{"title":"Chargers","description":"\u003cp\u003e[Draft] LiFePO4 chargers — products to be added once approved for U.S. sale.\u003c\/p\u003e","products":[{"product_id":"gsp-12v-4a-lifepo4-battery-charger","title":"GSP 12V 4A LiFePO4 Battery Charger","description":"\u003ch2 style=\"text-align: center;\"\u003eGSP Battery Company \u0026amp; Factory Introduction\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eTake a quick look inside GSP Battery’s company, factory, and battery manufacturing capabilities.\u003c\/p\u003e\n\u003cdiv style=\"width: calc(100% - 30px); max-width: 1200px; margin: 30px auto;\"\u003e\n\u003cdiv style=\"position: relative; width: 100%; aspect-ratio: 1200\/494; overflow: hidden; border-radius: 15px; background: #000;\"\u003e\u003ciframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/jgaRq3hxy-A?controls=0\u0026amp;rel=0\" title=\"GSP Battery Product Video\" loading=\"lazy\" style=\"position: absolute; inset: 0; width: 100%; height: 100%; border: 0;\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"text-align: center;\"\u003eGSP 12V 4A LiFePO4 Battery Charger\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eDesigned for 12V LiFePO4 batteries, this charger provides reliable and efficient charging with 3-stage charging technology and multiple safety protections.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V4A_1_d4ed6814-ca53-4b33-86ac-8a142fed090c.webp?v=1789109354\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e3-Stage Charging Technology\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eSmart 3-stage charging with Pre-Charge, Constant Current, and Constant Voltage modes for safe and reliable LiFePO4 battery charging.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V4A_2_17ed2d05-518d-408d-8df9-53308203c248.webp?v=1789109439\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e4 Safety Protection Features\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eBuilt-in protection against over-temperature, reverse polarity, over-voltage, and short circuits for safer LiFePO4 battery charging.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V4A_3_589fe230-f54f-4b34-9775-1e2b60b964e3.webp?v=1789109520\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eHow to Connect the LiFePO4 Battery Charger\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eConnect the AC input to grid power, then connect the DC output to the battery with correct polarity. Disconnect the charger after charging is complete.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V4A_4_1d31163b-e03a-41a5-ad74-9fbfed979187.webp?v=1789109590\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eWhy Choose a LiFePO4 Battery Charger?\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eDesigned for LiFePO4 batteries with reliable charging, BMS recovery support, efficient CC\/CV charging, and battery protection for dependable performance.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V4A_5_fef89fac-fb77-4a81-a926-b786766856dc.webp?v=1789109681\" alt=\"\"\u003e\u003c\/p\u003e","brand":"GSP Battery USA","offers":[{"title":"Default Title","offer_id":56080314433609,"sku":"GSP-CHG-12V4A","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V4A_1.webp?v=1789108832"},{"product_id":"gsp-12v-10a-lifepo4-battery-charger","title":"GSP 12V 10A LiFePO4 Battery Charger","description":"\u003ch2 style=\"text-align: center;\"\u003eDesigned for 12V LiFePO4 Batteries\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eSpecifically designed for 12V LiFePO4 batteries, providing reliable and efficient charging for various battery applications.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V10A_1.webp?v=1789110554\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e3-Stage Charging Technology\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eAdvanced 3-stage charging with Pre-Charge, Constant Current, and Constant Voltage modes for safe and reliable LiFePO4 battery charging.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V10A_2.webp?v=1789110675\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e4 Safety Protection Features\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eBuilt-in protection against over-temperature, reverse polarity, over-voltage, and short circuits for safer LiFePO4 battery charging.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V10A_3.webp?v=1789110750\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eHow to Connect the LiFePO4 Battery Charger\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eConnect the AC input to grid power, then connect the DC output to the battery with correct polarity. Disconnect the charger after charging is complete.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V10A_4.webp?v=1789110827\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eWhy Choose a LiFePO4 Battery Charger?\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eDesigned for LiFePO4 batteries with reliable charging, BMS recovery support, efficient CC\/CV charging, and battery protection for dependable performance.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V10A_5.webp?v=1789110898\" alt=\"\"\u003e\u003c\/p\u003e","brand":"GSP Battery USA","offers":[{"title":"Default Title","offer_id":56080375316553,"sku":"GSP-CHG-12V10A","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V10A_1_ff0f68a0-e191-4f10-9f17-b8a7151389c3.webp?v=1789111275"},{"product_id":"gsp-12v-20a-lifepo4-battery-charger","title":"GSP 12V 20A LiFePO4 Battery Charger","description":"\u003ch2 style=\"text-align: center;\"\u003eDesigned for 12V LiFePO4 Batteries\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eSpecifically designed for 12V LiFePO4 batteries, providing reliable and efficient charging for various battery applications.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V20A_1.webp?v=1789111602\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e3-Stage Charging Technology\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eAdvanced 3-stage charging with Pre-Charge, Constant Current, and Constant Voltage modes for safe and reliable LiFePO4 battery charging.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V20A_2.webp?v=1789111731\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e4 Safety Protection Features\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eBuilt-in protection against over-temperature, reverse polarity, over-voltage, and short circuits for safer LiFePO4 battery charging.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V20A_3.webp?v=1789111813\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eHow to Connect the LiFePO4 Battery Charger\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eConnect the AC input to grid power, then connect the DC output to the battery with correct polarity. Disconnect the charger after charging is complete.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V20A_4.webp?v=1789111904\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eWhy Choose a LiFePO4 Battery Charger?\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eDesigned for LiFePO4 batteries with reliable charging, BMS recovery support, efficient CC\/CV charging, and battery protection for dependable performance.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V20A_5.webp?v=1789111976\" alt=\"\"\u003e\u003c\/p\u003e","brand":"GSP Battery USA","offers":[{"title":"Default Title","offer_id":56080431611977,"sku":"GSP-CHG-12V20A","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER12V20A_1_982e2993-1083-47ad-9da0-1cefe2a7d4da.webp?v=1789112116"},{"product_id":"gsp-24v-25a-lifepo4-battery-charger","title":"GSP 24V 25A LiFePO4 Battery Charger","description":"\u003ch2 style=\"text-align: center;\"\u003eGSP 24V 25A LiFePO4 Battery Charger\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eDesigned for 24V LiFePO4 batteries, this 25A charger provides reliable and efficient charging with 3-stage charging technology and multiple safety protections.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER24V25A_1.webp?v=1789112641\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e3-Stage Charging Technology\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eAdvanced 3-stage charging with Pre-Charge, Constant Current, and Constant Voltage modes for safe and reliable LiFePO4 battery charging.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER24V25A_2.webp?v=1789112721\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e4 Safety Protection Features\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eBuilt-in protection against over-temperature, reverse polarity, over-voltage, and short circuits for safer LiFePO4 battery charging.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER24V25A_4.webp?v=1789112794\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eWhy Choose a LiFePO4 Battery Charger?\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eDesigned for LiFePO4 batteries with reliable charging, BMS recovery support, efficient CC\/CV charging, and battery protection for dependable performance.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER24V25A_5.webp?v=1789112860\" alt=\"\"\u003e\u003c\/p\u003e","brand":"GSP Battery USA","offers":[{"title":"Default Title","offer_id":56080551805001,"sku":"CHARGER24V25A-USA","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER24V25A_1_1455a15a-1102-4760-b27a-1b82e53b591e.webp?v=1789112952"},{"product_id":"gsp-56v-15a-lifepo4-battery-charger-for-48v-battery-systems","title":"GSP 56V 15A LiFePO4 Battery Charger for 48V Battery Systems","description":"\u003ch2 style=\"text-align: center;\"\u003ePurpose-Built for 48V LiFePO₄ Batteries\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eThe GSP 56V 15A charger is specifically designed for compatible 48V LiFePO₄ battery systems. Its optimized charging profile delivers stable and efficient charging while helping protect battery performance and service life. The included USA AC power cord and DC connector provide a convenient, ready-to-use charging solution.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER56V15A_1_32941976-4422-4a99-8971-08c20677d650.webp?v=1789115354\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eIntelligent 3-Stage Charging\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eThe GSP 56V 15A charger uses an intelligent three-stage charging process to deliver fast, stable and efficient charging for compatible 48V LiFePO₄ batteries. It automatically regulates voltage and current throughout the charging cycle, then reduces current as the battery approaches full capacity to support safe charging and longer battery life.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER56V15A_2_f6e94a74-4b9b-43c5-95aa-761ade89aa63.webp?v=1789115384\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eFour Essential Safety Protections\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eThe GSP 56V 15A charger includes built-in over-temperature, reverse-polarity, over-voltage and short-circuit protection. These safety features continuously help protect the charger, connected 48V LiFePO₄ battery and charging system for stable, dependable operation.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER56V15A_3_b485a655-3d21-4d1f-9df9-198db2f1ca1b.webp?v=1789115455\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eSimple and Safe Connection\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eBefore connecting the charger, make sure it is disconnected from AC power. Attach the DC output connector to a compatible 48V LiFePO₄ battery, ensuring that the positive (+) and negative (–) polarity is correct. Next, connect the AC input cable to a suitable wall outlet to begin charging. When charging is complete, unplug the charger from the AC outlet first, then disconnect the DC connector from the battery.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER56V15A_4_ca11d94f-8f69-4f77-81ba-bc9523131a56.webp?v=1789115524\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eWhy Use a LiFePO₄ Battery Charger?\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eThe GSP 56V 15A charger is specifically designed for compatible 48V LiFePO₄ batteries and uses an intelligent three-stage charging process to regulate voltage and current throughout the charging cycle. It can help reactivate a compatible battery after certain BMS protection events while delivering efficient charging without unnecessarily stressing the cells. Its optimized charging profile supports dependable performance, reduced charging time and a longer battery service life.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER56V15A_5_5dd84dda-5b61-435f-b09a-544c05dbf100.webp?v=1789115589\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e","brand":"GSP Battery USA","offers":[{"title":"Default Title","offer_id":56080634347593,"sku":"CHARGER48V15A-USA","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/files\/CHARGER56V15A_1.webp?v=1789115183"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0985\/4740\/0777\/collections\/2025081307475235.png?v=1790139939","url":"https:\/\/www.gspbatteryusa.com\/collections\/chargers.oembed","provider":"GSP Battery USA","version":"1.0","type":"link"}