{"id":3907,"date":"2026-09-14T06:10:11","date_gmt":"2026-09-14T06:10:11","guid":{"rendered":"https:\/\/bakth-battery.com\/?post_type=product&p=3907"},"modified":"2026-09-14T06:10:11","modified_gmt":"2026-09-14T06:10:11","slug":"bakth-18650cq-3p-3-3-6v-7-65ah-27-54wh-3p-18650-li-ion-battery-pack","status":"publish","type":"product","link":"https:\/\/bakth-battery.com\/de\/produkt\/bakth-18650cq-3p-3-3-6v-7-65ah-27-54wh-3p-18650-li-ion-battery-pack\/","title":{"rendered":"BAKTH-18650CQ-3P-3, 3.6V, 7.65Ah, 27.54Wh 3P 18650 Li-ion Battery Pack"},"content":{"rendered":"
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Engineered for space-constrained portable industrial hardware, the BAKTH\u201118650CQ\u20113P\u20113 lithium-ion battery pack adopts a 3P parallel arrangement of premium 18650 cells to deliver consistent 3.6V output, 7.65Ah rated capacity and 27.54Wh energy. This pack is built with embedded safety circuitry to guard against overcharge, overdischarge, short circuit and overcurrent, reducing equipment failure risks during continuous field operation.<\/div>\n<\/div>\n
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This slim battery assembly features tight form factor control: maximum outer dimension 70mm \u00d7 56mm \u00d719.5mm, weighing merely 155g. The ultra-low height profile solves installation bottlenecks for thin-shell portable devices. Its electrical parameters are optimized for steady daily operation: maximum charging voltage 4.2V, discharge cut-off voltage 2.75V, and a 3A maximum charge current to accelerate recharging cycles without compromising cell lifespan. Reliable power output is guaranteed within working temperature range of -20\u2103 ~ 60\u2103, adapting to both indoor workshop and outdoor field deployment.<\/div>\n<\/div>\n
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All battery packs pass independent third-party safety and transportation audits. Full certification paperwork including IEC62133 safety test report, UN38.3 shipping document and RoHS compliance certificate will be provided for bulk orders, simplifying customs clearance and product compliance registration for your finished goods sold in North America, EU and other global industrial markets.<\/div>\n<\/div>\n
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We offer flexible B2B custom service for volume purchasers. You can request customized wire harness length, alternative connector types, neutral unbranded packaging or OEM logo printing. Every batch goes through strict multi-stage QC inspection before shipment, including voltage sorting, internal resistance matching and cycling sampling test, ensuring consistent performance between individual units for your mass assembly line.<\/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\u201118650CQ\u20113P\u20113<\/td>\n<\/tr>\n
Nominal Voltage<\/td>\n3.6 V<\/td>\n<\/tr>\n
Nominal Capacity<\/td>\n7.65 Ah<\/td>\n<\/tr>\n
Energy<\/td>\n27.54 Wh<\/td>\n<\/tr>\n
Max. charging voltage<\/td>\n4.2 V<\/td>\n<\/tr>\n
Cut\u2011off voltage<\/td>\n2.75 V<\/td>\n<\/tr>\n
Max. charge current<\/td>\n3A<\/td>\n<\/tr>\n
Discharging temperature<\/td>\n-20\u2103 ~ 60\u2103<\/td>\n<\/tr>\n
Dimension(L\u00d7W\u00d7H)<\/td>\n70mm \u00d7 56mm \u00d7 19.5mm (Max)<\/td>\n<\/tr>\n
Weight<\/td>\n155g<\/td>\n<\/tr>\n
Certifications<\/td>\nIEC62133 \/ UN38.3 \/ RoHS<\/td>\n<\/tr>\n
Custom Option<\/td>\nOEM, Neutral\u2011Label, Wiring & Connector Customization<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\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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Portable environmental detectors, handheld measuring & inspection tools, mobile field monitoring equipment, portable data loggers, wireless IoT transmitters, portable auxiliary medical devices, small-scale portable analytical instruments, handheld sensing devices.<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

Compact 3-parallel 18650 lithium power module<\/p>\n

BAKTH-18650CQ-3P-3, rated 3.6V 7.65Ah with 27.54Wh energy storage. Supports up to 3A charging current, integrated multi-protection circuitry for circuit fault prevention. Verified with IEC62133, UN38.3 & RoHS certifications, maintains steady discharge performance across -20\u2103 to 60\u2103. Slim low-profile rechargeable battery pack, custom connectors and neutral\/OEM labeling available, bulk supply for portable field testing equipment and wireless monitoring hardware.<\/p>","protected":false},"featured_media":3921,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[85],"product_cat":[87,32],"product_tag":[359,358,360,357,362,274,361,276,277,363],"class_list":["post-3907","product","type-product","status-publish","has-post-thumbnail","product_brand-bakth","product_cat-lithium-ion-battery-pack","product_cat-uncategorized","product_tag-27-54wh-slim-li-ion-power-pack","product_tag-3-6v-7-65ah-rechargeable-battery","product_tag-3a-charging-lithium-battery","product_tag-3p-18650-lithium-battery-pack","product_tag-custom-wire-connector-lithium-battery","product_tag-iec62133-un38-3-rohs-battery-pack","product_tag-multi-protection-3-6v-battery","product_tag-neutral-label-battery-wholesale","product_tag-oem-18650-battery-manufacturer","product_tag-portable-detector-lithium-battery","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/product\/3907","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=3907"}],"version-history":[{"count":2,"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/product\/3907\/revisions"}],"predecessor-version":[{"id":3922,"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/product\/3907\/revisions\/3922"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/media\/3921"}],"wp:attachment":[{"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/media?parent=3907"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/product_brand?post=3907"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/product_cat?post=3907"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/bakth-battery.com\/de\/wp-json\/wp\/v2\/product_tag?post=3907"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}