{"id":20652,"date":"2026-03-17T13:26:44","date_gmt":"2026-03-17T11:26:44","guid":{"rendered":"https:\/\/www.megasolar.com.ua\/?post_type=product&p=20652"},"modified":"2026-03-17T13:26:44","modified_gmt":"2026-03-17T11:26:44","slug":"deye-bos-b-pro-a3-lifepo4","status":"publish","type":"product","link":"https:\/\/www.megasolar.com.ua\/en\/product\/deye-bos-b-pro-a3-lifepo4\/","title":{"rendered":"Deye BOS-B Pro-A3 LiFePO4 Battery 16.08 kWh HV 51.2V 314Ah"},"content":{"rendered":"
\n

Deye BOS-B Pro-A3 LiFePO4 HV 51.2V 314Ah (16.08 kWh) Battery<\/h1>\n

 <\/p>\n

Description<\/h2>\n

The Deye BOS-B Pro-A3<\/strong> battery is a high-voltage industrial-grade module designed for
\ncommercial and industrial energy storage systems. It stores up to 16.08 kWh<\/strong> of energy
\nand provides stable backup power in case of unreliable or unavailable grid supply.<\/p>\n

Using LiFePO4 (Lithium Iron Phosphate)<\/strong> technology, the battery ensures safety, thermal
\nstability, and long lifecycle up to 6000 cycles<\/strong>. The metal casing with active cooling
\nmaintains optimal temperature under high currents.<\/p>\n

The battery acts as a buffer between the grid, generator, and loads. It stores energy and during
\npower outages automatically supplies critical systems such as servers, production lines, pump
\nstations, or security systems.<\/p>\n

The module supports scalable configurations in Deye ESS systems with external BMS, inverters, and
\ncloud management, allowing solutions from tens to hundreds of kWh.<\/p>\n

Key Advantages<\/h2>\n
    \n
  • High energy capacity \u2014 16.08 kWh<\/li>\n
  • Reliable LiFePO4 technology<\/li>\n
  • Long lifespan \u2014 up to 6000 cycles<\/li>\n
  • High charge\/discharge current \u2014 up to 180 A<\/li>\n
  • Active cooling system<\/li>\n
  • Durable metal enclosure<\/li>\n
  • Suitable for industrial ESS systems<\/li>\n
  • Scalable for large energy installations<\/li>\n
  • Stable operation in harsh temperature conditions<\/li>\n<\/ul>\n

    Technical Specifications<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Parameter<\/th>\nValue<\/th>\n<\/tr>\n
    Battery Type<\/td>\nHigh-voltage<\/td>\n<\/tr>\n
    Technology<\/td>\nLiFePO4<\/td>\n<\/tr>\n
    Capacity<\/td>\n314 Ah<\/td>\n<\/tr>\n
    Energy<\/td>\n16.08 kWh<\/td>\n<\/tr>\n
    Nominal Voltage<\/td>\n51.2 V<\/td>\n<\/tr>\n
    Operating Voltage Range<\/td>\n44 \u2013 58.4 V<\/td>\n<\/tr>\n
    Discharge Cut-off Voltage<\/td>\n44 V<\/td>\n<\/tr>\n
    Nominal Continuous Power<\/td>\n9.22 kW<\/td>\n<\/tr>\n
    Maximum Power<\/td>\n9.22 kW<\/td>\n<\/tr>\n
    Max Charge Current<\/td>\n180 A<\/td>\n<\/tr>\n
    Recommended Discharge Current<\/td>\n180 A<\/td>\n<\/tr>\n
    Max Cut-off Current<\/td>\n180 A<\/td>\n<\/tr>\n
    Terminal Type<\/td>\nProprietary<\/td>\n<\/tr>\n
    Cooling Mode<\/td>\nActive<\/td>\n<\/tr>\n
    Charging Temperature<\/td>\n-20\u00b0C ~ +55\u00b0C<\/td>\n<\/tr>\n
    Discharging Temperature<\/td>\n0\u00b0C ~ +55\u00b0C<\/td>\n<\/tr>\n
    Storage Temperature<\/td>\n0\u00b0C ~ +35\u00b0C<\/td>\n<\/tr>\n
    Case Material<\/td>\nMetal<\/td>\n<\/tr>\n
    Dimensions<\/td>\n796 \u00d7 526 \u00d7 275 mm<\/td>\n<\/tr>\n
    Weight<\/td>\n123 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

    Deye BOS-B Pro-A3 LiFePO4 HV 51.2V 314Ah (16.08 kWh) Battery   Description The Deye BOS-B Pro-A3 battery is a high-voltage<\/p>\n","protected":false},"featured_media":20649,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[217,117],"product_tag":[],"class_list":["post-20652","product","type-product","status-publish","has-post-thumbnail","product_cat-batteries","product_cat-equipment","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/product\/20652","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/comments?post=20652"}],"version-history":[{"count":2,"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/product\/20652\/revisions"}],"predecessor-version":[{"id":20686,"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/product\/20652\/revisions\/20686"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/media\/20649"}],"wp:attachment":[{"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/media?parent=20652"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/product_brand?post=20652"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/product_cat?post=20652"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/product_tag?post=20652"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}