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Diamec 12V 9ah SLA Battery
Diamec 12V 9ah SLA Battery
Diamec 12V 9ah SLA Battery

Diamec 12V 9ah SLA Battery

Our mighty DiaMec 12V 9Ah SLA battery SB2487 DM12-9 offers reliable, robust power for semi-portable appliances, without sacrificing convenience! Perfect for a caving or camping trip, these batteries are small yet powerful, and won't weigh you down. Illuminate your night fishing excursion with no fear of battery acid (GEL) spilling!

Our mighty DiaMec 12V 9Ah SLA battery SB2487 DM12-9 offers reliable, robust power for semi-portable appliances, without sacrificing convenience! Perfect for a caving or camping trip, these batteries are small yet powerful, and won't weigh you down. Illuminate your night fishing excursion with no fear of battery acid (GEL) spilling!

$41.95 - $105.95

in 18 offers

The lowest price for Diamec 12V 9ah SLA Battery right now is $41.95 at eBay.com.au, compared across 12 retailers.

The all-time low was $29.95 on 2 Sept 2024 — today's price is 40% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 1 Nov 2026.

Diamec 12V 9ah SLA Battery

$41.95

Our mighty DiaMec 12V 9Ah SLA battery SB2487 DM12-9 offers reliable, robust power for semi-portable appliances, without sacrificing convenience! Perfect for a caving or camping trip, these batteries are small yet powerful, and won't weigh you down. Illuminate your night fishing excursion with no fear of battery acid (GEL) spilling!

Our mighty DiaMec 12V 9Ah SLA battery SB2487 DM12-9 offers reliable, robust power for semi-portable appliances, without sacrificing convenience! Perfect for a caving or camping trip, these batteries are small yet powerful, and won't weigh you down. Illuminate your night fishing excursion with no fear of battery acid (GEL) spilling!

Price comparison

Price data powered by pricesAPI.io

Last updated at 01/11/2026 11:54:50

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=amazon.com.au&sz=64Amazon.com.au

$104.95

12V 12Ah SLA Battery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64eBay.com.au

$41.95

12v 9ah Sla Battery

Delivery $9.95

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=jaycar.com.au&sz=64Jaycar Electronics Australia

$41.95

12V 9Ah SLA Battery

Delivery $14

https://www.google.com/s2/favicons?domain=roadtechmarine.com.au&sz=64Road Tech Marine

$41.95

12V 9Ah SLA Battery - Afterpay & ZipPay Available - Click & Collect - POWERTECH SLA - RTM

Delivery $14

https://www.google.com/s2/favicons?domain=zaply.com.au&sz=64Zaply

$46.95

DiaMec 12V 9Ah SLA Battery SB2487 DM12-9

Delivery between 4–12 Nov $9.95

https://www.google.com/s2/favicons?domain=ple.com.au&sz=64PLE Computers

$49.00

DiaMec 12V 9Ah SLA UPS Battery

Delivery between 3–12 Nov $19.98

https://www.google.com/s2/favicons?domain=alburyrcmodels.com.au&sz=64Albury RC Models and Hobbies

$49.95

12V 9Ah SLA Battery

Delivery between 4–8 Nov $9.50

https://www.google.com/s2/favicons?domain=bigw.com.au&sz=64BIG W

$59.00

12V 9Ah SLA Battery

Free delivery

https://www.google.com/s2/favicons?domain=woolworths.com.au&sz=64Woolworths

$79.00

12V 12Ah SLA Battery

Delivery between 4–12 Nov $10

https://www.google.com/s2/favicons?domain=localworks.com.au&sz=64Localworks

$85.95

BATT SLA 12V 12AH

Free delivery

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

23 March 2023Keith

originally posted on folders.co.nz

Have used these SLA blocks previously as replacements in UPS's. Found them dependable with a respectable life expectancy. Competitively priced as well. Will continue to use them.

It installed without any problems.
21 August 2014Dan K.

originally posted on Replace UPS Battery

It installed without any problems. It's working great so far.

Specification

Discharge current max135A for 5 sec
Initial charge current2.7A
Cycle voltage14.4 - 15V
Standby voltage13.5 - 13.9V
DC Voltage12V

Price comparison

Updated 6 days ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=amazon.com.au&sz=64
Amazon.com.au

$104.95

12V 12Ah SLA Battery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64
eBay.com.au

$41.95

12v 9ah Sla Battery

Delivery $9.95

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=jaycar.com.au&sz=64
Jaycar Electronics Australia

$41.95

12V 9Ah SLA Battery

Delivery $14

https://www.google.com/s2/favicons?domain=roadtechmarine.com.au&sz=64
Road Tech Marine

$41.95

12V 9Ah SLA Battery - Afterpay & ZipPay Available - Click & Collect - POWERTECH SLA - RTM

Delivery $14

https://www.google.com/s2/favicons?domain=zaply.com.au&sz=64
Zaply

$46.95

Out of stock

DiaMec 12V 9Ah SLA Battery SB2487 DM12-9

Delivery between 4–12 Nov $9.95

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

23 March 2023

Have used these SLA blocks previously as replacements in UPS's. Found them dependable with a respectable life expectancy. Competitively priced as well. Will continue to use them.

Keith originally posted on folders.co.nz
It installed without any problems.
21 August 2014

It installed without any problems. It's working great so far.

Dan K. originally posted on Replace UPS Battery

Specification

Discharge current max135A for 5 sec
Initial charge current2.7A
Cycle voltage14.4 - 15V
Standby voltage13.5 - 13.9V
DC Voltage12V

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