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R-IG7 RLI001.9 R-RG7 1000mAh 3.7V Li-ion Polymer replacement battery for CS-LOH880RC Harmony 720 880, front view showing battery surface and connector
R-IG7 RLI001.9 R-RG7 1000mAh 3.7V replacement battery for Harmony 720 880, close-up view showing positive and negative electrode details and connector polarity

R-IG7 RLI001.9 R-RG7 1000mAh 3.7V for Harmony 720 880 Replacement

Original price was: $32.99.Current price is: $27.99.

🔘 R-IG7 RLI001.9 R-RG7 1000mAh 3.7V | 🔋 Li-ion Polymer | 📱 For CS-LOH880RC Harmony 720 880

8 in stock

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SKU: R-IG7 R-RG7 Category: Tags: , , , ,
📦 Shipping, Warranty & After-Sales Information (Click to expand ▼)

✅ Why Our Warranty Stands Out

Unlike marketplace sellers with short buyer protection windows, we handle claims directly — no automated disputes, no endless back-and-forth.

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, Czech Republic, Denmark, Estonia, Hungary, Ireland, Italy, Luxembourg, Netherlands, Norway, Poland, Portugal, Slovakia, Spain, Sweden, Switzerland, Ukraine$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: New – Factory-tested quality & Warranty

✅ 1000mAh High Capacity – Restores full battery life for Harmony 720 / 880

✅ 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.

Battery model: R-IG7 / RLI001.9 / R-RG7
Capacity: 1000mAh / 3.7Wh
Rated voltage: 3.7V
Charge limit voltage: 4.2V
Battery type: Li-ion Polymer
Compatible with: CS-LOH880RC Harmony 720 880
Package include: 1 x battery
Restore the reliable battery performance of your Harmony 720 or 880 remote control with this R-IG7 RLI001.9 R-RG7 1000mAh replacement battery. The Harmony 720 and 880 are wireless remote controls designed for home entertainment, TV control, and daily use. After regular charging cycles, the battery may show signs of aging, such as shorter runtime, sudden shutdowns, slower charging, or a swollen battery cover. This R-IG7 RLI001.9 R-RG7 Li-ion Polymer battery is designed to fit CS-LOH880RC Harmony 720 880 and bring back full daily power.
Designed for Reliable Daily Use: The R-IG7 RLI001.9 R-RG7 battery uses high-density battery technology with multi-layer safety protection against overcharge, over-discharge, and short circuits. It is factory-tested and carries CE, RoHS, and UN38.3 certification. With 1000mAh capacity and 3.7V rated voltage, it supports stable performance for wireless remote control and daily home use. The battery is a practical replacement option for Harmony 720 and 880 users who need dependable power throughout the day.
Compatibility Note: Fits CS-LOH880RC Harmony 720 880 only. Please confirm your battery model before ordering — R-IG7, RLI001.9, or R-RG7 is printed on your current battery. Verify that your battery matches the model number, rated voltage (3.7V), and capacity (1000mAh / 3.7Wh). This device has a battery compartment — careful installation is recommended. Using an incorrect battery model may cause improper fit, charging issues, or incorrect battery reporting.
Battery Care Tips: Use a compatible charger, avoid extreme heat or cold, and try not to drain the battery to 0% often. For daily use, keep the battery level between 20% and 80% when possible. If you store the remote control for a long time, keep the battery at around 50%. After replacing the battery, check that the battery cover is closed correctly. If you are not confident, ask a technician to do the replacement.

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Frequently Asked Questions

The R-IG7 RLI001.9 R-RG7 1000mAh 3.7V battery for Harmony 720 880 is a Li-ion Polymer replacement battery for CS-LOH880RC Harmony 720 880. This Harmony 720 battery replacement and Harmony 880 battery replacement has 1000mAh capacity and 3.7V rated voltage. If you need a Harmony 720 880 battery replacement, the R-IG7 RLI001.9 R-RG7 1000mAh battery is the matching model. Please check your current battery label — R-IG7, RLI001.9, or R-RG7 is printed there. This R-IG7 RLI001.9 R-RG7 battery for Harmony 720 880 is designed to restore full performance when your current battery no longer holds charge as before.

The R-IG7 RLI001.9 R-RG7 1000mAh 3.7V battery for Harmony 720 880 has a capacity of 1000mAh / 3.7Wh and a rated voltage of 3.7V, with a charge limit of 4.2V. This R-IG7 RLI001.9 R-RG7 3.7V 1000mAh Li-ion Polymer battery is factory-tested and carries CE, RoHS, and UN38.3 certification. R-IG7 RLI001.9 R-RG7 battery specifications for Harmony 720 880 include stable charging performance. To support accurate battery reporting, allow 2-3 full charge cycles after installation to calibrate the battery meter.

Careful Harmony 720 880 battery installation is recommended. The Harmony 720 and 880 have a battery compartment for the internal battery. To replace the Harmony 720 880 battery R-IG7 RLI001.9 R-RG7, open the battery cover carefully, disconnect the battery connector, remove the old battery, and install the new R-IG7 RLI001.9 R-RG7 battery before closing the cover. For R-IG7 RLI001.9 R-RG7 battery installation in Harmony 720 880, improper handling can affect the battery connector or cover fit. For Harmony 720 880 battery care tips: use a compatible charger, avoid extreme temperatures, keep battery level between 20% and 80% for daily use, and store at around 50% for long-term storage. Stop using immediately if the battery shows any swelling.

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