Casil CA12120 12v 12ah UPS APC Replacement Sealed Lead Acid Battery F2 Terminals
$26.99
each
Was $31.04
In stock
Casil CA12120 12v 12ah Sealed Lead Acid Battery
12V
12Ah
F2
SLA / AGM
1 review
$26.99
each
Was $31.04
Save 13%
Free shipping
- In stock · Order by 3 PM ET, ships same business day from our US warehouse
- Free shipping on this battery · Shipping details
- Fresh stock, date-coded on the label — you know exactly how old it is
- 1-year pro-rated warrantyTerms on every listing
- Free shippingOn most batteries
- Ships from US warehousePacked and shipped from US stock
- Fresh, date-coded stockEvery battery date-stamped
- Talk to a person973-500-6828
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- Voltage
- 12V
- Capacity
- 12Ah
- Terminal
- F2 · 0.250″
- Size (in)
- 5.94 × 3.88 × 3.90
- Type
- SLA / AGM
Does this fit my model?
Overview
The 12V 12Ah battery for fire alarm panels
Casil CA12120 12v 12ah Sealed Lead Acid Battery is a 12V 12Ah rechargeable sealed lead acid (SLA/AGM) battery built for dependable, maintenance-free replacement power. Its sealed AGM/VRLA design is suited for standby and cyclic applications.
Applications: UPS backup, alarm systems, emergency lighting, mobility and backup power.
Compatible / Cross-Reference Searches: ExpertPower EXP12120, Mighty Max ML12-12, Power-Sonic PS-12120. Match voltage, capacity, dimensions, terminal type and polarity before ordering; listed models are cross-reference search terms, not OEM affiliation claims.
Fit Details: F2 terminal, dimensions 5.94 inches x 3.88 inches x 4.00 inches. Always compare your original battery specifications before purchase.
Popular Search Terms: 12V 12Ah battery, 12 volt 12 amp hour battery, rechargeable SLA battery, sealed lead acid battery, AGM battery, battery replacement, F2 terminal.
- Maintenance-free AGM (VRLA)Sealed and spill-proof — no watering, no acid to top up.
- F2 quick-connect terminals0.250 in (6.35 mm) tabs, common on UPS units and larger panels.
- Built to the original size5.94 × 3.88 × 3.90 in, a drop-in for EXP12120 and ML12-12.
- Fresh, date-coded stockMonth and year printed on the label for your service records.
- 1-year pro-rated warrantyBacked by Casil USA, with phone support at 973-500-6828.
Specifications
Full specifications
| Model | Casil CA12120 |
|---|---|
| Brand | Casil |
| SKU | CA12120-1X |
| Nominal voltage | 12V |
| Rated capacity | 12Ah |
| Chemistry | Sealed lead-acid, AGM (VRLA) |
| Terminal | F2 — 0.250 in (6.35 mm) quick-connect |
| Length × width × height | 5.94 × 3.88 × 3.90 in (151 × 99 × 99 mm) |
| Height to terminal top | 4.00 in (102 mm) |
| Shipping weight | 3.74 LBS |
| Maintenance | Maintenance-free, spill-proof |
| Replaces | EXP12120, ML12-12, PS-12120 |
| Used in | Fire Alarm Panels, UPS & Backup Power, Mobility Scooters & Wheelchairs, Ride-On Toys & Scooters, Alarm & Security |
| Warranty | 1-year pro-rated |
| Condition | New |
| Shipping | Free shipping · ships from our US warehouse |
Dimensions
Dimension drawing
Drawn to scale from the listed dimensions. Terminal positions are shown for reference — check the polarity marks on your old battery.
Terminal: F1 vs F2
Check the width of the tab on your old battery. F1 fits most small alarm panels; many UPS units use F2.
Cross-reference
Replaces these part numbers
Listed cross-references for the Casil CA12120 12V 12Ah, F2 — 5.94 × 3.88 × 3.90 in. Match voltage, size and terminal to your old battery before ordering.
Compatibility
Fits these devices
Shipping & warranty
Shipping, returns & warranty
Shipping
Free shipping on this battery. Order by 3 PM ET and it ships the same business day from our US warehouse.
Shipping detailsReturns
Ordered the wrong size? Check the return window and how to send a battery back before you ship it.
Returns policyWarranty
1-year pro-rated warranty. Keep your order number — the date code on the label shows when the battery was made.
Warranty termsBuying 25 or more?
Get a written quote with business pricing for installers, facilities and resellers.
Request a quoteFAQ
Before you swap it
Not sure it matches your old battery? Our team checks part numbers every day.
Will this fit my Altronix AL1024ULXPD4?
The CA12120 is listed for Altronix AL1024ULXPD4, Pride Mobility Go-Go scooter, Peg Perego John Deere Gator and more. Match the voltage (12V), capacity (12Ah), size (5.94 × 3.88 × 3.90 in) and terminal (F2) to your old battery, or use the fit check at the top of this page.
What is the difference between F1 and F2 terminals?
F1 tabs are 0.187 in (4.75 mm) wide; F2 tabs are 0.250 in (6.35 mm). The connectors on your device's leads are sized for one or the other, so match the tab width on your old battery. This battery has F2 terminals.
How often should it be replaced?
Sealed lead-acid batteries in standby equipment such as alarm panels, fire panels and UPS units are typically replaced every 3–5 years, or sooner if the system reports a low battery or fails its load test. The date code on the label shows when the battery was made.
Can I use a battery with more amp-hours?
Usually, if the voltage, case size and terminals match: more amp-hours means longer runtime. Check that it fits the compartment and that your charger can recharge it in the time your system requires.
How does it ship?
Shipping is free on this battery. Orders placed by 3 PM ET ship the same business day from our US warehouse. See shipping details.
Reviews
What buyers say
5 out of 5 · 1 review
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Purchase
Good service and delivery on time
Arturo García · May 3rd 2021
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Casil
Casil CA12120 12v 12ah Sealed Lead Acid Battery
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