{"id":175481,"date":"2026-09-16T14:34:19","date_gmt":"2026-09-16T12:34:19","guid":{"rendered":"https:\/\/mpb.kh.ua\/product\/battery-pack-21s5p-21700-act-bms80a\/"},"modified":"2026-09-16T14:34:19","modified_gmt":"2026-09-16T12:34:19","slug":"battery-pack-21s5p-21700-act-bms80a","status":"publish","type":"product","link":"https:\/\/mpb.kh.ua\/en\/product\/battery-pack-21s5p-21700-act-bms80a\/","title":{"rendered":"Battery pack 21S5P (21700, act.BMS80A)"},"content":{"rendered":"

Battery pack 21S5P \/ 77.7V \/ 24 Ah <\/strong><\/h1>\n

 <\/p>\n

The 21S5P 21700 Panasonic battery pack is a highly efficient and powerful power source for various electronic devices.<\/p>\n

It is a lithium-ion battery consisting of five parallel rows (5P) of 21700 format cells.<\/p>\n

 <\/p>\n

Key features:<\/strong><\/p>\n

Purpose: <\/strong>Battery for an e-bike<\/p>\n

21S5P capacity: <\/strong>24 Ah<\/p>\n

The 21S5P configuration<\/strong> means that the battery consists of twenty-one cells connected in series, with five such groups connected in parallel. This makes it possible to achieve high voltage and capacity.<\/p>\n

Battery type:<\/strong> Uses lithium-ion technology, which provides high energy capacity and long runtime between charges.<\/p>\n

Panasonic brand:<\/strong> this cell is known for its quality and reliable power supply.<\/p>\n

Voltage and capacity:<\/strong> The typical voltage for multi-purpose (21S) lithium-ion batteries is about 77.7 volts, the capacity is 24,000 mAh, and the maximum discharge current is 75A.<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

DISCOUNT for the Armed Forces of Ukraine, Territorial Defense, volunteers and charitable organizations!<\/p>\n

Total capacity:<\/strong> 24Ah<\/p>\n

Usable capacity:<\/strong> 21Ah<\/p>\n

Nominal voltage:<\/strong> 77.7V<\/p>\n

Recommended operating voltage range:<\/strong> 58.8 \u2013 88.2V<\/p>\n

Cell type:<\/strong> Panasonic 21700<\/p>\n

Cell connection type:<\/strong> 21S5P<\/p>\n

Power connector:<\/strong> optional<\/p>\n

Nominal charge current:<\/strong> 15A<\/p>\n

Maximum charge current:<\/strong> 40A<\/p>\n

Nominal discharge current:<\/strong> 40A<\/p>\n

Maximum discharge current:<\/strong> 75A<\/p>\n

Number of charge\/discharge cycles at DOD 80%:<\/strong> >3000<\/p>\n

Control:<\/strong> Active BMS controller<\/p>\n

BMS communication \/ parameter setup and monitoring:<\/strong> Bluetooth<\/p>\n

Bluetooth app password:<\/strong> 1234<\/p>\n

Bluetooth setup password:<\/strong> 000000<\/p>\n

Per-cell balancing:<\/strong> +<\/p>\n

Overcharge\/over-discharge protection:<\/strong> +<\/p>\n

Overheating protection:<\/strong> +<\/p>\n

Short-circuit protection:<\/strong> +<\/p>\n

Operating temperature:<\/strong> 0\u00b0C..+45\u00b0C<\/p>\n

Dimensions (LxWxH):<\/strong> 225 x 180 x 180 mm<\/p>\n

Optional:<\/strong> charge indicator, voltmeter, USB\/Type C ports<\/p>\n

Weight:<\/strong> 8.7 kg<\/p>\n","protected":false},"featured_media":174892,"template":"","meta":{"_monsterinsights_skip_tracking":false},"product_brand":[],"product_cat":[363],"product_tag":[433,435],"class_list":["post-175481","product","type-product","status-publish","has-post-thumbnail","product_cat-battery-assemblies-en","product_tag-battery-en","product_tag-battery-cell-en","first","onbackorder","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nBattery pack 21S5P (21700, act.BMS80A) \u2014 buy | \u0421\u0438\u043b\u0430 \u0425\u0430\u0440\u043a\u043e\u0432\u0430<\/title>\n<meta name=\"description\" content=\"DISCOUNT for the Armed Forces of Ukraine, Territorial Defense and volunteers. 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