Sram AXS | MTB komponenty

scarinko • 15. 7. 2025 o 14:26

Alebo budes riesit tie iste problémy s tou super original baterkou ale tou uz ti tu nepovedia lebo to sa nehodi tak nejak do planu 😉
Nie vsetko cinske je dobre tak ako aj original moze byt zly.

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Tecka • 15. 7. 2025 o 14:42

Aj original je cinska, ak si si nevsimol.
Rozdiel je ten, ze ju vies reklamovat, pytat stam o support co je v tychto veciat klucove.

Takze za 45€ si kupujes podporu a garanciu konformitu produktu. Je jedno kde ho vyrobili. Chapes?

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Franzo • 15. 7. 2025 o 14:56

Skúsenosti s neorigo batériami na klasický AXS sú práve väčšinou dobré.
Áno, pri originálnej máš záruku a podobne, ale osobne mi to za 30€ navyše nestojí. Ak neorigo môže stáť 15€. A to aj keby mala menšiu kapacitu.
Kvôli tomu som sa pýtal, či niekto takúto batériu na transmission už nekupoval a ak funguje bez problémov, či by nehodil link na predajcu.

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lapaloma • 15. 7. 2025 o 14:58

tam nie sú rovnaké batérky? nejako som to neriešil ... ale ak nie sú rovnaké tak som trochu sklamaný

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Franzo • 15. 7. 2025 o 15:05

Teraz to študujem a áno, moja chyba. Zmiatlo ma iné osadenie batérie (zvrchu namiesto zo zadu).
Baterky sú rovnaké, takže sorry

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scarinko • 15. 7. 2025 o 15:16

Tecka napísal:

Aj original je cinska, ak si si nevsimol.
Rozdiel je ten, ze ju vies reklamovat, pytat stam o support co je v tychto veciat klucove.

Takze za 45€ si kupujes podporu a garanciu konformitu produktu. Je jedno kde ho vyrobili. Chapes?

A cinsku cinsku preco udajne nevies reklamovat? Pockat! Vies! Aj som to urobil. A za tyzden som mal novu!
Alebo nechapem?

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lubo_j • 15. 7. 2025 o 16:31

S tymto nemate niekto skusenost? https://it.aliexpress.com/item/1005009194833224.html?spm=a2g0o.productlist.main.4.6522u0I3u0I33x&algo_pvid=ae7d1b58-3e99-4b0b-8314-2b01b6aa2fc3&algo_exp_id=ae7d1b58-3e99-4b0b-8314-2b01b6aa2fc3-3&pdp_ext_f=%7B%22order%22%3A%2227%22%2C%22eval%22%3A%221%22%7D&pdp_npi=4%40dis%21EUR%2142.14%2119.81%21%21%21344.29%21161.82%21%40210384b917525897285882993e77d2%2112000048260613273%21sea%21SK%211627942803%21X&curPageLogUid=YcW6tGV0lKpw&utparam-url=scene%3Asearch%7Cquery_from%3A#nav-review

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Tecka • 15. 7. 2025 o 17:54

Kolko sa tu nariekalo a pytalo na riesenia?

Sumasumarum… baterka za 15€ nie je az taky dobry deal, kedze tam je velka variabilita v konzistetnosti kvality pocas zivotnosti. Tj. Ked ti to klakne pocas 100km vyjazdu. Dik ide, dik nejde. Googli a dozvies sa viac.

So sram bateriou take ani gugl nezna.

scarinko napísal:

A cinsku cinsku preco udajne nevies reklamovat? Pockat! Vies! Aj som to urobil. A za tyzden som mal novu!
Alebo nechapem?

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Tecka • 15. 7. 2025 o 17:57

Hej… videl som to uz. Celkom sa mi to paci.

Len ked nabijam, tak max 2 baterie naraz. Kupil som sietovy adapter na 2x usb A + 1x usb C, kabel - micro na C a viem nabijat teda az 3 baterie, ale to je tak raz za rok.

Ale… mozno, ked bude nejaka dobra akcia alebo pride kupon … sikovne to je. ?

lubo_j napísal:

S tymto nemate niekto skusenost? https://it.aliexpress.com/item/1005009194833224.html?spm=a2g0o.productlist.main.4.6522u0I3u0I33x&algo_pvid=ae7d1b58-3e99-4b0b-8314-2b01b6aa2fc3&algo_exp_id=ae7d1b58-3e99-4b0b-8314-2b01b6aa2fc3-3&pdp_ext_f=%7B%22order%22%3A%2227%22%2C%22eval%22%3A%221%22%7D&pdp_npi=4%40dis%21EUR%2142.14%2119.81%21%21%21344.29%21161.82%21%40210384b917525897285882993e77d2%2112000048260613273%21sea%21SK%211627942803%21X&curPageLogUid=YcW6tGV0lKpw&utparam-url=scene%3Asearch%7Cquery_from%3A#nav-review

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Yogisz • 15. 7. 2025 o 18:13

Kúpil som takú detskú srandu, bola tam 18650 batéria že 1900mAh
Keď som ju nabíjal vošlo tam presne 100
Toľko k mega dobrej číne, ale platí není Čína ako Čína

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tomasspura • 15. 7. 2025 o 23:05

Ja som kupoval polovicne z amazonu (cina) kvoli dropperu a funguju tip top, na prehadzke som ich ale neskusal.

https://www.amazon.de/dp/B0BDRQDYH1?ref_=cm_sw_r_cso_cp_apin_dp_HY2N4MS3CMXZPGQW00SZ

Len uz mozno rok, dva su nedostupne

1 0

scarinko • 15. 7. 2025 o 23:13

Tento príspevok vyhodnotili používatelia ako nekvalitný alebo ofenzívny, a preto sa nezobrazuje

Tecka napísal:

Kolko sa tu nariekalo a pytalo na riesenia?

Sumasumarum… baterka za 15€ nie je az taky dobry deal, kedze tam je velka variabilita v konzistetnosti kvality pocas zivotnosti. Tj. Ked ti to klakne pocas 100km vyjazdu. Dik ide, dik nejde. Googli a dozvies sa viac.

So sram bateriou take ani gugl nezna.

Gúgl ? tak si kupuj ten sram, na niektorych musia zarobit no. Bolo aj tu par ludi co im to iste robili origo baterky. Ale tak ver si comu chces.

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Tecka • 16. 7. 2025 o 8:07

Tebe honoria nieco data? Ci iba “ak to povie FB?”

Teraz som dal kamosovi promt… citaj pozorne.

Niektore baterie ostanu na cervenom v nabijacke, ale uz je trik ako ju ozivit. Ak umrie nabijacka… mas dalsiu.

By chatGPT:

There’s no official/statistical “failure rate” published by SRAM for original AXS batteries. However, based on user experience and community data:

⸻

✅ Original SRAM AXS Batteries
• Generally reliable, lasting for years if used and charged properly.
• Common issues arise from dirty contacts or spring-loaded pin corrosion, not inherent battery failures .
• Some users report one-off charger errors after ~1–2 years, but these are usually recoverable or coverable by warranty ().
• As for CR2032 coin cells in shifters, they ty*****lly last ~2 years under normal use .

? From user reports:

“One bike gets used daily… have 9 batteries in rotation… original batteries are still in rotation.”

⸻

⚠️ Third‑Party / Chinese Clone Batteries (e.g., AliExpress, Amazon knock‑offs)
• Risks include poor sealing, short-circuits, overheating, and even fire .
• Mixed reports on performance: Some users say clones last a season or more, but longevity is uncertain .
• Communities note that clones may have shorter lifespans and less safety, making them a gamble—any savings (~€10–20) may not justify the risks ().

? From user quotes:

“I never used a proper SRAM battery… nice being able to wait till the battery is dead… I think I used both once on a 5000 mile season and never sweated charging.”
“Some of Chinese knock offs can actually be quite dangerous… risk of electrocution, short circuiting, lithium batteries combusting.”

⸻

? Estimated Failure & Reliability Overview

Battery Type Ty*****l Lifespan Failure Mode Failure Rate*
Original SRAM 12–36+ months Charger errors, contact issues Very low (<5%)
Coin-cell (CR2032) ~2 years Normal depletion, some early drains Low, brand-dependent
Third-party clone 6–24 months? Safety hazards, poor sealing, poor longevity Moderate to high (speculative)

*Failure rates are based on anecdotal and community-driven reports, not formal studies.

⸻

? Recommendations for Reliability & Safety
• Stick with original SRAM batteries for guaranteed performance and warranty.
• Maintain contact cleanliness: regularly clean/polish spring pins to avoid false failures .
• Use the official charger or a certified USB‑C multi‑port option for consistent charging .
• If considering clones, treat them as emergency backups only, accept shorter lifespan, and never trust them fully—especially on long rides or remote trips.

⸻

? Summary
• Original SRAM batteries are robust; failure rates are very low when maintained well.
• Clone batteries offer cost savings but at the price of potential safety hazards and inconsistent reliability.
• If you rely on flawless shifting performance and longevity, go with the genuine battery and follow proper maintenance.
• If you’re okay with a budget backup and accept the risks, a clone might work short-term—but never depend on it as your primary.

Let me know if you’d like help sourcing reputable originals or choosing a multi-port USB‑C charger!

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scart335 • 16. 7. 2025 o 8:08

Ja som aj chcel kúpiť z Ali ale tri objednávky od troch rôznych predajcov mi vždy stornovali po tom ako sa to zaseklo niekde v triediacom centre.
Vždy s rovnakou správou, že v zásielke sú nepovolené produkty - batérie. Máte link na tie čo vám prišli?

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Rovano • 17. 7. 2025 o 20:05

Tecka napísal:

Jaaaj … teraz som zistil, ze potrebujem spravit micro adjustment na transmission a uz som na 14/14 pri sram kazete. Kamos mal tento problem a nejak som to spravil, ale neviem ako presne ??‍♂️
Nemate na to trik?

Edit: teraz to mam na 12/14, vyzera ze to bude asi OK.

Edit2: da sa to oklamat. V apke zacnes klikat na micro adjustment, ktorym smerom to chces posunut. Rychlo naklikas 3-4 posunutia (a kym sa salter posunie) rychlo odpojis baterku.

Pripojis baterku a poloha bude posunuta.
Skusim natocit aj video a dam ho na YT.

Nerobil si náhodou to video?

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Tecka • 17. 7. 2025 o 20:49

Nie. Potrebujem na to 3 ruky a zatial ich nemam. Podarilo sa mi (asi) posunut salter o 2-3 kliky (0.6mm)

Strohy postup co som pisal do Sramu

- In AXS app opening drivetrain setting - micro adjustment setting
- during fast tapping (down in my case) fast disconnect and connect battery maybe 2-3 times; basically to not allow shift.
- derailleur has positioning memory, needed to try several times

Ak potrebujes s tym pomoct, tak si mozeme zavolat.