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Rome Tech Outlet

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High Quality CMOS Batteries

Sustain the future, With every change

High Quality CMOS Batteries

All items

Motorola Razr (2023) Rome Tech Shell Holster Combo Case, Cover w/Magsafe (Dots)

$11.0435% offSave up to 15% when you buy more

Two Pin RTC BIOS CMOS Battery 2 Pin for Dell Lenovo HP Laptop Notebook PC CR2032

$3.49 to $6.99Save up to 10% when you buy more

RTC BIOS CMOS Battery for Dell Latitude E4000 E5000 E6000 E7000 Series E6400

$3.76 to $9.99Save up to 10% when you buy more

RTC BIOS CMOS Battery for Dell Latitude C & D Series C400 to C800 / D500 to D800

$3.91 to $11.99Save up to 10% when you buy more

Samsung Galaxy S24 Ultra S24+ Plus S24 Shockproof Case fits Defender

$12.5930% offSave up to 16% when you buy more

Replacement CMOS Battery for PS2 PS3 Playstation 2 Slim / Playstation 3

$9.55Save up to 16% when you buy more

iPhone 15 Pro Max 15 Pro 15+ Plus Hard Hybrid Magnetic Ring Kickstand Case Cover

$9.74 to $12.9935% off

For Samsung Galaxy S23 FE 5G Shockproof Case fits Defender

$9.74 to $13.6435% offSave up to 16% when you buy more

2 Wire RTC BIOS CMOS BATTERY for Dell E6430 E6530 E6520 E6540 E6440 E6420

$4.05Save up to 10% when you buy more

iPhone 15 14 Pro Max TPU Slim MagSafe Clear Back Case + Belt Clip Holster

$9.87 to $14.4324% offSave up to 16% when you buy more

For iPhone 13 Pro Max 13 Pro 13 Mini Shockproof Case Cover Wallet Card Holder

$8.35 to $12.1524% off

For Motorola G Power G Stylus Moto G 5G 2024 Shockproof Case Defender Cover

$9.7435% off

Replacement RTC BIOS CMOS Battery for Dell XPS 12 13 14 15 17 M 18XX Series

$4.24 to $9.99Save up to 10% when you buy more

For Samsung Galaxy J7 2017-2018 J3 2016-2018 Belt Clip Holster Case Combo Cover

$8.10 to $9.99Save up to 16% when you buy more

RTC BIOS CMOS Battery for Lenovo Yoga Series / IdeaPad / ThinkPad Yoga Series

$4.73 to $9.99Save up to 15% when you buy more

For OnePlus 12 / 12R (2024) Shockproof Case Cover fits Defender

$12.9935% off

For Motorola Razr 40 Ultra | Motorola Razr+ 2023 Phone Case + Belt Clip Holster

$12.70

Google Pixel Fold (2023) Rome Tech Belt Clip Holster Phone Case, Cover

$11.94

Galaxy A15 A14 A13 A12 A11 A10e A01 Holster Belt Clip Holster Combo Case Cover

$6.99 to $14.99

For iPhone 15 14 13 12 Pro Max Holster Belt Clip Holster Combo Case w/Kickstand

$6.99 to $19.99Save up to 15% when you buy more

Rome Tech TCL Flip / TCL Flip Pro / Alcatel Go Flip 4 Shell Holster Combo Case

$12.99Save up to 15% when you buy more

For Motorola Razr 40 Ultra Motorola Razr+ 2023 MagSafe Case + Belt Clip Holster

$12.9935% offSave up to 15% when you buy more

RTC BIOS CMOS Battery for Dell Latitude 5500 7000 7400 5590 6000 9000 Series

$3.99 to $9.99Save up to 10% when you buy more

RTC BIOS CMOS Battery for Dell Inspiron 11 13 14 3000 5000 7000 Series 3V 3 Volt

$4.25 to $9.99Save up to 10% when you buy more

Galaxy S22 Ultra / S22 Plus / S22 / S21 FE 5G Shockproof Case Belt Clip Holster

$9.74 to $12.3435% offSave up to 15% when you buy more

For Samsung Galaxy A55 A35 A25 A15 A05 A05S 5G Shockproof Case Cover Defender

$8.78 to $16.49Save up to 16% when you buy more

Replacement RTC BIOS CMOS Battery for HP Compaq Pavilion Presario Series

$3.99 to $9.99Save up to 16% when you buy more

For Samsung Galaxy A15 A54 A14 A23 A53 A03s A13 A22 Holster Belt Clip Phone Case

$11.99 to $14.99Save up to 15% when you buy more

Samsung Galaxy S24 Ultra S24+ Plus S24 Magsafe Holster Phone Case With Belt Clip

$11.39 to $15.1924% off

RTC BIOS CMOS Battery for HP Compaq / EliteDesk / ProDesk / ZHAN 66 Pro Series

$5.14 to $9.99Save up to 16% when you buy more

For Galaxy Note20 Ultra 5G Note10+ Lite 5G Holster Belt Clip Phone Hybrid Case

$8.69 to $9.99Save up to 16% when you buy more

Waterproof Fob Case, Cover for AirTag

$8.99

Galaxy A54 A53 A52 A51 A50 A42 A34 A33 A30 Belt Clip Holster Case Combo Cover

$8.44 to $12.9935% offSave up to 16% when you buy more

RTC CMOS Battery for Dell Inspiron 7000 7300 7500 8000 9000 Series CR2032 3V DBV

$3.99 to $11.99Save up to 10% when you buy more

For Galaxy S24 S23 S22 S21 S20 S10 S9 Belt Clip Holster Hybrid Phone Case Cover

$6.22 to $19.7524% offSave up to 16% when you buy more

Waterproof TPU Fob Case, Cover for AirTag

$8.99

RTC BIOS CMOS Battery for ASUS Eee PC 700 to 1200 / R T X / 4G Surf / EPC Series

$4.23 to $9.99Save up to 16% when you buy more

For Samsung Galaxy S24 Ultra / S24 Plus / S24 MagSafe Leather ShockProof Case

$11.6935% offSave up to 15% when you buy more

RTC BIOS CMOS Battery for HP EliteBook 480 640 840 1040 G1 G2 G3 G4 G5 G6 G7 G8

$3.99 to $11.99Save up to 10% when you buy more

Two Pin RTC BIOS CMOS Battery 2 Pin For Lenovo Laptop 00HN933 04X0443 01HY008

$3.74 to $9.99Save up to 10% when you buy more

RTC BIOS CMOS Battery for Dell Alienware M X Series / M11x M15x M17x M18x X51

$3.49 to $9.99Save up to 16% when you buy more

Samsung Galaxy S23 Ultra 6.8" (2022) Rome Tech Dual-Layer Magsafe Holster Case

$12.95

Rome Tech Samsung Galaxy A71 5G UW [Verizon Only] Belt Clip Holster Phone Case

$6.4835% off

RTC BIOS CMOS Battery for Lenovo X1 Carbon 2nd 3rd 4th 5th 6h 7th 8th 9th Gen

$3.74 to $9.99Save up to 10% when you buy more

Key Fob Battery Replacement for Ford Edge 2023 2022 2021 2020 2019 2018 - 2007

$4.24 to $9.99

Rome Tech Shell Holster Combo Case, Cover Kickstand for Samsung Galaxy Z Fold 4

$13.99 to $14.99

Motorola ThinkPhone (2023) Protective TPU Gel Case, Cover

$10.99

For Google Pixel 8A 8 Pro 7A Pro 6A Pro 5 Holster Belt Clip Case Cover

$6.08 to $20.5124% off

About us

Rome Tech is a Philadelphia-based company that specializes in creating protective multifunctional phone cases, CMOS, and replacement batteries. Established in 2014, we offer custom phone case and battery solutions for businesses, and we manufacture unique cases for both Apple and Android smartphones. We're passionate about technology and safety, which is reflected in our high-quality products that are certified to meet the highest safety and performance standards. Our in-house design team works tirelessly to create innovative designs, and we provide excellent customer service and technical support to ensure our clients' satisfaction.

To initiate a return or claim your warranty, please contact our customer support team at support@rometechproducts.com. We're always here to help and ensure you have a seamless experience with Rome Tech.
Location: United StatesMember since: Nov 15, 2001Seller: rometech_outlet
Top Rated SellerRome Tech Outlet is one of eBay's most reputable sellers. Consistently delivers outstanding customer service Learn more

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Detailed seller ratings

Average for the last 12 months

Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (79,031)

.***. (1329)- Feedback left by buyer.
Past 6 months
Verified purchase
Exactly as described. Very fast transaction. Item was packed well for protected shipping. Kept me informed. No issues here.
.***. (1329)- Feedback left by buyer.
Past 6 months
Verified purchase
Exactly as described. Very fast transaction. Item was packed well for protected shipping. Kept me informed. No issues here.
i***c (961)- Feedback left by buyer.
Past month
Verified purchase
Item exactly as described. Lightning fast shipping. Packaged well. Five star seller. A+ transaction!
w***n (98)- Feedback left by buyer.
Past month
Verified purchase
Item was as described, shipped quickly and well packaged. Great Ebayer; WDBWA.
w***n (98)- Feedback left by buyer.
Past month
Verified purchase
Item was as described, shipped quickly and well packaged. Great Ebayer; WDBWA.
2***v (439)- Feedback left by buyer.
Past month
Verified purchase
Item as described, arrived well packaged and shipped quickly. A++ seller.