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    Set of 2 - Drive Medical Cirrus DP120  Batteries

    Pro-Series Medical Mobility AGM

    Set of 2 - Drive Medical Cirrus DP120 Batteries

    Looking for reliable power for your Drive Medical Cirrus DP120 ? Designed for optimal performance, our PSM12-35 is a high-quality, rechargeable battery, engineered to provide consistent, long-lasting energy for your medical devices. Whether you're using...

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    Set of 2 - Drive Medical Cirrus DP118 Batteries

    Pro-Series Medical Mobility AGM

    Set of 2 - Drive Medical Cirrus DP118 Batteries

    Looking for reliable power for your Drive Medical Cirrus DP118 ? Designed for optimal performance, our PSM12-35 is a high-quality, rechargeable battery, engineered to provide consistent, long-lasting energy for your medical devices. Whether you're using...

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    Set of 2 - Drive Medical Cirrus DP116 Batteries

    Pro-Series Medical Mobility AGM

    Set of 2 - Drive Medical Cirrus DP116 Batteries

    Looking for reliable power for your Drive Medical Cirrus DP116 ? Designed for optimal performance, our PSM12-35 is a high-quality, rechargeable battery, engineered to provide consistent, long-lasting energy for your medical devices. Whether you're using...

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    Set of 2 - Dalton Medical 4 Wheel SC-S145 HD Batteries

    Pro-Series Medical Mobility AGM

    Set of 2 - Dalton Medical 4 Wheel SC-S145 HD Batteries

    Looking for reliable power for your Dalton Medical 4 Wheel SC-S145 HD ? Designed for optimal performance, our PSM12-35 is a high-quality, rechargeable battery, engineered to provide consistent, long-lasting energy for your medical devices. Whether you're...

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    Set of 2 - Dalton Medical 3 Wheel SC-135 HD Batteries

    Pro-Series Medical Mobility AGM

    Set of 2 - Dalton Medical 3 Wheel SC-135 HD Batteries

    Looking for reliable power for your Dalton Medical 3 Wheel SC-135 HD ? Designed for optimal performance, our PSM12-35 is a high-quality, rechargeable battery, engineered to provide consistent, long-lasting energy for your medical devices. Whether you're...

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    Set of 2 - Dalton Medical RW Batteries

    Pro-Series Medical Mobility AGM

    Set of 2 - Dalton Medical RW Batteries

    Looking for reliable power for your Dalton Medical RW ? Designed for optimal performance, our PSM12-35 is a high-quality, rechargeable battery, engineered to provide consistent, long-lasting energy for your medical devices. Whether you're using it at...

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    Set of 2 - Dalton Medical MW Batteries

    Pro-Series Medical Mobility AGM

    Set of 2 - Dalton Medical MW Batteries

    Looking for reliable power for your Dalton Medical MW ? Designed for optimal performance, our PSM12-35 is a high-quality, rechargeable battery, engineered to provide consistent, long-lasting energy for your medical devices. Whether you're using it at...

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    Set of 2 - Dalton Medical Primechair PC-MP3CM2 Batteries

    Pro-Series Medical Mobility AGM

    Set of 2 - Dalton Medical Primechair PC-MP3CM2 Batteries

    Looking for reliable power for your Dalton Medical Primechair PC-MP3CM2 ? Designed for optimal performance, our PSM12-35 is a high-quality, rechargeable battery, engineered to provide consistent, long-lasting energy for your medical devices. Whether...

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    Set of 2 - Dalton Medical ePower Pediatric Batteries

    Pro-Series Medical Mobility AGM

    Set of 2 - Dalton Medical ePower Pediatric Batteries

    Looking for reliable power for your Dalton Medical ePower Pediatric ? Designed for optimal performance, our PSM12-35 is a high-quality, rechargeable battery, engineered to provide consistent, long-lasting energy for your medical devices. Whether you're...

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    Set of 2 - Dalton Medical ePower Aluminum Batteries

    Pro-Series Medical Mobility AGM

    Set of 2 - Dalton Medical ePower Aluminum Batteries

    Looking for reliable power for your Dalton Medical ePower Aluminum ? Designed for optimal performance, our PSM12-35 is a high-quality, rechargeable battery, engineered to provide consistent, long-lasting energy for your medical devices. Whether you're...

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    Set of 2 - Bruno Cub RWD Batteries

    Pro-Series Medical Mobility AGM

    Set of 2 - Bruno Cub RWD Batteries

    Looking for reliable power for your Bruno Cub RWD ? Designed for optimal performance, our PSM12-35 is a high-quality, rechargeable battery, engineered to provide consistent, long-lasting energy for your medical devices. Whether you're using it at home or...

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    Set of 2 - Bruno PWC-2300 FWD Batteries

    Pro-Series Medical Mobility AGM

    Set of 2 - Bruno PWC-2300 FWD Batteries

    Looking for reliable power for your Bruno PWC-2300 FWD ? Designed for optimal performance, our PSM12-35 is a high-quality, rechargeable battery, engineered to provide consistent, long-lasting energy for your medical devices. Whether you're using it at...

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576 of 742 Items

Battery Buying Guide

While choosing a battery check these info to correctly match your requirements

Voltage

Must Match

New battery voltage must be the same as your old one.

Amp Hours

More is Longer

Higher Amp Hours give you longer runtime.
(Doesn’t affect power or speed).

Check Dimensions

Ensure the new battery fits your device.

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FAQ Resource Hub
Which battery type is best for my application (golf cart, marine, RV, solar, mobility, industrial)?
The best battery depends on use: Lithium (LiFePO₄) offers longest cycle life (2,000–5,000 cycles), lightweight design, and high usable capacity, making it ideal for golf carts, RVs, marine, and solar. AGM/SLA are cost-effective, maintenance-free options for backup or starter needs, though cycle life is shorter. Flooded lead-acid works well for industrial or solar setups where maintenance is manageable. Always match voltage, dimensions, and charging compatibility to your system.
How long will my battery last?
Battery life means runtime (hours per charge) and lifespan (years/cycles). Runtime = (Voltage × Ah) ÷ Load. Example: a 48V 100Ah battery (4,800Wh) running a 1,000W motor lasts ~4.8 hours at 100% DoD. LiFePO₄ delivers 2,000–5,000 cycles; AGM/SLA typically 300–1,000. Calendar life averages 8–12 years for lithium and 3–7 for lead-acid.
How do I choose the right battery size?
Match voltage to system requirements (12V, 24V, 48V). Calculate daily energy use: load (W) × hours. Convert to Ah: Wh ÷ Voltage. Factor usable capacity: ~90% for lithium, ~50% for lead-acid. Add 10–20% margin for inefficiency.
Can I replace SLA/AGM with lithium?
Yes, but confirm compatibility. Voltage should match, and chargers must support LiFePO₄ profiles. Lithium needs a built-in BMS for protection. Ensure dimensions and terminals fit. Upgrading often gives double usable capacity, faster charging, and 3–5× cycle life.
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