36V Lithium Batteries

Power 36-volt systems with reliable LiFePO4 batteries from Urban Supply Inc. Our 36V lithium batteries serve solar setups, golf carts, marine trolling, and specialty equipment that run on a 36-volt bus.

Lithium iron phosphate chemistry delivers thousands of deep-cycle charges, lightweight construction, and stable performance versus lead-acid — with built-in BMS protection.

What to look for

Match voltage to your system, size amp-hour capacity to your runtime needs, and confirm discharge ratings for your loads. Verify BMS features and whether the battery supports series/parallel expansion for larger banks.

Why buy from Urban Supply Inc: we're an authorized dealer for every brand we carry, so equipment ships new with the full manufacturer warranty. Enjoy our price match guarantee, free shipping on orders over $299, shipping insurance, and US-based expert support. Browse the collection below and order with confidence.