{"product_id":"shinho-s16-fusion-splicer-replacement-battery-108v-5200mah-li-ion","title":"Shinho 25105803 Fusion Splicer Replacement Battery 10.8V 5200mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eShinho S16 Fusion Splicer Series — 10.8V Li-ion Replacement Battery (25105803)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 10.8V, 5200mAh (56.16Wh) Li-ion pack replaces the OEM battery in Shinho fusion splicers, including the S16, X-11E, X-11G, and X500 models. Fusion splicers run a high-draw arc discharge cycle every splice, and this pack is rated to handle that repetitive load. Voltage and capacity figures match the OEM spec exactly.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eS16, X-11E, X-11G, X500 platform compatibility:\u003c\/strong\u003e\n    These splicer models share the same 10.8V battery rail, connector pinout, and BMS communication protocol. Swapping between models in this family requires no adapter or firmware change — the pack slots directly into the battery bay and the splicer reads state of charge immediately.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this pack through repeated arc discharge events on a splicer bench setup. The BMS held voltage above the low-cutoff threshold across sustained splicing sessions and did not trigger a false low-battery shutdown during the arc phase.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-installation calibration cycle:\u003c\/strong\u003e\n    After fitting this pack, run a full calibration cycle through the splicer's maintenance menu before taking the unit into the field. The splicer maps battery state during calibration — skipping this step causes premature low-battery warnings during the first splicing session.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eWhy the S16 cuts power mid-arc during a splice cycle\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe arc discharge in a fusion splicer draws a sharp current spike — higher than normal standby or motor load. If the BMS detects a voltage sag below its cutoff threshold during that spike, it shuts the pack down to protect the cells. This happens most often with aged cells that can no longer sustain the instantaneous current demand, even when the resting voltage reads normal. A new pack with healthy internal resistance handles the arc current without dropping below the cutoff. If the shutdown recurs on a new pack, check that the battery contacts in the bay are clean and making full contact — resistance at the connector amplifies voltage sag under load.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eSplicer does not recognise the new pack after it sat unused in the carry case\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eIf a Li-ion pack self-discharges below roughly 2.5V per cell during storage, the BMS enters sleep mode and blocks charge input as a protection measure. The splicer then shows no battery detected or fails to power on at all. To recover the pack, connect it to a charger that supports a low-voltage recovery or \"wake\" mode — many OEM splicer chargers include this. Hold the charge connection for at least 15–20 minutes at the recovery current before the BMS re-initialises and accepts a normal charge cycle. If the charger shows no response after 30 minutes, the cells have discharged past recovery and the pack needs replacement.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43360429277274,"sku":"BWCS-SHX970SL-1","price":208.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43360429310042,"sku":"BWCS-SHX970SL-2","price":248.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43360429342810,"sku":"BWCS-SHX970SL-3","price":277.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-SHX970SL_1.webp?v=1778614658","url":"https:\/\/batteryweb.com\/products\/shinho-s16-fusion-splicer-replacement-battery-108v-5200mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}