10 Best Deep Cycle Battery For Solar of December 2025

• UPG #45978 UB121000 12V 100Ah
• Dimensions: 12.17 inches x 6.61 inches x 9.16 inches. Weight: 63.93 Lbs
• SLA/AGM maintenance free, spill proof battery
• Rechargeable battery that can be mounted in any position, resists shocks and vibration
• 1 Year Warranty

Universal Power Group

• WindyNation 100 amp-hour, 12 Volt heavy duty deep cycle AGM sealed lead acid batteries with heavy duty plates are designed for deep, repetitive discharges.
• Ideal for all types of off-grid power: Solar Systems, RV's, UPS, Off shore Marine power, Telecommunications, Portable tools, etc.
• 99.995% pure virgin lead allows for an extremely low discharge rate and maximum power storage (lower quality batteries often use recycled lead). Float life is 10 to 12 years at 25 degrees Celsius
• Technical and physical specifications can be viewed in the photo gallery (image #2)
• 100 Amp-Hours at the 10 hour rating. 110 Amp-Hours at the 20 hour rating! 1 year warranty.

WindyNation

• 【Maintenance Free】Manufactured with thick absorbent glass mat (AGM) separators and advanced valve regulated technology, Renogy Deep Cycle AGM Batteries save you from acid leakage and frequent maintenance
• 【Excellent Discharge Performance】Proprietary quinary alloy plates and specially treated plate grids enable low internal resistance and high discharge currents of up to 10 times the battery rated capacity
• 【Long Shelf Life】Made of high purity materials, Renogy Deep Cycle AGM Batteries reduce the monthly self-discharge rate below 3% at 77℉ (25℃), which is 5 times lower than their flooded counterparts
• 【Wide Operation Temperature Range】Improved electrolyte formula ensures stable battery capacity and outstanding discharge performance at low temperatures below 32℉ (0℃)

Renogy

• Manufactured with gel suspended electrolyte and advanced valve regulated technology, Renogy Deep Cycle Hybrid GEL Batteries save you from acid leakage and frequent maintenance
• Corrosion resistant grids enable a design life of up to 12 years in standby applications and more than 750 charge/discharge cycles at 50% DOD in cyclic applications
• Made of high purity materials, Renogy Deep Cycle Hybrid GEL Batteries reduce the monthly self-discharge rate below 3% at 77 (25), which is 5 times lower than their flooded counterparts
• Proprietary plate composition and patented gel electrolyte ensures excellent recovery capability after excessive deep discharge
• : 3-year material
• Power Source Type: Solar Powered

Renogy

• UPG #45978 UB121000 12V 100Ah
• Dimensions: 12.17 inches x 6.61 inches x 9.16 inches. Weight: 63.93 Lbs
• SLA/AGM maintenance free, spill proof battery
• Rechargeable battery that can be mounted in any position, resists shocks and vibration
• 1 Year Warranty

Universal Power Group

• ML100-12 SLA is a 12V 100AH group 30H Sealed Lead Acid (SLA) rechargeable maintenance free battery
• Dimensions: 12.17 inches x 6.61 inches x 8.30 inches. Listing is for the Battery and Screws only. No wire harness or mounting accessories included.
• Factory activated SLA / AGM battery. Maintenance free. No adding water. Advanced design works right out of the box and requires zero maintenance, zero adding of fluids compared to a flooded wet cell battery
• Rechargeable spill proof battery has a characteristic of high discharge rate, wide operating temperatures, long service life and deep discharge recover. Mounted in any position, resists shocks, and vibration. High performance in high and low temperatures.
• Backed by a 30 day refund policy and full 1 year warranty.

Mighty Max Battery

• ML35-12 SLA is a 12V 35AH Sealed Lead Acid (SLA) rechargeable maintenance free battery.
• Dimensions: 7.68 inches x 5.16 inches x 7.13 inches. Listing is for the Battery and Screws only. No wire harness or mounting accessories included.
• SLA / AGM spill proof battery has a characteristic of high discharge rate, wide operating temperatures, long service life and deep discharge recover.
• Rechargeable battery that can be mounted in any position, resists shocks and vibration. Long lasting high performance in high and low temperatures.
• Backed by a 30 day refund policy and full 1 year warranty.

Mighty Max Battery

• AGM Tech - Utilizes Absorbed Glass Mat (AGM) Technology And Has A Wide Temperature Range .
• Genuine ExpertPower Battery - The Most Trusted And Highest Reviewed Sealed Lead Acid Batteries On Amazon .
• Battery Type - 12 Volt 33 Amp/10 Hour Deep Cycle Sealed Lead Acid Battery With Screw In Terminals 7.72(L) 5.16(W) 6.34(H) Total height 7.09 inch .
• User Friendly - Easy, One-Time Installation Of Our Maintenance Free and Valve Regulated Batteries Will Get Your System Or Application Running In No Time At All.
• Operational Temperature-Discharge-( -40 °C) to +60 °C (-40 °F to +140 °F). Recharge Temperature-( -20°C) to +50 °C (4 °F to 122 °F)

ExpertPower

• 12 Volt 125Ah Group 31 AGM Deep Cycle Heavy Duty Battery
• Military grade custom made plates
• Float service life span of 8 to 10 years
• Designed for 99% recombination capabilities; no dangerous fumes or gases.
• Bargainshore offers FREE Signature Confirmation on most bulky orders in excess of $150.00. You can waive the Signature Confirmation by sending us a message with your request when placing your order. Orders of 5 or more batteries shipped on a pallet must be signed for when delivered. A contact number is required to schedule pallet delivery. Battery Cables MADE IN USA: https://www.amazon.com/dp/B07NLJBT65?ref=myi_title_dp

VMAX Solar

• Two: VMAX SLR125 12V 125Ah AGM Deep Cycle Battery
• RECOMMENDED CHARGER: VMAX BC1215 12V 15Amp 7-Stage "Smart" Charger/Maintainer (http://www.amazon.com/gp/product/B00J1UE1X2)
• Float Service Life span of 8 to 10 years.
• Designed for 99% recombination capabilities; no dangerous fumes or gases.
• Battery Cables MADE IN USA: https://www.amazon.com/dp/B07NLJBT65?ref=myi_title_dp

VMAX Solar