{"product_id":"local-pickup-only-humsienk-12v-640ah-8-19kwh-bluetooth-lifepo4-battery-with-250a-bms","title":"📌Local Pickup Only Humsienk - 12V 640Ah - 8.19KWh - Bluetooth LiFePO4 Battery with 250A BMS","description":"\u003cp\u003e1. Long-lasting, lower replacement cost:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e6000 cycles @80%DOD\u003c\/strong\u003e, far exceeding lead-acid batteries and reducing long-term usage costs.\u003c\/p\u003e\n\u003cp\u003e2. Bluetooth smart control, battery status known anytime: APP monitors SOC, voltage, temperature and other key data in real time.\u003c\/p\u003e\n\u003cp\u003e3.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e250A BMS + 6 layers of protection\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eto guard against electrical risks:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e300A Peak Discharge Current\u003c\/strong\u003e, effectively reducing thermal runaway hazards and ensuring safe high-power discharge.\u003c\/p\u003e\n\u003cp\u003e4.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e640Ah huge capacity, 8192Wh ultra-long endurance\u003c\/strong\u003e: Energy density over twice that of same-size lead-acid batteries, easily powering RV air conditioners, boat motors and other high-power devices.\u003c\/p\u003e\n\u003cp\u003e5. Multi-scenario adaptability, covering all high-power needs: Suitable for RVs, off-grid storage, boats, horticultural equipment and 90% of energy storage scenarios, better matching high-power long-term supply demands.\u003c\/p\u003e\n\u003cp\u003e6.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3 charging methods + 1C fast charge\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003efor more flexible recharging: Supports charger, solar panel, generator charging; fully charges in 12.8 hours at 1C rate.\u003c\/p\u003e\n\u003cp\u003e7. Easy-install design, compatible with existing systems: Weight\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003e51kg\u003c\/strong\u003e, M8 terminals compatible with existing lead-acid battery systems, square design saves installation space and can be handled by one person.\u003c\/p\u003e\n\u003cp\u003e8. 4S4P: Expandable to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e131 kWh family-scale large-capacity storage\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto meet long-term off-grid or backup power needs for households.\u003c\/p\u003e\n\u003cp\u003e9. Wide temperature adaptability, stable operation from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-4°F to 149°F\u003c\/strong\u003e: Can discharge normally in low temperatures and won’t fail in high temperatures, suitable for various regional climates.\u003c\/p\u003e","brand":"Humsienk","offers":[{"title":"1 Battery \/ Sydney Warehouse","offer_id":53122426700092,"sku":"HS12V640AH250BT-自提","price":1199.9,"currency_code":"AUD","in_stock":true},{"title":"1 Battery \/ Melbourne Warehouse","offer_id":53122439610684,"sku":"HS12V640AH250BT-自提","price":1199.9,"currency_code":"AUD","in_stock":true},{"title":"2 Batteries (extra 1% discount) \/ Sydney Warehouse","offer_id":53122426732860,"sku":"HS12V640AH250BT - 2 Batteries-自提","price":2374.9,"currency_code":"AUD","in_stock":true},{"title":"2 Batteries (extra 1% discount) \/ Melbourne Warehouse","offer_id":53122439643452,"sku":"HS12V640AH250BT-2PCAK-PICKUP","price":2374.9,"currency_code":"AUD","in_stock":true},{"title":"3 Batteries (extra 2% discount) \/ Sydney Warehouse","offer_id":53122426765628,"sku":"HS12V640AH250BT - 3 Batteries-自提","price":3525.9,"currency_code":"AUD","in_stock":true},{"title":"3 Batteries (extra 2% discount) \/ Melbourne Warehouse","offer_id":53122439676220,"sku":"HS12V640AH250BT - 3 Batteries-自提","price":3525.9,"currency_code":"AUD","in_stock":true},{"title":"4 Batteries (extra 3% discount) \/ Sydney Warehouse","offer_id":53122426798396,"sku":"HS12V640AH250BT - 4 Batteries-自提","price":4652.9,"currency_code":"AUD","in_stock":true},{"title":"4 Batteries (extra 3% discount) \/ Melbourne Warehouse","offer_id":53122439708988,"sku":"HS12V640AH250BT - 4 Batteries-自提","price":4652.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/6217\/0684\/files\/Humsienk_12V_640Ah_Bluetooth_LiFePO4_Battery_1.webp?v=1763643705","url":"https:\/\/au.humsienk.com\/products\/local-pickup-only-humsienk-12v-640ah-8-19kwh-bluetooth-lifepo4-battery-with-250a-bms","provider":"Humsienk-AU","version":"1.0","type":"link"}