Rated 3.54 out of 5 based on 13 customer ratings
(13 customer reviews)

$34.95

JMNN4023 Replacement Battery with CLIP for Motorola EX500 / EX600

Availability: In stock

The Mighty Max ML-JMNN4023 1800mAh Li-Ion battery provides extra long life for Motorola  portables. It can be recharged through original stock chargers. All packs meet or exceed OEM specs
ML-JMNN4023 is a Li-Ion Battery Replacement for Motorola JMNN4023
Mighty Max ML-JMNN4023 Specifications:
Voltage: 7.5V
Amperage: 1800mAh
Chemistry: Li-Ion
Weight: 0.25 Lbs
Warranty: 1 Year
Weight

0.25 Lbs

Amp Hour

1800mAh

Volts

7.5V

Chemistry

Li-ion

Quantity

1

Warranty

1 Year

13 reviews for JMNN4023 Replacement Battery with CLIP for Motorola EX500 / EX600

  1. Rated 3 out of 5

    S

    Battery works well. Very happy until I bumped against a pole and broke the plastic clip off. So, not very rugged.

  2. Rated 1 out of 5

    DANIEL

    Battery does not take a charge , once battery is out in charger it blinks red after few seconds. This happend couple days after purchase.

  3. Rated 5 out of 5

    M. Guerin

    I was skeptical of a battery for my EX500 that was not Motorola OEM. Fear not. This battery has so far shown equal run time and capacity. Yes, the cheap clip will break off soon, so take it off and buy a belt holder for the radio.

  4. Rated 5 out of 5

    Justin Hamilton

    Great batteries. Bought 6 total with mo issues, they hold charge for a long time.

  5. Rated 1 out of 5

    Yitz Kolodny

    Clip broke very easily

  6. Rated 5 out of 5

    Avi

    Great Product and Fast Shipping

  7. Rated 1 out of 5

    Isaac

    Battery lasted me two months. Won’t recharge anymore

  8. Rated 4 out of 5

    Customer

    works great

  9. Rated 5 out of 5

    william monjardo

    Great product. Thanks

  10. Rated 4 out of 5

    Moshe22

    Batteries are very good. Decent battery life. Clip isn’t so strong and a few have broken when the radio was dropped. Price of battery and service of seller were very good.

  11. Rated 5 out of 5

    JoGo

    Great product!

  12. Rated 4 out of 5

    James R. Relaford

    Purchased for a spare to be used in the future.

  13. Rated 3 out of 5

    Pierre Salgado

    Batteries are good but the belt clip broke after a week. You need to upgrade them. I am basically back to square one without the belt clip.

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Excellent
Mighty Max Battery
Based on 3474 reviews
Arrived quickly. Even got a sticker with it.
Solid looking battery, came well packaged. Have used their battery before for my lawnmower and now looking forward to see how it lasts in my snowmobile.
I can't believe it less than 48hrs since I ordered from Walmart and it's in the machine. What more can I say except great price.
Thanks Larry
Item as described and perfect fit and arrived on time
Battery arrived in a good shape package strait to my door steps
Arrived just in time to power my generator here in the cold Maine winters. Excellent service!
Arrived quickly from WALMART.COM. Perfect size and proper placement in my generator. Installation was easy. Generator fired right up. Battery came fully charged.
New battery. Ready for cold weather!
So far these Might Max batteries are good but it’s only the first day and they were on charge for 12 hrs. I’ll have to come back and do an update at some point in time. Ordered them on Amazon and got them the next day. I was encouraged by Mighty Max to make this google review and post pictures to extend my warranty for 3 months but there is no way to post pictures 🤣🤣🤣 It’s been a few months and I was able to go back and edit, so here is a video I made, the rest of the photos I have deleted. Batteries are still going strong. Update 12-11-2025
They arrived within 2 days of ordering them packaging was really good I haven't put them in my MX350 yet I hit them with my multi meter fresh out of the box and got 12.4v on both batteries so that is good