Battery for EZGO Golf Cart 36 Volt: Mehrpow 36V 105Ah LiFePO4
This Mehrpow pack is a lithium iron phosphate battery sold for 36V golf cart systems, with EZGO named among its intended carts. It has a listed nominal voltage of 38.4V and a rated capacity of 105Ah. One pack takes the place of the whole lead-acid bank, and the listing title names a 43.8V 25A charger.
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Will This Battery Work in Your EZGO?
The listing names EZGO, Club Car and Yamaha carts, but no model-by-model fitment chart turned up in the product pages reviewed. Work through this quick check before you order.
Retail listings for Mehrpow batteries differ on some details, so ask Mehrpow for a current dimension drawing before you measure your battery tray. Regenerative braking, charge-port control wiring and 12V accessories also need checking on your specific cart. The product pages reviewed gave no confirmation for these.
Mehrpow 36V 105Ah Specifications
| Property | Detail |
|---|---|
| Brand / model | Mehrpow, listed model MP-36V105Ah-200A-EVE |
| Chemistry | Lithium iron phosphate (LiFePO4), rechargeable |
| Intended system | 36V golf cart systems |
| Nominal voltage | 38.4 V (listed) |
| Rated capacity | 105 Ah |
| Nominal energy | 4.032 kWh (calculated: 38.4 V × 105 Ah) |
| Battery management | Built-in 200A BMS |
| Peak current | 1,000 A advertised in the listing title; duration not stated |
| Charger | 43.8 V 25 A lithium charger named in the listing title; confirm it is in your package |
| Included components | Battery and screw set listed by one retailer |
| Terminals | M8 |
| Monitoring | Bluetooth and LCD display |
| Enclosure rating | IP65 advertised: dust-tight and resistant to low-pressure water jets, not an immersion rating |
| Weight | 27 kg listed |
| Dimensions (D × W × H) | 10.51 × 20.47 × 8.66 in (26.7 × 52 × 22 cm) listed; confirm with a drawing |
| Cycle life claim | 6,000 cycles (advertised in the listing title) |
| Range claim | Up to 40 miles per charge (advertised on a retailer listing) |
Figures come from Mehrpow product listings and retailer data, which are not independent test results. Cycle life and range depend on use, load and conditions. Energy is a calculation from listed voltage and capacity, not a measured result.
EZGO 36V Battery Replacement Difficulty
Expect a moderate job. The main cable connections are simple, while fitting the pack, the charging setup and any 12V accessories add work. Tap a slice to highlight it.
- 15% Removing the old batteries
- 25% Checking compatibility
- 30% Fitting & mounting the pack
- 30% Charger & accessory wiring
A confident DIY owner with a sound battery tray and clear wiring can handle it. Book a qualified technician if the wiring is unlabelled, the tray is corroded or damaged, the controller has been modified, or the cart uses regenerative braking.
The difficulty score and effort split are an editorial estimate based on manufacturer conversion guidance and owner installation reports. They are not an official rating, and no standard install time exists for this battery.
How to Replace Your EZGO 36V Battery Bank
This is a general overview. Your cart’s service manual and the Mehrpow instructions take priority on wiring, torque and protection. Tap each step to tick it off as you go.
- 1Confirm the cart and battery matchCheck the cart is a 36V electric model, then confirm the battery space, controller demand and charging arrangement.
- 2Make the cart safePark on level ground, switch the key off and remove it, unplug the charger, and set the Run/Tow or maintenance switch to its maintenance position if your cart has one.
- 3Record the wiringPhotograph and label the main cables, charger leads, small control wires and any accessory feeds before you remove anything.
- 4Remove the old batteriesUse insulated tools. Disconnect the main negative cable first, then the positive, unless your cart manual says otherwise. Lift out the batteries with help.
- 5Prepare the compartmentClean away corrosion, repair weak supports and replace damaged cables or lugs. Some conversions also need minor tray changes for a good fit.
- 6Mount and connect the new packSecure the battery so it cannot move. Connect it following the Mehrpow instructions and your cart wiring diagram. Use the tightening torque Mehrpow specifies for the M8 terminals.
- 7Sort the charger and 12V accessoriesCharge with a lithium charger approved for this battery. Tapping one or two 6V batteries for 12V power no longer works with a single pack, so fit a correctly rated DC-DC reducer if the cart has 12V accessories.
- 8Test at low speedCheck the battery display, accessories, forward, reverse and braking in a clear area. Recheck the mounting and connections afterwards.
One owner’s EZGO conversion report describes a cart that would not move even though the lights came on and the battery display showed standby. Recheck your wiring against the cart diagram and the battery instructions, or ask a qualified technician. Do not guess at a wire bypass.
Other Uses for This Battery
Mehrpow lists these uses for the battery. They are listed applications, not guaranteed fits, and the voltage, current limits and charging needs of your equipment must match the battery.
- EZGO golf cartsCompatible 36V electric models
- Club Car carts36V systems, check fitment
- Yamaha carts36V systems, check fitment
- Trolling motorsCheck motor voltage and limits
- Marine useNeeds compatible equipment
- Home storageInverter must accept the pack
- Off-grid systemsCharge settings must match
- RV powerNeeds conversion equipment
- Lawn mowersCheck electrical compatibility
Trolling motor makers publish their own guidance on lithium batteries. Check it for your exact motor before connecting this pack.
Safety, Charging & Recycling
A short circuit can cause burns, fire or damage to the cart. Use insulated tools, keep metal items away from the terminals and lift the 27 kg listed weight with help.
- Charge with a lithium charger approved for this exact battery.
- Do not reuse a lead-acid charger unless its maker confirms lithium compatibility.
- Do not link extra packs together without written approval from Mehrpow.
- Treat IP65 as dust-tight and low-pressure water-jet protection only, never as permission to submerge the pack.
- Take old lead-acid batteries to a battery recycling point.
Battery for EZGO Golf Cart 36 Volt: FAQ
Is this a suitable battery for a 36V EZGO golf cart?
The listing names EZGO among the intended carts for 36V systems. It is a conversion option for a compatible 36V electric cart, not a guaranteed fit for every model. Check the cart voltage, battery space, controller demand and charging arrangement first.
Why does a 36V battery list 38.4V?
The 36V label shows the cart system class it is sold for. The listed nominal voltage of the pack is 38.4V, and the charger named in the listing is 43.8V.
How many batteries do I need?
The listing describes one pack that takes the place of the whole 36V lead-acid bank. Do not link extra packs together without written approval from Mehrpow for your exact model.
Can I keep my original charger?
Not automatically. A charger made for lead-acid batteries has a different charging profile. Use the lithium charger named in the listing, or one that Mehrpow approves for this exact battery.
How long does it take to charge?
Dividing 105Ah by the 25A charger gives about 4.2 hours as an ideal figure. Real charging time depends on the charge profile and conditions.
How far can an EZGO travel on one charge?
A retailer listing advertises up to 40 miles per charge. Real range depends on the cart, load, terrain, speed and tyre condition, and no standard test conditions are published.
Is the battery waterproof?
It is advertised with an IP65 enclosure rating, which means dust-tight and resistant to low-pressure water jets. It is not an immersion rating, and it does not automatically apply to the charger or display.
Do I need a voltage reducer for lights and accessories?
If your cart has 12V accessories, yes. The old method of tapping one or two 6V batteries for 12V power does not work with a single lithium pack, so a correctly rated DC-DC reducer is the usual answer. Never connect 12V loads directly across the full pack.
Why will my cart not move after installation?
One owner’s EZGO conversion report describes a cart that would not move even though the lights came on and the battery display showed standby. Recheck your wiring against the cart diagram and the battery instructions, or ask a qualified technician.
Can it power a trolling motor?
Trolling motors are among the uses listed for this battery. Check the motor’s voltage, current draw and its maker’s lithium guidance before connecting it.