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SP803048 1200mAh 3.7V Li-Polymer replacement battery for Infant Optics DXR-8 and DXR-6 baby monitors, front view showing battery label and connector
SP803048 1200mAh 3.7V replacement battery for Infant Optics DXR-8 baby monitor, back view showing model number SP803048 and capacity 1200mAh on spec label

SP803048 1200mAh 3.7V Li-Polymer Replacement Battery for Infant Optics DXR-8 DXR-6 DXR-8RLB Baby Monitor

Original price was: $17.99.Current price is: $12.99.

🔘 SP803048 1200mAh 3.7V | 🔋 Li-Polymer | 📱 Compatible with Infant Optics DXR-8 / DXR-6 / DXR-8RLB Baby Monitor

8 in stock

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SKU: SP803048 Category: Tags: , ,
📦 Shipping, Warranty & After-Sales Information (Click to expand ▼)

✅ Why Our Warranty Stands Out

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Compare✅ Qingsm Tech⚠️ eBay / AliExpress
Warranty Period90 days from delivery15-30 days from order confirmation
When It Starts📦 Upon delivery⚠️ Upon order confirmation (even before you receive it)
Claims HandlingWe do it directly — email usAutomated dispute system, seller dependent
After Window ExpiresStill can contact us for supportNo recourse, seller can ignore you

🔋 90-day warranty is the industry standard for replacement batteries. Batteries naturally lose capacity over time — this normal wear is not covered. Warranty applies to manufacturing defects only.

📦 Shipping Cost & Delivery Time (Economy Shipping from China)

📦 Note: Batteries are classified as hazardous goods and must be shipped via specialized channels, which may take slightly longer than standard couriers. Delivery times are estimates and may be affected by customs, weather, or other unforeseen circumstances. If your country is not listed in the table below, we are currently unable to ship batteries to that destination.

DestinationFreight (USD)Est. Delivery Time
United States$7.808–15 days
Canada$6.8018–30 days
Mexico$10.0030–60 days
Germany, France, United Kingdom, Greece$6.5018–30 days
Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Hungary, Ireland, Italy, Luxembourg, Netherlands, Norway, Poland, Portugal, Slovakia, Spain, Sweden, Switzerland$8.0018–30 days
Croatia, Finland, Lithuania, Latvia, Slovenia$8.0030–50 days
Bulgaria, Romania$14.0030–50 days
South Korea, Japan, Australia, New Zealand, Israel, Malaysia, Singapore, Thailand, Philippines, Kazakhstan$7.5018–30 days
United Arab Emirates, Saudi Arabia, Vietnam, Chile, Peru, Colombia, Brazil$18.0025–60 days

🇧🇷 Note for Brazil: Brazilian customs can occasionally cause delays of up to 80 days or more. And please indicate the recipient's CPF, as it is required for Brazilian customs and shipping. Thanks! We appreciate your understanding.

🇪🇺 Note for EU countries: Due to new EU customs regulations effective July 1, 2026, a flat tariff fee of $4.00 (approx. €3.50) applies to shipments to EU countries. This fee covers customs tariff, handling, and payment processing costs, and will be added at checkout. Thank you for your understanding.

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Description

✅ Condition: Brand New – Never used, factory-tested quality

✅ 1200mAh High Capacity – 25% more capacity than original battery

✅ CE / RoHS / UN38.3 Certified

✅ 90-Day Warranty from delivery – Longer coverage than major platforms

✅ Ships in 3-7 days with tracking

🛡️ Shipping Protection Available at Checkout

✅ PayPal Buyer Protection included

✅ 100% Compatibility Guarantee – If it doesn’t fit, we’ll refund you. No questions asked.

⚠️ Low Stock Alert: Only 8 left in stock. Order now to avoid waiting.

Package content: 1 x battery
Battery model: SP803048 (also known as SP 803048)
Capacity: 1200mAh / 4.44Wh
Rated voltage: 3.7V
Charge limit voltage: 4.2V
Battery type: Li-Polymer
Dimensions: 8.0 x 30 x 48mm / 0.31 x 1.18 x 1.89 inches
Compatible with: Infant Optics DXR-8 Video Baby Monitor, Infant Optics DXR-8RLB, Infant Optics DXR-6 Baby Monitor, Luvion Grand Elite 2 baby phone, various SP803048 compatible baby monitors
Replaces OEM part number: SP803048, DXR8RLB
Package include: 1 x battery
Keep an eye on your little one with this SP803048 1200mAh replacement battery for the Infant Optics DXR-8 video baby monitor. Designed specifically for the DXR8 monitor unit, this Li-Polymer cell delivers reliable power for continuous video and audio monitoring throughout the day and night. For reference, third-party retailers sell this battery for approximately $10 to $18.
Built with high-quality Grade A Li-Polymer cells and multi-layer safety protection against overcharge, over-discharge, and short circuits. CE, RoHS, and UN38.3 certified for safe transport and use. With a capacity of 1200mAh, this battery provides 25% more power than the original battery (900-1000mAh), keeping your monitor running longer on a single charge — approximately 8-10 hours of continuous use.
Compatibility Note: Please power down your device and check your original battery label before ordering. This SP803048 replacement battery is compatible with Infant Optics DXR-8, DXR-8RLB, DXR-6, and Luvion Grand Elite 2 baby monitors. The DXR-8 features a 5-inch diagonal color LCD display, night vision, and remote pan/tilt/zoom capabilities. This battery is for the parent monitor unit. No tools are required for installation — simply slide off the battery cover, disconnect the old battery, plug in the new one, and replace the cover.
Battery Care Tips: Avoid full discharge — keep battery level above 20%. Do not expose to high temperatures or direct sunlight. New batteries require 3-5 full charge cycles to reach optimal capacity. For optimal battery life, avoid leaving the monitor on the charger 24/7. If you notice swelling or overheating, stop use immediately.

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Frequently Asked Questions

The SP803048 battery for Infant Optics DXR-8 is compatible with Infant Optics DXR-8 (DXR-8, DXR-8RLB), Infant Optics DXR-6, and Luvion Grand Elite 2 baby monitors. The Infant Optics DXR-8 was released in 2014 featuring a 5-inch color LCD display, interchangeable optical lenses, night vision, and remote pan/tilt/zoom capabilities. This 1200mAh battery for DXR-8RLB is a direct replacement for the original SP803048 battery — providing 25% more capacity than the original battery (900-1000mAh). If your DXR-8 monitor battery replacement is needed because the parent unit drains quickly or won't hold a charge, this is the correct SP803048 battery. Please check the battery model SP803048 printed on your existing battery before purchasing.

The SP803048 1200mAh 3.7V battery has a typical capacity of 1200mAh (4.44Wh) and a rated voltage of 3.7V. Charge limit voltage is 4.2V. It is a Li-Polymer battery built with Grade A cells and is CE, RoHS, and UN38.3 certified. With 1200mAh capacity, this replacement battery provides 25% more power than the original battery (900-1000mAh), offering approximately 8-10 hours of continuous use on a full charge — enough to get through the night and more. The battery can be charged using the original charging cable. For best results, avoid leaving the monitor on the charger 24/7 to prolong battery lifespan.

Installing SP803048 battery in Infant Optics DXR-8 is very simple. No tools are required. First, turn off the monitor unit. Locate the battery compartment on the back of the monitor — slide the battery cover downwards to detach it completely. Remove the old battery by gently pulling it out, noting the orientation of the connector. Take the new SP803048 battery and plug the connector into the contact slots as shown in the user manual — the connector is small, so you may need to look carefully to align it properly. Tuck the wire neatly into the compartment, replace the battery cover, and slide it back into place. Charge the monitor fully before first use. Always dispose of old batteries properly at a designated battery recycling center.

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