Best Replacement Battery For Adts In July 2025

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Choosing the Best Replacement Battery For Adtsmay be challenging as you have to screen through the large amount of similar products available on the market. Don’t worry though; we have got our hands on 10 trendy and top rated products and below is our recommendation.

To help you in your search, we have completed this list of the Best Replacement Battery For Adts.

Top Rated Best Replacement Battery For Adts Of 2025

Rank	Product Name	Score
1	EXP1250 12V 5Ah Home Alarm Battery with F1 Terminals // Chamberlain / LiftMaster Buy Now	9.7 Buy Now
2	MPF Products 3700mAh 300-03866, LCP500-4B Battery Replacement Compatible with Honeywell Lynx 5100, Lynx Buy Now	9.5 Buy Now
3	zzcell battery for honeywell lynx l3000, lynx l5000, lynx l5100, 300-03864-1 1500mah Buy Now	9.1 Buy Now
4	DSC TYCO WT4911BATT 3.6V Lithium Thionyl Chloride Battery (D-Size) Buy Now	8.8 Buy Now
5	New AB1250 12V 5AH SLA Replacement Battery Liebert PowerSure Personal PSP 300 Buy Now	8.6 Buy Now
6	300-03866 3-Pin Connector Battery for HONEYWELL Lynx Touch 5100, Lynx 5200, Lynx 5210 Buy Now	8.3 Buy Now
7	ZZcell High Capacity Battery for 300-03866 Honeywell Alarm Lynx 5100, 5200, 5210, Lynx Buy Now	8.1 Buy Now
8	ExpertPower 12V 7 Amp EXP1270 Rechargeable Lead Acid Battery Buy Now	7.8 Buy Now
9	HQRP Battery Works with 6PH-AA1500-H-C28 DSC9047 Power-Series Security Alarm System DSC-9047 DSC9O47 6PHAA1500HC28 Buy Now	7.5 Buy Now
10	GEILIENERGY 300-03864-1 1100mAh Backup Battery for ADT ADI Ademco Lynx WALYNX-RCHB-SC Honeywell Lynx Buy Now	7.2 Buy Now

1. EXP1250 12V 5Ah Home Alarm Battery with F1 Terminals // Chamberlain / LiftMaster

• Compatibility - perfect fit for a wide variety of applications including home alarms, electric scooters, ion block rockers, ups systems, and much more.
• Genuine expertpower battery - the most trusted and highest reviewed sealed lead acid batteries on amazon
• User friendly - easy, one-time installation of our maintenance free and valve regulated batteries will get your system or application running in no time at all.
• Battery type - 12 volt 5 amp/20 hour sealed lead acid battery with f1 terminals.
• Quality assurance - crafted wtih a rugged construction, our sla batteries are ultra durable and utilize absorbed glass mat (agm) technology which provides a wide temperature range.

2. MPF Products 3700mAh 300-03866, LCP500-4B Battery Replacement Compatible with Honeywell Lynx 5100,

• Compatible with the following honeywell alarm system models: lynx 5100, lynx 5200, lynx 5210, lynx touch 7000.
• 1 year replacement warranty.
• Mpf products is a registered trademark.
• Replacement for the following battery model/part numbers: 300-03866, lcp500-4b (3 prong battery connector).
• 7.2v 3700mah 26.64wh ni-mh rechargeable battery pack.

3. zzcell battery for honeywell lynx l3000, lynx l5000, lynx l5100, 300-03864-1 1500mah

• Capacity: 1500 mah / volts:7.2volts / type: ni-mh ( battery will fully charge after installation )
• Original part number: 300-03864-1
• Compatible part numbers: ademco honeywell ademco honeywell lynxrchkithc lynxrchkit-hc k5109 781410403291 55026089 walynx-rchb-sc walynxrchbsc lynxrchkit-sc lynx voice, lynxr, lynxr24, lynxr24-sp lynxr-2fr, lynxr-2sia, lynxr-ensia lynxr-en, lynxr-i, lynxr-ie, lynxr-en, lynxr-i, lynxr-ie, lynxsia plus, lynxr-isia, lynx lynxrchkitsha lynxrchkit-sha, lynx plus, lynx touch, ...
• 100% compatible with original battery
• Make sure it fits. please check your part number. (note: battery connector - 2 prong)

4. DSC TYCO WT4911BATT 3.6V Lithium Thionyl Chloride Battery (D-Size)

• Dsc wt4911batt

5. New AB1250 12V 5AH SLA Replacement Battery Liebert PowerSure Personal PSP 300

• 12v 5ah 12 volt 5 amp hour sealed lead acid battery with f1 terminal (.187" spade)
• Replaces 12v 4ah, 4.5ah and 5ah sla batteries
• Sealed and maintenance free operation, non-spillable construction design with safety valve for explosion prevention.
• Emergency lighting, ups systems, underwater fish finders/cameras, fire & security alarm, game feeders, game decoys, radio control, robotic, invisible pet fences, communications, telemeters, cameras & photographic equipment, hobby equipment, small toys, street lighting, pumps, solar power
• Dimensions: 3.54" x 2.76" x 4.13" weight: 4.05 lbs.

6. 300-03866 3-Pin Connector Battery for HONEYWELL Lynx Touch 5100, Lynx 5200, Lynx 5210

• Replaces the original p/n 300-03864-1/lynxrchkit-sc rechargeable battery with this higher capacity p/n 300-03866/lynxrchkit-sha
• This battery has 2 wires connected to a 3-pin connector. your old/current battery may have 2 wires connected to a 2-pin connector. the circuit board has both connectors on it. refer to attached photos describing this.
• Dimension: 100.80 x 68.00 x 17.20mm
• Compatible models: honeywell lynx 5100, lynx 5200, lynx 5210, lynx touch 7000, lynxrchkit-sha, lynx touch l5100, jjj walynx-rchb-sha adt ademco lynx system
• Capacity: 3700mah/ni-mh/7.2v/26.64wh

7. ZZcell High Capacity Battery for 300-03866 Honeywell Alarm Lynx 5100, 5200, 5210, Lynx

• 100% compatible with original battery
• Volts:7.2volts / type: ni-mh / capacity: 3700 mah
• Original part numbers: 300-03866, lcp500-4b, lynxrchkit-sha, osa214
• Compatible part numbers: honeywell lynx, lynx 5100, lynx 5200, lynx 5210, lynx touch 5210, lynx touch 7000, lyric controller, lyric keypad lcp500-l
• Make sure it fits. please check your part number before purchase. (note: battery connector - 3 prong)

8. ExpertPower 12V 7 Amp EXP1270 Rechargeable Lead Acid Battery

• Battery type - 12 volt 7 amp 20 hour sealed lead acid battery with f1 style terminals.
• Genuine expertpower battery - the most trusted and highest reviewed sealed lead acid batteries on amazon
• User friendly - easy, one-time installation of our maintenance free and valve regulated batteries will get your system or application running in no time at all
• Agm tech - the acid inside is absorbed between the plates and thereby immobilized by a very fine fiberglass mat. this along with the valve regulated, spill-proof design of our batteries allows trouble-free, safe operation in any orientation
• Rugged construction - the high impact resistant battery case is made up of a non-conductive abs plastic. this material has a strong resistance to shock, vibration, chemicals and heat.

9. HQRP Battery Works with 6PH-AA1500-H-C28 DSC9047 Power-Series Security Alarm System DSC-9047 DSC9O47

• Compatible with original battery,
• Hqrp replacement battery,
• Compatible with: 6ph-aa1500-h-c28 dsc9047 power-series security alarm system dsc-9047 dsc9o47 6phaa1500hc28 6ph-aa15oo-h-c28 adt dsc back-up scw9045 scw9047
• Battery voltage: 7.2v, capacity: 1500mah, ni-mh,
• 200 days warranty!

10. GEILIENERGY 300-03864-1 1100mAh Backup Battery for ADT ADI Ademco Lynx WALYNX-RCHB-SC Honeywell Lynx

• Dimension: 84.65 x 51.42 x 14.50mm
• 7.2 volt 1100 mah battery back up for the lynx plus panel and gsm module for backup power with a 2 pin connector
• Made up of (6) 1100mah nickel-metal hydride batteries
• Compatible with the following lynx alarms: lynxr-i, lynxr-2, l3000 lynx plus, l5000/5100 lynx touch
• Compatible with the following alarms: walynx-rchb-sc, walynx-rchb-hc , lynx, c8-b33, ms104, walynxrchb, walynx-rchb-sc, k5109, 781410403291, 55026089, lynxrchkit-sc