Sealed Lead Acid Battery 5AH - 12V AGM | DIY-D1250-F1

Name: Sealed Lead Acid Battery 5AH - 12V AGM | DIY-D1250-F1
Brand: Discover Battery
SKU: DIY-D1250-F1
Price: 40.99 CAD
Availability: InStock

$40.99

Discover®

AGM / VRLA Deep Cycle

Discover® AGM Deep Cycle

The Discover D1250-F1 is a 12V 5Ah AGM battery for compatible standby and general-purpose equipment, including security systems and emergency lighting. Its sealed design needs no routine water top-ups. Order your replacement from DIYBattery and match the voltage, dimensions and terminal connections to your existing battery.

Key features

AGM construction holds the electrolyte in absorbent separators.
Valve-regulated design reduces routine maintenance.
F1 terminals for compatible equipment.
Designed for float standby and general-purpose applications.

Battery Specifications D1250-F1

Chemistry	Sealed lead-acid, AGM / VRLA
Voltage	12V
Capacity (20-hour rate)	5Ah
Capacity (10-hour rate)	4.7Ah
Case size (L × W × H)	90 × 70 × 101 mm
Approximate weight	1.56 kg
Terminals	F1

Capacity depends on load and temperature. Confirm voltage, dimensions, terminal type and polarity before ordering. Dimensions and weight above follow the supplied model specifications; allow for terminal clearance and confirm the full installed height. Use a charger suitable for a 12V AGM battery and follow Discover’s charging recommendations.

View Discover Battery product information

Cross reference

Compare your existing battery model with this Discover battery. A model number or Ah rating alone does not confirm compatibility.

D1250-F1: 12V · 5Ah · F1 · 90 × 70 × 101 mm

Before ordering, match voltage, case size, total installed height, terminal width or bolt size, polarity, charger and discharge duty. F1 is 4.8 mm; F2 is 6.3 mm. Standby, deep-cycle, high-rate, GEL and lithium batteries are not interchangeable based on Ah alone.

Comparable specifications

Existing battery	Required check
AJC D5S F1	Confirm polarity, full installed height, equipment use and charger before purchase.
UPG UB1250 F1	Confirm polarity, full installed height, equipment use and charger before purchase.
Power-Sonic PS-1250 F1	Confirm polarity, full installed height, equipment use and charger before purchase.

Ask DIYBattery to check your battery

Reference reviewed: 2026-10-31

Hassle-Free Warranty

Coverage depends on your battery model and the terms supplied with your purchase. Contact DIYBattery before returning, shipping or dropping off a battery.

Read the warranty terms or compare warranty support options. Standard manufacturer replacements require warranty approval. The optional DIYBattery Premium one-time exchange does not require testing or manufacturer approval before delivery; see its separate terms.

Contact us about a warranty claim

Skip the Store. We Deliver.

We deliver. You install. Check your postal code, then choose an available delivery date and time in your cart. Same-day delivery applies only to eligible batteries and depends on stock, address and open time slots.

Check delivery areas and rates · Cancellation and final sale policy