginner Friendly! Voltage/Internal Resistance/ Capacity and More DIY Solar Power with Will Prowse

53K views - 4 days ago

Crimper Competition Part 3! UL VS Budget Crimper, Pro VS DIY and Secret Crimping Method!

Crimper Competition Part 3! UL VS Budget Crimper, Pro VS DIY and Secret Crimping Method! DIY Solar Power with Will Prowse

47K views - 4 days ago

Litime Batteries: UL1973 or Not?

Litime Batteries: UL1973 or Not? DIY Solar Power with Will Prowse

52K views - 6 days ago

Battleborn Battery Fire Aftermath... and MORE TESTING!

Battleborn Battery Fire Aftermath... and MORE TESTING! DIY Solar Power with Will Prowse

88K views - 1 week ago

My Battleborn Battery Caught on Fire. Thermal Failsafe did NOT work.

My Battleborn Battery Caught on Fire. Thermal Failsafe did NOT work. DIY Solar Power with Will Prowse

198K views - 1 week ago

Solder VS Crimping: Destructive Testing!

Solder VS Crimping: Destructive Testing! DIY Solar Power with Will Prowse

131K views - 1 week ago

The Worst Ecoworthy Battery I Have Tested?!

The Worst Ecoworthy Battery I Have Tested?! DIY Solar Power with Will Prowse

43K views - 1 week ago

Crimper Competition Part 2! $19 VS $499 Crimper! Professional VS DIY! Hammer VS Crimper!

Crimper Competition Part 2! $19 VS $499 Crimper! Professional VS DIY! Hammer VS Crimper! DIY Solar Power with Will Prowse

145K views - 1 week ago

12V 300Ah LFP Battery Buyers Guide! Top Sellers Tested!

12V 300Ah LFP Battery Buyers Guide! Top Sellers Tested! DIY Solar Power with Will Prowse

224K views - 2 weeks ago

Tested: Battleborn Batteries Thermal Failsafe

Tested: Battleborn Batteries Thermal Failsafe DIY Solar Power with Will Prowse

128K views - 2 weeks ago

Wattcycle Batteries Exposed: What You See is NOT What You Get

Wattcycle Batteries Exposed: What You See is NOT What You Get DIY Solar Power with Will Prowse

213K views - 1 month ago

UZ Energy: German Designed Server Rack Battery Tested!

UZ Energy: German Designed Server Rack Battery Tested! DIY Solar Power with Will Prowse

126K views - 1 month ago

How to Crimp Large Cable Lugs For Offgrid Solar or Marine Electrical Part 1

How to Crimp Large Cable Lugs For Offgrid Solar or Marine Electrical Part 1 DIY Solar Power with Will Prowse

314K views - 1 month ago

DIY LFP Battery Explosion! Is it Possible??

DIY LFP Battery Explosion! Is it Possible?? DIY Solar Power with Will Prowse

157K views - 1 month ago

Battleborn "Game Changer" GC3 Reviewed! YIKES

Battleborn "Game Changer" GC3 Reviewed! YIKES DIY Solar Power with Will Prowse

273K views - 1 month ago

LFP Battery Explosion Risk! What you NEED to know..

LFP Battery Explosion Risk! What you NEED to know.. DIY Solar Power with Will Prowse

148K views - 1 month ago

$649 Dirt Cheap Server Rack Battery! You won't believe what I found inside!

$649 Dirt Cheap Server Rack Battery! You won't believe what I found inside! DIY Solar Power with Will Prowse

135K views - 1 month ago

12V 628Ah LFP Battery for $999?! What's the catch!

12V 628Ah LFP Battery for $999?! What's the catch! DIY Solar Power with Will Prowse

130K views - 1 month ago

DEYE 215kWh LiFePO4 + 125,000W Inverter + 200,000W MPPT = Run A Factory Offgrid!!

DEYE 215kWh LiFePO4 + 125,000W Inverter + 200,000W MPPT = Run A Factory Offgrid!! DIY Solar Power with Will Prowse

270K views - 2 months ago

12V 460Ah Epoch "V2-T" Marine Rated Battery! Holy Cow..

12V 460Ah Epoch "V2-T" Marine Rated Battery! Holy Cow.. DIY Solar Power with Will Prowse

163K views - 2 months ago

Battleborn Batteries Responds: Our Batteries Work Great! "Technical Note" Explained

Battleborn Batteries Responds: Our Batteries Work Great! "Technical Note" Explained DIY Solar Power with Will Prowse

183K views - 3 months ago

Cold Tolerant Lithium Battery?? Without Heaters!? Ecoworthy Cubix 100 Pro!

Cold Tolerant Lithium Battery?? Without Heaters!? Ecoworthy Cubix 100 Pro! DIY Solar Power with Will Prowse

70K views - 3 months ago

2026 Will Prowse Approved Solar Products: Which Ones Survived?!

2026 Will Prowse Approved Solar Products: Which Ones Survived?! DIY Solar Power with Will Prowse

564K views - 3 months ago

Battleborn Battery Investigation

Battleborn Battery Investigation DIY Solar Power with Will Prowse

160K views - 3 months ago

Top Budget 12V LFP Battery Tournament! Which One Will Win?!

Top Budget 12V LFP Battery Tournament! Which One Will Win?! DIY Solar Power with Will Prowse

228K views - 3 months ago

400A Battery Cycling Machine! What Batteries Should I Test First?! Will Battleborn Survive?

400A Battery Cycling Machine! What Batteries Should I Test First?! Will Battleborn Survive? DIY Solar Power with Will Prowse

74K views - 4 months ago

Battleborn 270Ah Cell Failure! Complete Meltdown! Yikes!

Battleborn 270Ah Cell Failure! Complete Meltdown! Yikes! DIY Solar Power with Will Prowse

183K views - 5 months ago

Own Battleborn Batteries? Watch this! Safety Issue Update

Own Battleborn Batteries? Watch this! Safety Issue Update DIY Solar Power with Will Prowse

193K views - 5 months ago

NEW Yixiang 16kWh LiFePO4 Battery for $1,989

NEW Yixiang 16kWh LiFePO4 Battery for $1,989 DIY Solar Power with Will Prowse

131K views - 5 months ago

Docan Energy "Panda": 32kWh for $2,530!

Docan Energy "Panda": 32kWh for $2,530! DIY Solar Power with Will Prowse

255K views - 5 months ago

Battleborn Battery MELTED?! 🔥🔥New Problem!

Battleborn Battery MELTED?! 🔥🔥New Problem! DIY Solar Power with Will Prowse

160K views - 6 months ago

NEW! Yixiang 12V 314Ah "Budget" Battery

NEW! Yixiang 12V 314Ah "Budget" Battery DIY Solar Power with Will Prowse

129K views - 6 months ago

How My Youtube Channel Makes Money

How My Youtube Channel Makes Money DIY Solar Power with Will Prowse

121K views - 6 months ago

WeVolt 16kWh Battery: worth $2,170?

WeVolt 16kWh Battery: worth $2,170? DIY Solar Power with Will Prowse

101K views - 6 months ago

A NEW Issue?! Battleborn Cycle Testing!

A NEW Issue?! Battleborn Cycle Testing! DIY Solar Power with Will Prowse

142K views - 6 months ago

Oupes Guardian "Bargain" Solar Generator: 6000W 120/240V

Oupes Guardian "Bargain" Solar Generator: 6000W 120/240V DIY Solar Power with Will Prowse

92K views - 6 months ago

NEW! Wattcycle "Dumb" 314Ah LiFePO4 (and 20Ah fast teardown!)

NEW! Wattcycle "Dumb" 314Ah LiFePO4 (and 20Ah fast teardown!) DIY Solar Power with Will Prowse

125K views - 6 months ago

Battleborn Batteries Responds! Their Overheating Device is a "Feature" not a "Problem"??

Battleborn Batteries Responds! Their Overheating Device is a "Feature" not a "Problem"?? DIY Solar Power with Will Prowse

255K views - 7 months ago

60,000W 480V 3 Phase Sol Ark + 60kWh Deye LiFePO4 600VDC Battery Testing!

60,000W 480V 3 Phase Sol Ark + 60kWh Deye LiFePO4 600VDC Battery Testing! DIY Solar Power with Will Prowse

184K views - 7 months ago

Battleborn 12V Battery: Major Safety Issue

Battleborn 12V Battery: Major Safety Issue DIY Solar Power with Will Prowse

167K views - 7 months ago

HUGE 32kWh LiFePO4 DIY Battery w/ 628Ah Cells! 90 Minute Build

HUGE 32kWh LiFePO4 DIY Battery w/ 628Ah Cells! 90 Minute Build DIY Solar Power with Will Prowse

383K views - 8 months ago

Sodium-Ion Battery Reality Check

Sodium-Ion Battery Reality Check DIY Solar Power with Will Prowse

229K views - 8 months ago

How to Size DC Fuses and Breakers. Bonus Tips and Tricks!

How to Size DC Fuses and Breakers. Bonus Tips and Tricks! DIY Solar Power with Will Prowse

127K views - 8 months ago

Testing My First Sodium-Ion Solar Battery

Testing My First Sodium-Ion Solar Battery DIY Solar Power with Will Prowse

302K views - 8 months ago

DEAD SHORT 88kWh Lithium Battery Bank! What Will Break First?!

DEAD SHORT 88kWh Lithium Battery Bank! What Will Break First?! DIY Solar Power with Will Prowse

147K views - 8 months ago

Popular Amazon.com DC Fuse Showdown: Continuous Load Heat Test, Overload and DEAD SHORT Testing!

Popular Amazon.com DC Fuse Showdown: Continuous Load Heat Test, Overload and DEAD SHORT Testing! DIY Solar Power with Will Prowse

120K views - 8 months ago

Name Brand Batteries Worth The Extra $$$? $479 300Ah Vatrer VS $420 280Ah Ecoworthy! DIY Solar Power with Will Prowse

154K views - 8 months ago

Testing Cheap DC Breakers from Amazon.com

Testing Cheap DC Breakers from Amazon.com DIY Solar Power with Will Prowse

314K views - 8 months ago

$2,690 Deye 10.24kWh 48V UL9540A

$2,690 Deye 10.24kWh 48V UL9540A DIY Solar Power with Will Prowse

197K views - 8 months ago

NEW 6,500/10,000W SRNE 120/240V Inverter Full Review: EG4 6000XP Competition?!

NEW 6,500/10,000W SRNE 120/240V Inverter Full Review: EG4 6000XP Competition?! DIY Solar Power with Will Prowse

173K views - 8 months ago

300Ah LiFePO4 Showdown!! $300 for a 300Ah Battery?!!

300Ah LiFePO4 Showdown!! $300 for a 300Ah Battery?!! DIY Solar Power with Will Prowse

204K views - 9 months ago

GoodWe 11.4kW Hybrid Inverter + High Voltage LFP Battery: My FIRST Dead Silent Inverter!!

GoodWe 11.4kW Hybrid Inverter + High Voltage LFP Battery: My FIRST Dead Silent Inverter!! DIY Solar Power with Will Prowse

186K views - 9 months ago

Yixiang 16kWh Battery For $1,920!? New Design!

Yixiang 16kWh Battery For $1,920!? New Design! DIY Solar Power with Will Prowse

326K views - 9 months ago

$369 Humsienk 310Ah Battery VS $500 Wattcycle "Smart" 314Ah Battery

$369 Humsienk 310Ah Battery VS $500 Wattcycle "Smart" 314Ah Battery DIY Solar Power with Will Prowse

367K views - 9 months ago

12V "Smart" Battery Problem Deep Dive! Does your battery have this issue?!

12V "Smart" Battery Problem Deep Dive! Does your battery have this issue?! DIY Solar Power with Will Prowse

62K views - 10 months ago

Wattcycle 12V "Smart" Batteries Have a Serious Problem

Wattcycle 12V "Smart" Batteries Have a Serious Problem DIY Solar Power with Will Prowse

113K views - 10 months ago

48V Server Rack Battery for $549 on Amazon?! Haisic 48V 100AH

48V Server Rack Battery for $549 on Amazon?! Haisic 48V 100AH DIY Solar Power with Will Prowse

113K views - 10 months ago

TEMU Battery Scam? 48V LiFePO4 5kWh for $529 CHICNOD

TEMU Battery Scam? 48V LiFePO4 5kWh for $529 CHICNOD DIY Solar Power with Will Prowse

314K views - 10 months ago

$133 100Ah "CyclenBatt" or Time Bomb?! 🔥🔥

$133 100Ah "CyclenBatt" or Time Bomb?! 🔥🔥 DIY Solar Power with Will Prowse

105K views - 11 months ago