COLLECTIONS
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Lithium-ion Batteries
Lithium ion batteries tend to have higher energy density compared to LiFePO4...
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Battery Expansion
Great batteries for expanding battery storage of your Bluetti, EcoFlow, or similar...
POPULAR ITEMS
96Ah 12V HEADWAY BUSBAR PCB KIT
NEW ARRIVALS
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Modular EV Battery 2p6s 22v 100Ah
Regular price $189.00 USDRegular priceUnit price per -
Nissan Leaf Battery Busbar kit
Regular price $99.00 USDRegular priceUnit price per -
3rd Gen Nissan Leaf Module PCB Busbar 14.8v
Regular price $15.00 USDRegular priceUnit price per -
Nissan Leaf 14.6V 112Ah 1670Wh Lithium Ion Battery
Regular price $129.00 USDRegular priceUnit price per -
36v 12S LEV60 PCB Busbars DIY
Regular price From $89.00 USDRegular priceUnit price per -
R14 Li-ion 36v 13Ah 470Wh Battery
Regular price $79.00 USDRegular priceUnit price per -
BMS for 16s LiFePO4 w/ LCD screen
Regular price $150.00 USDRegular priceUnit price per -
BUSBAR for 16V HIGH POWER 148Ah LEV60 BATTERY
Regular price $46.00 USDRegular priceUnit price per
LEARN
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How to Replace the Lead Acid Batteries in your ...
It costs over $800 to replace the lead acid batteries in my 36 volt golf cart with more lead acid. Then I get the privilege to check the water level...
How to Replace the Lead Acid Batteries in your ...
It costs over $800 to replace the lead acid batteries in my 36 volt golf cart with more lead acid. Then I get the privilege to check the water level...
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DIY Crucial to End-of-Life Management of EV Lit...
Over the years, we've witnessed an increase in the popularity of lithium batteries and electric vehicles. This increase is driven by the objective to electrify the transport industry and reduce...
DIY Crucial to End-of-Life Management of EV Lit...
Over the years, we've witnessed an increase in the popularity of lithium batteries and electric vehicles. This increase is driven by the objective to electrify the transport industry and reduce...
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How To Make Your Own DIY Power System for Off-G...
In this article, we are going to discuss in detail setting up a complete DIY energy system. We cover the components needed, the sizing process, and useful design tools. This...
How To Make Your Own DIY Power System for Off-G...
In this article, we are going to discuss in detail setting up a complete DIY energy system. We cover the components needed, the sizing process, and useful design tools. This...
A shop for DIY-ers, by DIY-ers
JAG35 is the DIY lithium sanctuary for the fearless few. We cater to the unafraid tinkerers, the garage Einsteins, the rebels of the rechargeable revolution. Because here, you build your own darn power.
⚡JAG35 offers: Great lithium cells (no junk, just the good stuff), experienced know-how (we spill the beans on everything lithium), and a supportive community (DIY-ers unite, share your projects, swap stories, and avoid fiery mishaps). Remember, with great power comes great responsibility (and awesome builds).
❌ JAG35 is NOT for: The faint of heart, folks expecting customer service with a smile (we're more like a smirk & helpful nudge place), people who think safety glasses are optional (by the way, we disclaim all liability for any eyebrows singed in the pursuit of battery nirvana. We jest... mostly).
Who is Jehu Garcia of JAG35?
