{"id":1799,"date":"2025-12-25T15:55:37","date_gmt":"2025-12-25T07:55:37","guid":{"rendered":"https:\/\/www.bosaenergy.cn\/?post_type=product&p=1799"},"modified":"2026-03-20T15:31:10","modified_gmt":"2026-03-20T07:31:10","slug":"battery-pack-for-air-cooling-ess","status":"publish","type":"product","link":"https:\/\/www.bosaenergy.cn\/it\/prodotto\/battery-pack-for-air-cooling-ess\/","title":{"rendered":"Air Cooling Battery Pack for ESS"},"content":{"rendered":"

BOSA Energy is focus on\u00a0energy storage<\/strong>\u00a0products, system integration services, and charging solutions.<\/p>\n

Including energy storage system solutions,\u00a0energy storage<\/strong>\u00a0modules and PACK, residential energy storage, commercial & industrial\u00a0energy storage system<\/strong>, container-type energy storage system, charging pile and integrated smart pv-ess-charging parking solutions.<\/p>\n

We have passed CE, UL, and other certifications, along with ISO9001:2015, ISO14001:2015, ISO45001:2018, and CNAS laboratory certifications, attesting to our commitment to quality.
\nOur products are widely used in the fields of power generation side energy storage, grid side energy storage, industrial and commercial energy storage, household energy storage, smart grid, rail transportation, wind turbine paddle and so on.<\/p>\n

The operational\u00a0energy storage battery<\/strong>\u00a0capacity is 35.64 GWh, and the annual battery shipment volume is 7 GWh.<\/p>\n

We have 4 AI powered production lines for manufacturing products. including Cell Selection and Testing; Module Assembly; Battery Pack Assembly.<\/p>\n

\"\"\u00a0\"\"\u00a0\"\"\u00a0\"\"<\/p>\n

The following is air cooling battery pack specification sheet:<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u00a0\u00a0 Parameters<\/td>\n<\/tr>\n
Model<\/td>\n220-1P16S-AirC<\/td>\n280-1P165-AirC<\/td>\nNote<\/td>\n<\/tr>\n
Cell onfiguration<\/td>\n1P16S<\/td>\n<\/td>\n<\/tr>\n
Nominal voltage<\/td>\n51.2V<\/td>\n<\/td>\n<\/tr>\n
Minimum working voltage<\/td>\n43.2V<\/td>\nT>0\u2103@cell 2.7V<\/td>\n<\/tr>\n
Maximum working voltage<\/td>\n58.4V<\/td>\nT>0\u2103@cell 3.65V<\/td>\n<\/tr>\n
Rated energy<\/td>\n11.264kWh<\/td>\n14.336kWh<\/td>\n25\u00b12\u2103,0.5C<\/td>\n<\/tr>\n
Weight<\/td>\n8B\u00b12kg<\/td>\n100\u00b12kg<\/td>\n<\/td>\n<\/tr>\n
Dimensions<\/td>\n492*620*230mm<\/td>\n435*743*238mm<\/td>\nW*D’H,\u00b12mm<\/td>\n<\/tr>\n
Energy density<\/td>\n>128Wh\/kg<\/td>\n>140Wh\/kg<\/td>\n<\/td>\n<\/tr>\n
Cell capacity<\/td>\n220Ah<\/td>\n2B0Ah<\/td>\n0.5C discharge current,\u00b12\u2103<\/td>\n<\/tr>\n
Cycle life<\/td>\n6000<\/td>\n25\u00b12C,0.5C,SOC\u226580%<\/td>\n<\/tr>\n
Maximum continuous charging
\ncurrent<\/td>\n		110A\/0.5C<\/td>\n140A\/0.5C<\/td>\n20~35\u2103SOC0~90%<\/td>\n<\/tr>\n
Maximum continuous discharging
\ncurrent<\/td>\n		110A\/0.5C<\/td>\n140A\/0.5C<\/td>\n15~35\u2103,SOC:10~100%<\/td>\n<\/tr>\n
Self-discharge rate<\/td>\n\u22643%\/month<\/td>\n25\u00b12\u2103,30%5OC,storage for 3 months<\/td>\n<\/tr>\n
Operating temperature<\/td>\nCharge:0~55\u2103\u00a0Discharge:-20~55\u2103<\/td>\nCharging below O\u2103\u00a0requires external heating<\/td>\n<\/tr>\n
Insulation grade<\/td>\nResistance\u2265500M\u03a9@1000VDC<\/td>\nBattery packmain positive and negative
\nterminals referenced to ground<\/td>\n<\/tr>\n
Battery Pack casing protection rating<\/td>\nIP2X<\/td>\n<\/td>\n<\/tr>\n
Cooling mode<\/td>\nAir-cooling<\/td>\nPWM speed regulation is not enabled by default<\/td>\n<\/tr>\n
Product state of charge at shipment<\/td>\n30%\u00b15%<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

For more details or customization requests, please contact us\uff1ainfo@bosaenergy.cn<\/p>","protected":false},"excerpt":{"rendered":"

Cell type: LFP<\/p>\n

Grouping method: 1P16S<\/p>\n

Nominal capacity: 220Ah \/ 280Ah<\/p>\n

Nominal energy: 11.264kWh \/ 14.336kWh<\/p>\n

Nominal voltage: 51.2V<\/p>\n

Cooling method: Air-cooling<\/p>","protected":false},"featured_media":1813,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[85],"product_tag":[],"class_list":{"0":"post-1799","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-air-ccooling-4","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"\nAir Cooling Battery Pack for ESS - BOSA lithium battery<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.bosaenergy.cn\/it\/prodotto\/battery-pack-for-air-cooling-ess\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Air Cooling Battery Pack for ESS - BOSA lithium battery\" \/>\n<meta property=\"og:description\" content=\"Cell type: LFP Grouping method: 1P16S Nominal capacity: 220Ah \/ 280Ah Nominal energy: 11.264kWh \/ 14.336kWh Nominal voltage: 51.2V Cooling method: Air-cooling\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.bosaenergy.cn\/it\/prodotto\/battery-pack-for-air-cooling-ess\/\" \/>\n<meta property=\"og:site_name\" content=\"BOSA lithium battery\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/profile.php?id=100066454002295\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-20T07:31:10+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.bosaenergy.cn\/wp-content\/uploads\/2025\/12\/\u672a\u6807\u9898-1-16.png\" \/>\n\t<meta property=\"og:image:width\" content=\"2400\" \/>\n\t<meta property=\"og:image:height\" content=\"1800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@BellaBosa\" \/>\n<meta name=\"twitter:label1\" content=\"Tempo di lettura stimato\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minuti\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.bosaenergy.cn\\\/it\\\/prodotto\\\/battery-pack-for-air-cooling-ess\\\/\",\"url\":\"https:\\\/\\\/www.bosaenergy.cn\\\/it\\\/prodotto\\\/battery-pack-for-air-cooling-ess\\\/\",\"name\":\"Air Cooling Battery Pack for ESS - 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