Rated 4.78 out of 5 based on 9 customer ratings
(9 customer reviews)

$13.99

6V 4.5Ah UPS Battery for CSB CP640

SKU: ML4-6931 Category:
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$13.99
$19.99
$34.99
$49.99
$79.99
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Delivering power when you need it, the Mighty Max ML4-6 6 Volt 4.5 AH uses a state of the art, heavy-duty, calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications.
The ML4-6 is an Absorbent Glass Mat (AGM) technology with a valve regulated design, that can be used in enclosed and indoor environments without leaking or maintenance, providing a superior performance for thousands of models.
Mighty Max SLA batteries are utilized in a wide variety of applications including; Consumer Electronics, Electric Vehicles, Engine Starters, Golf Carts, Hunting, Lawn and Garden Tools, Medical Mobility, Motorcycles, Power sports, Portable Tools, Solar, Toys and Hobby, Access Control Devices, Emergency Lighting, Security and more.
Specifications:
Voltage: 6 Volt
Amperage: 4.5 AH
Chemistry: SLA, AGM
Terminal: F1
Battery Dimensions:
2.76 in x 1.89 in x 4.21 in
Weight: 1.83 Lbs
Warranty
1 Year
Multi Packs Bundled Savings

15 Pack, 1 Pack, 2 Pack, 3 Pack, 4 Pack, 6 Pack, 10 Pack

Volts

6V

Amp Hour

4.5Ah

Chemistry

SLA / AGM

Quantity

1

Length

2.76

Width

1.89

Height

4.21

Weight

1.83 Lbs

Warranty

1 Year

9 reviews for 6V 4.5Ah UPS Battery for CSB CP640

  1. Rated 4 out of 5

    nat –

    not a bad battery. just be sure to top it off before relying on a 12v charging source.

  2. Rated 5 out of 5

    guillermo aguilar –

    same as the picture no sorprises.

  3. Rated 5 out of 5

    Todd Cochrane –

    One month in the replacement batteries for my emergency lights working great made the fire inspector happy.

  4. Rated 5 out of 5

    D. Glass –

    Bought to replace battery in fluorescent camping lantern. Works great.

  5. Rated 5 out of 5

    R J Weymouth –

    This battery is slightly smaller than the one it replaced, making it very easy to install. It came almost fully charged and it provides plenty of power for our emergency light.

  6. Rated 4 out of 5

    Michael M. –

    put it in a lantern, it works.

  7. Rated 5 out of 5

    Ronald D. –

    fit perfect & worked great

  8. Rated 5 out of 5

    Web Customer –

    This battery was a perfect drop in replacement for my emergency lantern. Installed it and it worked immediately.

  9. Rated 5 out of 5

    Customer –

    This battery was a perfect drop in replacement for my emergency lantern. Installed it and it worked immediately.

Only logged in customers who have purchased this product may leave a review.

Excellent
Mighty Max Battery
Based on 5759 reviews
Package arrived in a secured box. Easily to install. All parts (bolts/screws) included. Heavy duty generator EU7000is started up with no problem👍
Delivery by Amazon was fast and the battery showed up in what appears to be perfect condition.
I will install in our generator presuming it will function as advertised.
Exactly as illustrated. Very happy 😊
Ordered from Amazon, delivered in 3 days
Installed in my Can am ATV outlander
So far, it's awesome two batteries for the price, I got em. What a bargain. I hope they both work race. One I just hooked up and it works awesome. So far to so I am very happy to deal with them again.
Looks good, showed 12.9vdc upon arrival. Installed and fired fast!!
Battery is replacing original battery on a portable generator. Meets the needs. Ordered from Amazon, delivery was delayed by a day but package arrived in good condition.
Amazing next morning got up an it had arrived before 6 am. Put it in my bike an it started right up! Thanks for being prompt my only transportation during the day!
Good price and fits exactly were i needed.
Pretty Quick Delivery, Perfect Fit & 90% Charged! No Issues installing.
Ordered 11-1-26 & Received 11-5-26.