S1000Li - Lithium-Ion Battery Powered Slim Acoustic Modem
SKU: 16200498617

S1000Li - Lithium-Ion Battery Powered Slim Acoustic Modem

Sale price$2247.75 Regular price$2497.50
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

S1000Li - Lithium-Ion Battery Powered Slim Acoustic ModemThe Popoto Modem S1000Li is a compact and self powered underwater acoustic modem that brings reliability, performance, and flexibility to subsea communication. Equipped with an integrated 22. 2 V, 2500 mAh lithium ion battery, it delivers a fully self contained solution for deployments where external power is not practical. Its rugged machined aluminum housing, depth rated to 1000 m, ensures dependable operation in even the most challenging

The Popoto Modem S1000Li is a compact and self-powered underwater acoustic modem that brings reliability, performance, and flexibility to subsea communication. Equipped with an integrated 22.2 V, 2500 mAh lithium-ion battery, it delivers a fully self-contained solution for deployments where external power is not practical. Its rugged machined aluminum housing, depth-rated to 1000 m, ensures dependable operation in even the most challenging environments.

Supporting multiple modulation schemes with data rates from 80 bps up to 10,240 bps, the S1000Li provides versatile communication options across a range of conditions, with typical ranges of up to 4 km (depending on modulation scheme and environmental conditions). A high-power transmitter outputs up to 175–180 dB re 1 µPa @ 1 m, while advanced two-way acoustic ranging delivers <0.3 m accuracy, enabling both reliable data transfer and precise positioning.

Integration is effortless with support for Python, MATLAB®, C++, and JSON APIs, along with options for Ethernet, RS-232, or RS-422 interfacing. The onboard 1.4GHz Arm® Cortex®-A53 processor running Linux allows custom applications and logging, all stored on 32GB of onboard storage.

With its slim profile (376 mm × 49 mm × 49 mm) and manageable weight (1175 g dry / 513 g in water), the S1000Li delivers the power, accuracy, and portability demanded by today’s ocean engineers, researchers, and IoT innovators. It’s the ideal choice for systems where compactness and self-sufficiency are critical.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 16200498617

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4.6 ★★★★★
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Michael
Carnegie, US
★★★★★ 4
Good value for price. Get coarse large grained salt to grind or it comes out fast
Color: Silver, Size: Rechargeable, Color: Silver, Size: Rechargeable
Works good upon opening. Get coarse salt or it will come out fast.
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Reviewed in the United States on March 25, 2026
L
Verified Purchase
Lyndsie Smyser
Birmingham, US
★★★★★ 5
Incredible quality!!!
Color: Black/Black
We have had these for a little over three months and so far they are still working fantastically. We are amazed at the quality for the price. It makes grinding fresh salt and pepper so easy! Perfect for cooking and topping food.
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Reviewed in the United States on May 23, 2026
C
Verified Purchase
Celio Pereira
Lake Worth, US
★★★★★ 5
Works well, just wish it was rechargeable
Color: Stainless Steel
These grinders work pretty well and are really convenient to use with one hand while cooking. The adjustable coarseness is nice and the LED light actually helps more than I expected. They seem well made and hold a good amount, just wish they were rechargeable instead of using batteries. Still happy with them overall.
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Reviewed in the United States on May 26, 2026
D
Verified Purchase
Denise Esau
Bozeman, US
★★★★★ 5
Great value
Color: Black/Black
Great value,great product,easy to use. Highly recommend. Grinding performance excellent.
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Reviewed in the United States on May 27, 2026
I
Verified Purchase
IMkirok
Lexington, US
★★★★★ 5
More than a daily grind
Color: Purple
We are very happy so far, working very well. The grind is even and easy to adjust with a simple turn of the screw on the base of the grinder. The automatic light is a nice feature, especially as I am 66 and my eyes are not what they used to be. Once I turned the on button to face front, I'm no longer triggering a grind just by picking these up. (our last grinders trigger was on the top of the unit}. They feel well constructed and are easy to fill. My wife absolutely loves the color (purple). will update this in a couple months for durability, but for the price so far (1 month) 5 stars
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Reviewed in the United States on April 12, 2026

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