Holo Battery Blog

section sep white
what is dod
Battery Facts & Comparisons

What is Deep Discharge?

Deep discharge involves using most of a battery’s power, often 80% or more. To get the best out of deep-cycle batteries, understanding how they work and how to maintain them

Read More »
different battery sizes
Standards and Regulations

Complete Guide to Battery Size Chart

Choosing the right battery size is crucial for smooth operation and preventing damage to electrical components. Always double-check compatibility when replacing batteries in vehicles like cars, RVs, or boats. Familiarizing

Read More »
lithium ion battery vs nickel cadmium battery
Battery Facts & Comparisons

Lithium Ion Battery vs Nickel Cadmium Battery

Choosing between lithium-ion and nickel-cadmium batteries requires understanding their key differences. This article outlines their features, pros, and cons. By the end, you’ll know which battery best suits your needs,

Read More »
smart battery isolator
Tips and How-To Articles

Battery Isolator: What You Need to Know

Concerned about your multi-battery setup draining each other? A battery isolator can help! It manages current flow in your off-grid system, preventing power drains with a simple switch and stopping

Read More »
sodium ion vs. lithium ion battery
Battery Facts & Comparisons

Sodium-ion vs. Lithium-ion Battery

As the world shifts to new energy sources, the competition between sodium-ion and lithium-ion batteries is intensifying. Currently, lithium-ion batteries lead the market, but sodium-ion batteries are gaining attention due

Read More »