RAEWSTCO Octelect 3.7v Lithium ion Battery 400mah 702030






Key features
- •[Battery Capacity]:400mAh
- •[Applicable equipment]: fit for the size 7mm*20mm*30mm battery
- •[Features]: Lithium-ion battery nominal voltage 3.7V, fully charged 3.7V, Built-in Seiko battery protection module to prevent overcharging and short circuit of this battery
- •[Connector type]: Jst pitch 2.0mm, 2 pins, wire length: 50 mm
- •[Notice]: Check the polarity of the battery against the old battery before replacing it. Red wire connection power supply plus "+", black wire connection power supply negative pole "-". If is reversed, the position of the interchange wire is required.
RAEWSTCO Octelect 3.7v Lithium ion Battery 400mah 702030
List Price: $19.38$17.44DEALYou Save: $1.94 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (2)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection







