{"product_id":"vocollect-talkman-a700-replacement-battery-37v-6600mah-li-ion","title":"Vocollect Talkman A700 BT-902 Replacement Battery 3.7V 6600mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eVocollect Talkman A700 Series — 3.7V Li-ion Replacement Battery (BT-902)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 3.7V 6600mAh lithium-ion battery replaces the BT-902 pack in Vocollect Talkman A700, A710, A720, and A730 voice-directed picking terminals. It fits the full A700 family used across warehouse and distribution centre pick-and-pack operations. Voltage and cell chemistry match the original spec exactly.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eA700 series platform compatibility:\u003c\/strong\u003e\n    The A700, A710, A720, and A730 all share the same 3.7V battery rail, BT-902 connector pinout, and BMS handshake protocol — one cell fits the entire line 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 charge and discharge cycles on a Talkman A700 unit. The BMS communicated correctly with the terminal, held the voltage rail stable during combined audio prompting and wireless polling, and tripped cutoff cleanly at the low-voltage threshold.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-shift preparation:\u003c\/strong\u003e\n    After installing, place the terminal in its cradle for a full charge cycle before deploying it on the floor — the scan trigger and voice-prompt inrush current is highest when the cell is near minimum, and a fully charged cell prevents false BMS trips on the opening shift.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCradle showing charging error on a new BT-902 pack\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eA new pack stored in transit can arrive with surface oxidation on the contact pads. The Talkman cradle reads contact resistance before initiating charge, and elevated resistance triggers a fault rather than a charge cycle. Wipe the gold contacts on both the battery and the cradle dock with a dry lint-free cloth, then reseat the terminal firmly until it clicks. If the error clears, run a full charge before the next shift.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eTerminal losing wireless connection during rapid scan bursts\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe Talkman A700 draws simultaneously from the wireless radio and the barcode imager during fast scan sequences. Combined inrush can cause a momentary voltage sag at the battery terminals, and if the cell is partially discharged, the BMS may trip the output to protect the cell — dropping the wireless session. This is most common when the battery is below 3.5V under load. Keep the pack above 20% charge during heavy-burst picking tasks to stay above the sag threshold.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43324765667418,"sku":"BWCS-VTM700BH-1","price":98.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43324765700186,"sku":"BWCS-VTM700BH-2","price":116.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43324765732954,"sku":"BWCS-VTM700BH-3","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-VTM700BH_1.webp?v=1778123082","url":"https:\/\/batteryweb.com\/products\/vocollect-talkman-a700-replacement-battery-37v-6600mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}