{"product_id":"6ph-h-4-3a3600-s-d22-7-2v-3600mah-ni-mh-dsc-impassa-9057-battery","title":"6PH-H-4\/3A3600-S-D22 7.2v 3600mAh Ni-MH DSC IMPASSA 9057 Battery","description":"\u003cp\u003eOur review of the 6PH-H-4\/3A3600-S-D22 rechargeable battery looks at who should choose this pack and why it matters for DSC IMPASSA 9057 owners. In short, this is a \u003cstrong\u003edirect replacement\u003c\/strong\u003e designed for users who need a straightforward swap for a wireless security system battery. It delivers the expected 7.2 volt, 3600 mAh Ni-MH chemistry in a ready-to-install form, so installers and homeowners who value compatibility and an off-the-shelf fit will appreciate it. The bottom line: reliable specification matching with no fancy extras.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact Compatibility:\u003c\/strong\u003e Designed specifically as a direct replacement for DSC IMPASSA 9057 and marked 6PH-H-4\/3A3600-S-D22, making installation simple and predictable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRechargeable Ni-MH Chemistry:\u003c\/strong\u003e Uses nickel metal hydride cells so the pack can be recharged by the system without the disposal concerns of single-use cells.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3600 mAh Capacity:\u003c\/strong\u003e Provides a substantial capacity for longer run times between recharges compared with lower-capacity packs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7.2 Volt Output:\u003c\/strong\u003e Matches the voltage required by compatible wireless security systems to maintain normal operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand New Condition:\u003c\/strong\u003e Sold as a brand new replacement, removing uncertainty about prior use or reduced capacity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe battery is best for homeowners, installers, and service technicians who maintain DSC IMPASSA 9057 wireless security systems and need a like-for-like replacement pack so equipment returns to service quickly. Its straightforward specification makes it a sensible choice when original-style performance and compatibility are the priorities.\u003c\/p\u003e\u003cp\u003eThose who should look elsewhere include users seeking batteries with additional features such as integrated status indicators, extended warranties, or alternative chemistries like lithium replacements; this pack is a basic, compatible Ni-MH replacement rather than a feature-rich upgrade.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement design simplifies installation and reduces compatibility troubleshooting.\u003c\/li\u003e\n\u003cli\u003eHigh 3600 mAh capacity gives longer run time potential compared with smaller packs.\u003c\/li\u003e\n\u003cli\u003eRechargeable Ni-MH chemistry supports standard security panel charging routines.\u003c\/li\u003e\n\u003cli\u003eSold brand new to avoid wear-related capacity loss found in used batteries.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCustomer feedback is mixed on real-world battery life, so performance may vary by system age and usage.\u003c\/li\u003e\n\u003cli\u003eDoes not include extra features such as smart diagnostics or visible charge indicators.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e7.2 Volt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e3600 mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Chemistry\u003c\/td\u003e\n\u003ctd\u003eNi-MH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eBH7236-SS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eDSC IMPASSA 9057, 6PH-H-4\/3A3600-S-D22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe 6PH-H-4\/3A3600-S-D22 is a practical, no-frills replacement for DSC IMPASSA 9057 systems that restores expected voltage and capacity without surprises. For installers and homeowners who need a reliable, like-for-like Ni-MH pack, it represents solid value; however, those seeking longer proven runtimes or diagnostic features should consider alternatives.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this battery fit my DSC IMPASSA 9057?\u003c\/strong\u003e\u003cbr\u003eYes, this pack is specified as a direct replacement for DSC IMPASSA 9057 and the listed model 6PH-H-4\/3A3600-S-D22.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat chemistry does the pack use?\u003c\/strong\u003e\u003cbr\u003eThe battery uses nickel metal hydride (Ni-MH) cells and is intended to be recharged by the system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long will the battery last in service?\u003c\/strong\u003e\u003cbr\u003eActual run time varies with system load and age; customers report mixed experiences with battery life, so expect variation depending on your panel and usage.\u003c\/p\u003e","brand":"Battery Hawk","offers":[{"title":"Default Title","offer_id":48619773100251,"sku":"B07VGC9ZY5","price":33.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51pxMWoWj1L._AC_SL1200.jpg?v=1778514815","url":"https:\/\/gearmusthave.com\/products\/6ph-h-4-3a3600-s-d22-7-2v-3600mah-ni-mh-dsc-impassa-9057-battery","provider":"GearMustHave","version":"1.0","type":"link"}