{"product_id":"netgear-arlo-go-replacement-battery-72v-3000mah-li-ion","title":"Netgear Arlo Go A-2 Replacement Battery 7.2V 3000mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eNetgear Arlo Go (VML4030 \/ VMA4410) — 7.2V Li-ion Replacement Battery (A-2)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 7.2V 3000mAh Li-ion replacement battery for the Netgear Arlo Go cellular security camera. It fits the VML4030 and VMA4410 models and matches the OEM A-2 specification. At 21.6Wh, it restores full operating capacity to cameras where the original cell has degraded through repeated charge cycles.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVML4030 and VMA4410 compatibility:\u003c\/strong\u003e\n    Both models run on the same 7.2V battery rail and use the same connector and BMS handshake. The A-2 cell is the single battery spec across the Arlo Go line, so one part number covers both variants.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this battery through full charge and discharge on the Arlo Go platform. The BMS responded correctly to charge termination, low-voltage cutoff, and thermal monitoring at ambient temperature.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-install power cycle:\u003c\/strong\u003e\n    After fitting this battery, power cycle the camera once through the Arlo app. The firmware must register the new cell before motion recording events log correctly to cloud storage — skipping this step can cause missed clips even when the camera appears online.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eMotion trigger dropout on the Arlo Go after a battery swap\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eWhen motion triggers on the Arlo Go, the IR LEDs and image processor fire simultaneously, creating a combined current spike that can exceed the BMS protection threshold on a partially discharged cell. If the resting voltage is below approximately 7.0V, the BMS may momentarily cut output rather than sustain the spike, resulting in a missed detection event with no clip saved. This is not a camera fault — it is the BMS protecting the cell under high instantaneous load. Keep the battery charged above 50% in high-traffic areas where frequent motion events cluster closely together.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eApp showing 0% or incorrect battery percentage after install\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe Arlo Go does not use a fuel gauge IC — it reads battery percentage by mapping resting voltage against a fixed threshold table in firmware. A freshly installed cell that has not completed one full charge-to-discharge cycle will sit at a voltage point the firmware has not yet calibrated against, which causes the app to display 0% or a stale percentage from the previous battery. Run one complete charge cycle through the Arlo app after installation. After the cycle completes, the displayed percentage will align with actual cell state.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43377785798746,"sku":"BWCS-NAR300SL-1","price":39.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43377785831514,"sku":"BWCS-NAR300SL-2","price":45.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43377785864282,"sku":"BWCS-NAR300SL-3","price":50.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-NAR300SL-1.webp?v=1778772243","url":"https:\/\/batteryweb.com\/products\/netgear-arlo-go-replacement-battery-72v-3000mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}