Sealed Lead Acid Battery 10AH - 12V AGM | Discover-D12100SD-F1

Name: Sealed Lead Acid Battery 10AH - 12V AGM | Discover-D12100SD-F1
Brand: Discover Battery
SKU: DIY-D12100SD-F1
Price: 69.62 CAD
Availability: InStock

$69.62

Discover®

AGM / VRLA Deep Cycle

Discover® AGM Deep Cycle

The Discover D12100SD-F1 is a 12V 10Ah 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

Chemistry	Sealed lead-acid, AGM / VRLA
Voltage	12V
Capacity (20-hour rate)	10Ah
Capacity (10-hour rate)	9.5Ah
Case size (L × W × H)	151 × 65 × 111 mm
Approximate weight	2.95 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.

D12100SD-F1: 12V · 10Ah · F1 · 151 × 65 × 111 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.

Check before replacement

Existing battery	Required check
Leoch LP12-10H	Leoch confirms T1 and T2 versions. Only the T1/F1 version is a specification candidate for DIY D12100SD-F1. Verify terminal width, polarity, full height and application.

Needs verification

Existing battery	Required check
UPG UB12100-S F2	Same narrow/tall case family, but UPG F2 does not match the DIY-listed F1 terminals. Verify actual connectors before any cross-reference.
Retailer reference 26058	This code or application name does not identify a unique battery. Send DIYBattery the brand, device model and a photo of the battery label and connectors.
Retailer reference 6-DW-10	Manitoba Battery lists this reference for its 12V 10Ah product. Original-model specifications and terminal version are not independently confirmed. Compare label, case, polarity, charging and terminals against DIY D12100SD-F1.
Retailer reference 6-DZM-10	Manitoba Battery lists this reference for its 12V 10Ah product. Original-model specifications and terminal version are not independently confirmed. Compare label, case, polarity, charging and terminals against DIY D12100SD-F1.
Retailer reference 91-213	This code or application name does not identify a unique battery. Send DIYBattery the brand, device model and a photo of the battery label and connectors.
Retailer reference CB10-12	Manitoba Battery lists this reference for its 12V 10Ah product. Original-model specifications and terminal version are not independently confirmed. Compare label, case, polarity, charging and terminals against DIY D12100SD-F1.
Retailer reference CE5	This code or application name does not identify a unique battery. Send DIYBattery the brand, device model and a photo of the battery label and connectors.
Retailer reference CE6	This code or application name does not identify a unique battery. Send DIYBattery the brand, device model and a photo of the battery label and connectors.
Retailer reference CP12100S-F2	Manitoba Battery lists this reference for its 12V 10Ah product. Original-model specifications and terminal version are not independently confirmed. Compare label, case, polarity, charging and terminals against DIY D12100SD-F1.
UPG D5719	UPG family identifier listed by Manitoba Battery. D5719 identifies the UB12100-S F2 version in the UPG catalog. The DIY listing is F1. Confirm full model, terminal type and case before substitution.
Retailer reference DJW12-10(H)	Manitoba Battery lists this reference for its 12V 10Ah product. Original-model specifications and terminal version are not independently confirmed. Compare label, case, polarity, charging and terminals against DIY D12100SD-F1.
Leoch LP12-10H-T2	T2/F2 connector differs from DIY-listed F1. A direct replacement has not been confirmed. Check your battery connectors.
Retailer reference MA 2.0 Lawn Mower	This code or application name does not identify a unique battery. Send DIYBattery the brand, device model and a photo of the battery label and connectors.
Retailer reference PE12V9	Manitoba Battery lists this reference for its 12V 10Ah product. Original-model specifications and terminal version are not independently confirmed. Compare label, case, polarity, charging and terminals against DIY D12100SD-F1. Verify the original capacity; the identifier alone does not establish 10Ah.
Retailer reference PK12100	Manitoba Battery lists this reference for its 12V 10Ah product. Original-model specifications and terminal version are not independently confirmed. Compare label, case, polarity, charging and terminals against DIY D12100SD-F1.
Power-Sonic PS-12100H-F2	Power-Sonic confirms the case family and F2 terminals. DIY lists F1. Confirm connectors before choosing a replacement.
Power-Sonic PSH-12100F2	F2 versus DIY F1, plus high-rate UPS duty. Matching Ah and case does not prove equivalent discharge performance.
Power-Sonic PSH-12100FR	Check exact label capacity and discharge rating. Flame-retardant FR case and high-rate requirements are not established for DIY D12100SD-F1. Terminal mismatch also remains.
Yuasa REC10-12	Yuasa confirms F2 terminals. DIY lists F1. Verify terminal width, mounting and cyclic-duty/charger requirements.
Retailer reference S-180	This code or application name does not identify a unique battery. Send DIYBattery the brand, device model and a photo of the battery label and connectors.
Retailer reference S500	This code or application name does not identify a unique battery. Send DIYBattery the brand, device model and a photo of the battery label and connectors.
Retailer reference SLA-10-12T/T	Manitoba Battery lists this reference for its 12V 10Ah product. Original-model specifications and terminal version are not independently confirmed. Compare label, case, polarity, charging and terminals against DIY D12100SD-F1.
Retailer reference SLA1097	Manitoba Battery lists this reference for its 12V 10Ah product. Original-model specifications and terminal version are not independently confirmed. Compare label, case, polarity, charging and terminals against DIY D12100SD-F1.
Retailer reference SP12-10H-T2	Manitoba Battery lists this reference for its 12V 10Ah product. Original-model specifications and terminal version are not independently confirmed. Compare label, case, polarity, charging and terminals against DIY D12100SD-F1.
Kung Long WP10-12S	Manitoba Battery lists this reference for its 12V 10Ah product. Original-model specifications and terminal version are not independently confirmed. Compare label, case, polarity, charging and terminals against DIY D12100SD-F1.
Kung Long WP10-12SE	Current Kung Long table differs slightly from retailer dimensions. Verify terminal variant and full height before choosing a replacement.
Retailer reference TPH12100	Manitoba Battery lists this reference for its 12V 10Ah product. Original-model specifications and terminal version are not independently confirmed. Compare label, case, polarity, charging and terminals against DIY D12100SD-F1.
Retailer reference HZS12-10	Manitoba Battery lists this reference for its 12V 10Ah product. Original-model specifications and terminal version are not independently confirmed. Compare label, case, polarity, charging and terminals against DIY D12100SD-F1.
UPG UB12100	UPG family identifier listed by Manitoba Battery. D5719 identifies the UB12100-S F2 version in the UPG catalog. The DIY listing is F1. Confirm full model, terminal type and case before substitution.
Retailer reference BD10-12	Manitoba Battery lists this reference for its 12V 10Ah product. Original-model specifications and terminal version are not independently confirmed. Compare label, case, polarity, charging and terminals against DIY D12100SD-F1.
Retailer reference BP10-12	Manitoba Battery lists this reference for its 12V 10Ah product. Original-model specifications and terminal version are not independently confirmed. Compare label, case, polarity, charging and terminals against DIY D12100SD-F1.

Ask DIYBattery to check your battery

Reference reviewed: 2026-10-31

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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.

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