{"product_id":"moltech-n38af001a-replacement-battery-6v-5000mah-ni-mh","title":"Moltech N38AF001A Replacement Battery 6V 5000mAh Ni-MH","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eMoltech N38AF001A \/ Multiplier S522 — 6V Ni-MH Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 6V 5000mAh (30Wh) Ni-MH replacement battery for Moltech handheld flashlights. It fits the N38AF001A, ESR8EE5920, and Multiplier S522 models. When the original battery no longer holds charge, this unit restores full output without replacing the torch.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eN38AF001A, ESR8EE5920, and Multiplier S522 compatibility:\u003c\/strong\u003e\n    These three models share the same 6V rail, cell format (183.90 × 32.20 × 32.20mm), and connector configuration. The replacement drops into any of them without modification.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this pack through full charge and high-draw discharge cycles. The cell stack held voltage within spec under sustained load, and the pack returned consistent capacity across repeated cycles without thermal anomalies.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eMulti-cell replacement protocol:\u003c\/strong\u003e\n    This pack contains multiple Ni-MH cells in series. Never mix this new pack with a partially depleted cell from another batch inside the same light. Mismatched cells cause the weaker cell to reverse-charge under high current draw, which permanently damages it within a few cycles.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eHigh-powered flashlight dimming before the battery indicator shows low\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eNi-MH cells discharge along a relatively flat voltage curve, then drop sharply near the end. The flashlight's driver circuit monitors cell voltage and steps output down — often to 50% or lower — before the battery indicator trips. This is brownout protection, not a fault. It keeps the driver from cutting out entirely mid-use. If your light dims noticeably in turbo mode while the indicator still shows green, the pack is approaching its lower voltage threshold, typically around 5.4V for a 6V Ni-MH string.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eTurbo mode draining the pack significantly faster than standard mode\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eTurbo mode on these lights pulls 5–10× more current than standard mode. Ni-MH cells have measurable internal resistance, and at high current draw, that resistance causes a voltage drop across the pack — reducing effective capacity delivered to the driver. The result is a shorter usable run in turbo than the rated capacity would suggest at standard draw. Drop to standard mode once the driver begins stepping down output, and you recover the remaining charge that turbo would have wasted as heat.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43377525031002,"sku":"BWCS-SLX200FT-1","price":80.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43377525063770,"sku":"BWCS-SLX200FT-2","price":93.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43377525096538,"sku":"BWCS-SLX200FT-3","price":103.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-SLX200FT-1.webp?v=1778767222","url":"https:\/\/batteryweb.com\/products\/moltech-n38af001a-replacement-battery-6v-5000mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}