Need to return a product:- Click Here for returns

Need to track your order:- Track here

Check out our new website, faster smarter and easier to use.

Cameron Sino Technology Limited  |  SKU: CS-PLB386SL  |  Barcode: 4894128169222

PLC Battery for Micro Express, 286/12sl 3.6v, 2700mah - 9.72wh

⭐For further information about stock levels see the notes below⭐
Regular price $35.11 CAD

Cameron Sino CS-PLB386SL Replacement Battery for PLC & Industrial Devices – 2700mAh

Professional-grade 3.6V Li-MnO₂ primary battery engineered for PLC memory retention, industrial controllers, and legacy computer systems. Built for dependable performance in demanding industrial and electronic environments.

2700mAh Capacity 3.6V Output 9.72Wh Primary (Non-Rechargeable)

Technical Specifications

ModelCS-PLB386SL
Battery TypeLi-MnO₂ (Primary)
Voltage3.6V
Capacity2700mAh
Energy9.72Wh
ColourBlack
Dimensions60.55 × 18.50 × 18.35mm
Net Weight28.5g
Gross Weight53.5g
EAN4894128169222

Key Benefits

  • Long-Lasting Power: 2700mAh capacity ensures extended operational reliability.
  • Stable Industrial Output: Li-MnO₂ chemistry provides consistent voltage for PLC memory retention.
  • Wide Compatibility: Suitable for legacy computer systems, PLC controllers, and industrial electronics.
  • Direct Replacement Design: Engineered for reliable installation and seamless integration.
  • Primary Cell: Non-rechargeable battery built for long-term installed applications.

Compatible Models

Accutron
140128, 146995, 1743458, 386, 804020612003A, 8286121, B9593T, F4059001, LTC16PFS8, MH17652, T098, TE36V, TL5206W, TL5207, TL5207B, TL5207W, TL5209W, TL5292W, VL111AA

Allur
386SX

AT&T
3B, 3B2, 405371493, 6286

Badger Meter
ACCESS PLUS, ER6K

Caliber
486, 486DX

Club American
Technol 486, Technol AT

Compudyne
486DX33, 4DX266, 4SX25

Compaq
DESKPRO 5233MX

Comtrade
486DX33

DC Battery
DC1185, DC1384

DELL
286, 300, 386

Data Star
48650

Digital Systems
333C

DS Miller
B220

Dynabook
286, 386

ELS
EL5242/W

Epic Systems
EP5242W, LTC16PFS8

Eternacell
B9593T

Everex
1800A, 80386/16, A

General Electric
Ge CD CENTRAL DISPLAY BOARD

GN National
TL5242/W

Hertz
286, AT, PC286, XT

Hyundai
SUPER 286, SUPER 286C

IDS
286, 386

Interstate Batteries
ALIT2005, LIT2005

Leading Edge
DX266

Lintronics
TL5242P, TL5242W

Micro Express
286/12SL

Replaces Part Numbers

Eternacell

B9593T

Warranty & Returns

  • 30-Day Return Policy
  • 1-Year Replacement Warranty

Always verify your existing battery reference and device compatibility before ordering.

Reliable Power for Industrial & Legacy Systems

The Cameron Sino CS-PLB386SL provides dependable backup and operating power for PLC systems, diagnostic equipment, and legacy computing devices. Built with stable Li-MnO₂ chemistry and engineered to meet demanding industrial standards, it ensures your systems remain powered and operational when it matters most.

Want Instant Shipping Costs?

🚚 Instant Shipping Costs?

It’s super simple! Just add the product you want to your cart, enter the quantity and your postal code, and you'll instantly see real-time shipping rates for all in-stock items. Fast, easy, and totally hassle-free!

💡 Shipping heavy or bulk items?

If your order includes multiple heavy products, we recommend requesting a custom quote — we may be able to arrange a better rate with a transport truck! 

Please note: We reserve the right to send heavier items by transport truck if the carrier's maximum weight per package is exceeded or if we consider it too risky to place with a courier due to the possibility of damage occurring.

🔋 What’s mAh All About?

mAh stands for milliamp hours—basically, how much "fuel" your battery can hold. A higher or lower mAh than your original battery? No worries! 🙌 It won’t affect charging or operation—just means your device might run a bit longer or shorter between charges. Still 100% compatible. Still 100% awesome. 💪✨

Before ordering please read

Ensure the original battery model number is mentioned in our product description and verify that your device model number is also listed in the description.

How to Look after your new lithium battery!!

See how to look after your battery if its lithium Lithium Care

Delivery and Shipping

See our shipping policy and details at this link Shipping Details

📸 Send Us Your Battery Image

Not sure which replacement battery you need? Just snap a Photo / Video of your current battery and send it our way! Our team will quickly identify the exact match and recommend the perfect replacement model — no guesswork, no hassle.

🔍 Fast, Expert Assistance

We’ve helped thousands of customers find the right battery — let us do the same for you. Whether it’s for an alarm system, emergency light, or industrial equipment, we’ve got you covered.

📤 Click below to post your image and get started:

POST YOUR IMAGE

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.