SKU: 39758943418

J & W Electronics BCR (for Proto One & Proto Two ( 5 volt board engines) Battery Repalcement

Sale price$21.59 Regular price$23.99
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

J & W Electronics BCR (for Proto One & Proto Two ( 5 volt board engines) Battery RepalcementThe BCR (Battery Component Replacement) for your Lionel* and M. T. H. engines (PS1 and PS2 engines with nine volt batteries) is a permanent replacement circuit for the 9 volt battery. It eliminates the problems associated with dead batteries. If you store or display your engines and decide to run them, you may find that the M. T. H. engine will not operate or the M. T. H. and the Lionel* sound system will not shut down properly because of a dead

The BCR (Battery Component Replacement) for your Lionel* and M.T.H. engines (PS1 and PS2 engines with nine volt batteries) is a permanent replacement circuit for the 9 volt battery. It eliminates the problems associated with dead batteries.If you store or display your engines and decide to run them, you may find that the M.T.H. engine will not operate or the M.T.H. and the Lionel* sound system will not shut down properly because of a dead battery. The BCR can be installed; and after applying power for one minute in the reset position (first position when the engine is turned on), the engine will operate again, just like having a fully charged battery.
The BCR looks like a 9 volt battery, works like a 9 volt battery, but doesn't act like a 9 volt battery.
It fits in your 9 volt battery holder and connects to the 9 volt battery clip. There are no extra wires to deal with, no modification necessary on any engine.
This device allows you to store or display your engines and never need to charge your battery to operate them. After one minute of applying track power, at 10 volts or more to activate the BCR, the engine will be able to fully operate. No longer do you have to replace the battery or be concerned about the battery leaking and damaging your engine. The BCR can be left in the engine indefinitely. After turning the power off to the track, the BCR will hold a charge for 2 to 3 hours, depending on the engine. If you have not operated the engine in 2 to 3 hours, power up the engine in the reset position, for one minute at 10 volts or more.

Shipping Notes
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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]
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SKU: 39758943418

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4.8 ★★★★★
Based on 17 reviews
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Verified Purchase
OCIE STEWART
Whiting, US
★★★★★ 5
They look great and work great!
Size: 12 Pairs
Great contact screws with bare wires and solid inserting with the banana clips! Would buy again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
K
Verified Purchase
Kyle Sons
Massapequa, US
★★★★★ 5
Easy
Size: 12 Pairs
Easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
A
Verified Purchase
Alf29
Massapequa, US
★★★★★ 3
Not sure how it works
Size: 6 Pairs
Appears to tight a space for two wires to travel through and be connected
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Reviewed in the United States on April 27, 2025
B
Verified Purchase
BEJ
Charlottesville, US
★★★★★ 5
Good quality
Size: 2 Pairs
These are nice connectors that I bought for some electronic box to record my vinyl and cassette collection onto my new desktop computer. I needed a second set of wires to go to a pair of JBL l100s so that I can hear what I'm recording I guess. This box I'm speaking of was recommended by Google Gemini and I can't get it to update so don't know what to do now. Also because of Gemini, I ordered HDMI cables to replace my 10-year-old ones and bought this brand and forgot to use the 10% discount that they offered. The HDMI cables are really great too
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Reviewed in the United States on October 16, 2025
K
Verified Purchase
Kyle Seal
Whiting, US
★★★★★ 5
Worked good
Worked well on my 84 115 tower of power
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Reviewed in the United States on March 25, 2026

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