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nex-gensports

Di2 battery holder

(2 customer reviews)

$9.49

The simplest, lightest and most affordable Shimano Di2 internal battery mounting system.
Sold as 2pcs per set.

Description

PRODUCT
• Sold as a set of two.
• A simple yet effective way to internally mount your Di2 system battery
• Hi-grade silicon will not slip, rot, crack or rust
• Suitable for aero or 31.8mm round seat posts
• Similar product for 27.2mm posts – Coming soon

Additional information

Weight 0.115 kg
Dimensions 10 × 10 × 20 cm
Select color

Black, White

Tech talk

DI2-INTERNAL-BATTERY-MOUNTS

OVER-ENGINEERED COMPLEXITY

There appears to be an entire industry out there trying to see who can create the most complex Shimano Di2 internal battery retention device! Rubber bands, shims, screws, washers, clips...

Engineers at Nex-Gensports have designed and produced what is undoubtedly the simplest and most effect retaining device in the market.

PATENTED PRODUCT

Made of hi-grade flexible silicon rubber these mounts:
• Will not rust or deteriorate
• Will not slip inside any suitably shaped tubing
• Both battery ends centres and secured – No battery rattle over cobbles
• Are designed to conform to regular 31.8 seatposts and most aero-shaped posts*
• Easy to install and remove without any special tools
• Low weight – Only 5.25 gms per piece
• May be trimmed to shape for aero posts if required

*27.2 round seat post design available soon

User manual

TO INSTALL BATTERY

install di2 battery

1. Place first silicon cap firmly over the Di2 battery at the opposite end of the Y-connector.
Ensure silicon fitting ring sits into battery recessed groove.

install di2 battery mount

2. Place second silicon cap at the Y-connector end of the battery facing the same direction as the first silicon cap.

install di2 battery in seatpost

3. Slowly insert the battery into the seat post until fully engaged.

4. Reconnect battery power lead.

5. Insert seat post into frame.

TO REMOVE BATTERY

remove di2 battery in seatpost

6. Using a J-bend spoke, slowly insert into seat post bypassing both silicon caps.

7. Rotate spoke until J-bend engages firmly with top of battery.

8. Slowly pull down and exit battery from seat post.

2 reviews for Di2 battery holder

  1. Ted AZ

    Have looked for suitable battery mounts for a long while for my aero post. These have done the job perfectly. Got them through the post within 3 days of ordering. Great price.

  2. Jimbo – CA

    Brilliant! So simple, work perfectly and solved a BIG problem in my Di2 aero setup. Nice work guys. Highly recommended.

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2 reviews for Di2 battery holder

  1. Ted AZ

    Have looked for suitable battery mounts for a long while for my aero post. These have done the job perfectly. Got them through the post within 3 days of ordering. Great price.

  2. Jimbo – CA

    Brilliant! So simple, work perfectly and solved a BIG problem in my Di2 aero setup. Nice work guys. Highly recommended.

Add a review

Your email address will not be published. Required fields are marked *