Finding the best solar battery can be a challenge due to all of the factors that have to be considered. When consumers are choosing a solar battery they have to consider depth of discharge, capacitance, efficiency and battery-life. All of these considerations make it feel like a person has to be a electrical engineer to find the right model. Fortunately, that doesn’t have to be the case because I’ve taken the opportunity to list ten models that I feel are the best solar battery types that are currently available. Each of these batteries have the power and durability that are needed for solar power applications.
10. Mighty Max 12-Volt 200Ah SLA AGM
This state-of-the-art unit delivers power when the user needs it. It’s a sealed lead acid rechargeable battery that has a calcium-allow grid and absorbent glass mat technology that delivers both performance and service life. It can be used for both cyclic and float applications and can be used in enclosed and indoor environments. This 12-volt 200Ah unit is 20.75-inches by 8.11-inches by 8.43-inches and weighs approximately 114.6-pounds. This product has a long service life and deep discharge recovery and can be mounted in any position. It’s also shock and vibration resistant as well.
9. Chrome Battery 12V 35Ah Rechargeable SLA Battery
This sealed acid battery was originally designed for use in wheelchairs, scooters, emergency lighting and as a UPS battery but has been used by solar panel enthusiasts with their solar power starting kits. It weighs approximately 23.5-pounds, is 6.46-inches by 7.68-inches by 5.12-inches and uses a T3 terminal system. It’s manufactured using AGM technology and lead calcium allow that creates a battery that delivers high-performance but remains virtually maintenance-free. This product also has fiberglass mat separators that allow it to be resistant to vibrations and other extreme conditions.
8. Vmax Charge Tank AGM Deep-Cycle 12V 155310Ah SLA Unit (2-Pack)
Made using custom-made military grade plates and with a float lifespan of up to twelve years, this set of solar batteries is designed to be used with a variety of different smart chargers, wind turbines, solar panels and inverter systems. They’re approximately 13.5-inches long, 6.8-inches wide and 11.3-inches high and weigh around 90-pounds. Each of these batteries is 12-Volt 155 Ah each for a combined total of 310 Ah when used together. This makes them a good battery to use for a number of different applications and are designed for long life.
7. Expert Power 12-Volt 20Ah Rechargeable 2-Pack
This 2-pack of batteries are designed to deliver performance and power without delivering a lot of problems. These 12-Volt 20Ah sealed lead acid batteries are made with absorbed glass matt technology and are designed to operate in a wide variety of temperature ranges. It’s also constructed in a way designed to make it more durable and less prone to vibrations than some other ones that are currently sold. This makes these batteries good for a number of different applications from solar collectors and wind turbines to emergency systems, scooters, and lighting equipment.
6. Mighty Max 12-Volt 100Ah Deep Cycle Battery
This SLA rechargeable unit is approximately 12.17-inches by 6.61-inches by 8.3-inches and weighs around 63.93-pounds. It’s designed to have a deep discharge recovery, to operate in a number of different temperatures and to deliver to its users a long service life. It is also designed to deliver a high discharge rate and is basically maintenance free since water never needs to be added to it. This unit can be mounted in just about any position and is designed to be shock and vibration resistant. All of these features make this a trusted battery for a number of applications from solar collectors to security systems.
5. Mighty Max ML22-12 Pro Series
Manufactured using absorbent glass mat technology that has a valve-regulated design, this heavy-duty battery is designed to hold up to most operating conditions. It is 7.13-inches by 3.01-inches by 6.57-inches and has a nut and bolt style terminal. This product provides good performance and service life when it’s used for either cyclic or float applications. This 13.01-pound battery has high discharge rate, deep discharge recovery and can be used in a wide variety of different operating temperatures. And since it is also vibration and shock-resistant, it can be used in even harsh conditions.
4. Expert Power EXP12200 12-Volt 20Ah Unit
This battery has a number of features built-into it that ensures that it’s not only tough but also safe as well. It’s made using an impact resistant case that is made from non-conductive ABS plastic and is resistant to heat, vibration, and shock. Under this layer is a sealed AGM battery that keeps the acid sandwiched between fiberglass mats that along with valve-regulation ensure that the battery doesn’t spill and is safe to be used in any position possible. This 20-Volt 20-Amp battery can also be used in a wide variety of operating temperatures and is designed to last a long time.
3. Universal UB121000-45978 12-Volt 100Ah Deep Cycle AGM
This sealed acid battery is manufactured using AGM technology which ensures that it’s not only tough but that it’s also safe and won’t spill no matter which position it’s mounted in. This unit is 12.17-inches by 6.61-inches by 9.16-inches and weighs around 63.93-pounds and is resistant to both vibration and shocks. When used appropriately and to all specifications, this battery will only need to be replaced every 3 to 5 years. This deep cycle battery is ideal for a number of different applications and will hold-up to day-to-day use.
2. Vmax Charge Tank Deep Cycle 12-Volt 125Ah Rechargeable
Designed to have a float lifespan between 8 and 10 years, this battery has a number of features which ensures it has a long life. It’s made using military-grade custom plates and has recombination capabilities that ensure no dangerous fumes escape from it. This heavy-duty 12-Volt 125Ah AGM deep cycle battery can be used for a variety of different applications including, but not limited to, solar panels, turbines, inverter systems and smart chargers. This makes this unit an ideal choice for anyone who needs a battery that will last a long time and deliver the power they need it to deliver.
1. Mighty Max ML35-12 12-Volt 35Ah Deep Cycle Model
Employing a heavy-duty and advanced calcium-alloy grid that’s paired with AGM technology, this battery is designed not only to deliver the power required for a wide variety of applications but is also designed to be long-lasting and durable. It can be mounted in just about any position, can be used in a wide variety of different operating temperatures, has a high discharge rate and a deep discharge recovery. All of which makes it an ideal unit for not only solar energy collection and energy storage systems but also for any number of other applications, including not only float applications but also cyclic as well.