{"id":3772,"date":"2026-09-01T09:17:47","date_gmt":"2026-09-01T09:17:47","guid":{"rendered":"https:\/\/bakth-battery.com\/?post_type=product&p=3772"},"modified":"2026-09-01T09:47:20","modified_gmt":"2026-09-01T09:47:20","slug":"bakth-27wh-3-6v-7500mah-high-capacity-replacement-backup-lithium-ion-battery-pack","status":"publish","type":"product","link":"https:\/\/bakth-battery.com\/de\/produkt\/bakth-27wh-3-6v-7500mah-high-capacity-replacement-backup-lithium-ion-battery-pack\/","title":{"rendered":"BAKTH\u201127Wh, 3.6V 7500mAh High\u2011Capacity Replacement Backup Lithium\u2011ion Battery Pack"},"content":{"rendered":"
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The BAKTH\u201127Wh lithium\u2011ion battery pack serves as a premium drop\u2011in replacement backup power source, specially engineered to upgrade runtime performance for wall\u2011mounted smart security touchscreen panels. Delivering 3.6V nominal voltage, large 7500mAh capacity and 27Wh stored energy, this pack provides noticeably longer standby duration compared with original 6800mAh stock batteries, minimizing unexpected power\u2011loss failures for residential and commercial alarm monitoring hardware.<\/div>\n<\/div>\n
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Unlike basic battery units with limited safety features, this power module integrates an advanced multi\u2011layer protection system covering short\u2011circuit, over\u2011loading, over\u2011heating, over\u2011charging, over\u2011current and over\u2011voltage hazards. This full\u2011range safety shield drastically cuts fire\u2011risk probabilities for 24\/7 permanently\u2011installed security equipment. Its charging parameters are professionally calibrated: maximum charging voltage of 4.2V, discharge cut\u2011off at 2.8V and a safe upper charging current limit of 3A. It maintains steady backup\u2011power output even under fluctuating indoor temperature conditions, working reliably across the wide operational temperature window of\u201120\u2103 to 60\u2103.<\/div>\n<\/div>\n
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Fully validated with three internationally\u2011recognized safety certifications: IEC62133 lithium\u2011ion safety compliance, UN38.3 transport qualification and RoHS hazardous\u2011substance approval. This complete certification portfolio removes most cross\u2011border shipping barriers, making it simple for wholesale distributors, security\u2011system installers and alarm\u2011panel refurbishment vendors to import and resell the battery across North\u2011American, European and global markets.<\/div>\n<\/div>\n
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Finished with a neat white outer shell, the pack has compact outer dimensions of max 70mm \u00d7 60mm \u00d7 18mm, with a total weight of only 150g. It comes factory\u2011fitted with pre\u2011terminated 3\u2011wire cable and matching safety\u2011locking connector, perfectly compatible with ADT Command 5″, 7″ touchscreen security panels, Honeywell 2X16 AIO alarm control units and other mainstream home\u2011security mainboards. Beyond this default connector setup, our factory can customize wire harness length, connector pin configuration and outer label printing to satisfy your special\u2011fit requirements for other backup\u2011power equipment.<\/div>\n<\/div>\n
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We provide flexible, large\u2011volume\u2011oriented supply solutions for security\u2011equipment wholesalers, system integrators and aftermarket battery distributors. Three branding options are open to industrial buyers: original BAKTH branded packs, logo\u2011free neutral replacement units and fully customised OEM battery service. Before shipment, each batch goes through strict low\u2011self\u2011discharge testing, capacity sorting and ageing inspection, ensuring every finished battery holds consistent high\u2011capacity performance in long\u2011term standby backup scenarios.<\/div>\n<\/div>\n
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Core Specifications<\/h3>\n<\/div>\n
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Item<\/th>\nParameter<\/th>\n<\/tr>\n<\/thead>\n
Model No.<\/td>\nBAKTH\u201127Wh<\/td>\n<\/tr>\n
Nominal Voltage<\/td>\n3.6 V<\/td>\n<\/tr>\n
Nominal Capacity<\/td>\n7500 mAh<\/td>\n<\/tr>\n
Energy<\/td>\n27 Wh<\/td>\n<\/tr>\n
Max. charging voltage<\/td>\n4.2 V<\/td>\n<\/tr>\n
Cut\u2011off voltage<\/td>\n2.8 V<\/td>\n<\/tr>\n
Max. charge current<\/td>\n3 A<\/td>\n<\/tr>\n
Discharging temperature<\/td>\n-20\u2103 ~ 60\u2103<\/td>\n<\/tr>\n
Dimension(L\u00d7W\u00d7H)<\/td>\n70mm \u00d7 60mm \u00d7 18mm (Max)<\/td>\n<\/tr>\n
Weight<\/td>\n150g<\/td>\n<\/tr>\n
Certifications<\/td>\nIEC62133 \/ UN38.3 \/ RoHS<\/td>\n<\/tr>\n
Custom Option<\/td>\nOEM, Neutral\u2011Label, Wire & Connector Customization<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Typical B\u2011End Application Scenarios<\/h3>\n<\/div>\n
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ADT Command 5 inch & 7 inch smart\u2011home security touch panels, Honeywell 2X16 AIO alarm control panels, commercial building monitoring touch screens, smart gateway backup batteries, indoor environmental monitoring hosts, wall\u2011mounted IoT control panels, aftermarket replacement batteries for home\u2011security system refurbishment projects.<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

High\u2011upgrade replacement lithium\u2011ion battery pack BAKTH\u201127Wh, 3.6V 7500mAh, higher\u2011capacity backup power designed for ADT security alarm touch panels. Comprehensive 6\u2011way safety protection, max 3A charging current, IEC62133, UN38.3 & RoHS certified, reliable discharge from\u201120\u2103\u201160\u2103. Bulk\u2011ready OEM & neutral\u2011label service, drop\u2011in backup battery supply for smart\u2011home security control panels and monitoring devices.<\/p>","protected":false},"featured_media":3773,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[85],"product_cat":[32,87],"product_tag":[246,245,250,247,248,249],"class_list":["post-3772","product","type-product","status-publish","has-post-thumbnail","product_brand-bakth","product_cat-uncategorized","product_cat-lithium-ion-battery-pack","product_tag-27wh-adt-security-panel-replacement-battery","product_tag-3-6v-7500mah-lithium-ion-battery-pack","product_tag-6-in-one-multi-protection-lithium-battery","product_tag-backup-power-for-alarm-touchscreen","product_tag-high-capacity-upgrade-battery-pack","product_tag-pre-wired-safety-connector-battery","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/product\/3772","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/comments?post=3772"}],"version-history":[{"count":1,"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/product\/3772\/revisions"}],"predecessor-version":[{"id":3775,"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/product\/3772\/revisions\/3775"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/media\/3773"}],"wp:attachment":[{"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/media?parent=3772"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/product_brand?post=3772"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/product_cat?post=3772"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/product_tag?post=3772"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}