Glossary: Batteries, cells and technical terms
Model and wiring examples do not guarantee that every battery listed can be re-equipped. The original structure cannot be proven from the nominal voltage and capacity alone.
Which cells are in which battery - and what do information like 10S4P, Ah or Wh mean? Use the search to find your model.
GlossaryWhich has battery
Which has battery
which cells?
Type and cells of typical batteries. For batteries that we have re-equipped ourselves, the information comes from our workshop; for other models, the design is calculated from the manufacturer's information.
| Manufacturer / System | model | tension | Capacity | Construction type | cells | Source |
|---|---|---|---|---|---|---|
| BionX/KTM | Orange Power 3193-A1101 | 37 V | 8,4–12 Ah | 10S4P Workshop | 40 × Sony/Murata VTC4, VTC5 or VTC6 | Workshop battery new |
| BionX | 2145-G09188 BMZ | 40,7 V | 8,4–12 Ah | 11S4P Workshop | 44 × Sony/Murata VTC4, VTC5 or VTC6 | Workshop battery new |
| BionX | 3333-G10297083 Wisper | 40,7 V | 6,3–9 Ah | 11S3P Workshop | 33 × Sony/Murata VTC4, VTC5 or VTC6 | Workshop battery new |
| BionX | Steppenwolf 3043-A11074022 | 37 V | 12,6–18 Ah | 10S6P Workshop | 60 × Sony/Murata VTC4, VTC5 or VTC6 | Workshop battery new |
| BionX | 320Ride | 37 V | 7,5–10,5 Ah | 10S3P Workshop | 30 × LG HE2, M26S, M29 or MJ1 | Workshop battery new |
| BionX | 3800-C12004387 | 48 V | 7,5–10,5 Ah | 13S3P Workshop | 39 × LG M26S, M29 or MJ1 | Workshop battery new |
| BionX | Derby Cycle / Kalkhoff BMZ | 48 V | 7,8–10,5 Ah | 13S3P Workshop | 39 × LG M26, M29 or MJ1 | Workshop battery new |
| BionX | 3582-C11297435 / 3582-M BMZ | 48 V | 7,5–10,5 Ah | 13S3P Workshop | 39 × LG HE2, M26S, M29 or MJ1 | Workshop battery new |
| BionX | 4070-A12061082 / 3684-C | 48 V | 8,7 Ah | 13S3P Workshop | 39 × Panasonic NCR18650PF | Workshop battery new |
| BionX | Diamond Ride + Trek | 48 V | 11,6 Ah | 13S4P Workshop | 52 × Panasonic NCR18650PF | Workshop battery new |
| BionX | 3965-C11286096 | 48 V | 10–14 Ah | 13S4P Workshop | 52 × LG HE2, M29 or MJ1 | Workshop battery new |
| BionX | 4000-A12081020 / SL 250 | 48 V | 10–14 Ah | 13S4P Workshop | 52 × LG HE2, M26S, M29 or MJ1 | Workshop battery new |
| Bosch eBike | PowerTube 500 | 36 V | 13.4 Ah · 500 Wh | 10S4P Calculation example | 40 × 18650 at approx. 3.35 Ah | Manufacturer [12] |
| Bosch eBike | PowerTube 750 | 36 V | 20.1 Ah · 750 Wh | 10S4P Calculation example | 40 × 21700 at approx. 5.0 Ah | Manufacturer [12] |
| Shimano STEPS | BT-E8035 | 36 V | 14 Ah · 504 Wh | 10S4P Calculation example | 40 × 18650 at approx. 3.5 Ah | Manufacturer [12] |
| Shimano STEPS | BT-E6010 | 36 V | 11.6 Ah · 418 Wh | 10S4P Calculation example | 40 × 18650 at approx. 2.9 Ah | Manufacturer [12] |
| Hilti | B36/3.0 (newly equipped) | 36 V | 4.2 Ah · 151.2 Wh | 10S2P Calculation example | 20 × Sony cells of 2.1 Ah each | Workshop battery new |
| Hilti | B 22/2.6 · B 22/3.3 (newly equipped) | 21,6 V | 4.2 Ah · 90.72 Wh | 6S2P Calculation example | 12 × Sony cells of 2.1 Ah each | Workshop battery new |
| Hilti | B 22/5.2 (newly equipped) | 21,6 V | 5.2 Ah · 112.32 Wh | 6S2P Calculation example | 12 × Sony cells of 2.6 Ah each | Workshop battery new |
| Hilti | B14/33 (newly equipped) | 14,4 V | 4.2 Ah · 60.48 Wh | 4S2P Calculation example | 8 × Sony cells of 2.1 Ah each | Workshop battery new |
| Hilti | BP10 (for TE 10-A) | 36 V | 2Ah NiCd / 3Ah NiMH | 30S Workshop | 30 × Axcom Sub-C (YT2000SCP / YT3000SCP) | Workshop battery new |
| Hilti | BP12 | 12 V | 2Ah NiCd / 3Ah NiMH | 10S Calculation example | 10 × Axcom cells of 1.2 V each | Workshop battery new |
| Hilti | SFB 105 | 9,6 V | 2Ah NiCd / 3Ah NiMH | 8S Calculation example | 8 × Axcom cells of 1.2 V each | Workshop battery new |
| Makita | BL1850B (LXT) | 18 V | 5,0 Ah | 5S2P (calculation example) Calculation example | 10 × 18650 at 2.5 Ah (no proof of the original structure) | Manufacturer [12] |
No entry found. Ask us – we will be happy to check your battery.
Workshop = equipped like this by us. calculated = derived from nominal voltage and capacity; Depending on the year of manufacture, other cells may be installed. The list is information and not a promise that we will process every model. Brand and product names are for identification purposes only; Akku New has no connection to the manufacturers mentioned.
Technical terms briefly explained
Ah/mAhCapacity: how much charge a cell stores. 1Ah = 1,000mAh.
WhEnergy content = voltage × capacity – the measure of range and running time.[1]
S/PSeries (the voltage adds up) and parallel (the capacity adds up), e.g. E.g. 10S4P.
BMSBattery management system: monitors and protects the cells.[4]
SoC/SoHState of Charge and State of Health.[4]
BalancingAlign the cell groups so that they are all equally full.[4]
Continuous current (A)Highest current that a cell can permanently emit according to the manufacturer.[8]
Nickel stripsConnector between the cells, applied by spot welding.[6]
Deep dischargeDischarging below the minimum voltage – causes permanent damage to the cell.[2]
NiCd/NiMHNickel-cadmium and nickel-metal hydride: older cell types with 1.2 V per cell, e.g. B. in tool batteries.[8]
LiFePO4 (LFP)Lithium iron phosphate: Lithium cell with 3.2-3.3V nominal voltage.[8]
Cell holderPlastic frame that fixes the cells in the grid. If necessary, we will print it in a 3D printer.
Sources
Our explanations summarize publications from professional associations, authorities, research institutions and cell manufacturers in a simplified manner.
- VDE Electrical Engineering Association: FAQ batteries. Link
- Federal Environment Agency: Lithium batteries and lithium-ion batteries (environmental tips for everyday life). Link
- Federal Environment Agency: Proper handling of lithium batteries and accumulators. Link
- Fraunhofer IIS: Battery management systems (product sheet). Link
- C. Kairies: Battery aging. Lecture, University of Paderborn, 2019. Link
- Panasonic: Specification of the lithium-ion cell NCR18650B (“Do not directly solder to the battery”, connection by spot welding) and Sanyo/Panasonic Safety Data Sheet SDS-IBT-00026 (2018). Link
- M. J. Brand, P. A. Schmidt, M. F. Zaeh, A. Jossen: Welding techniques for battery cells and resulting electrical contact resistances. Journal of Energy Storage 1 (2015) 7–14. doi:10.1016/j.est.2015.04.001 Link
- Cell manufacturer information: LG (INR18650-MJ1, -M29, -M26/M26S, INR18650-HE2), Sony/Murata (US18650VTC4, VTC5, VTC6), Panasonic NCR18650PF and Axcom Sub-C (YT2000SCP, YT3000SCP), as technical examples; Molicel INR21700-P45B; Samsung INR21700-50E; Lithium factory ANR26650M1B; LiFePO4 cell IFR32700 (dealer information). Link
- UL (Underwriters Laboratories): Counterfeit Batteries eGuide. Link
- J. Jeevarajan: Limitations of Internal Protective Devices in High-Voltage/High-Capacity Batteries Using Lithium-Ion Cylindrical Commercial Cells. NASA NESC Technical Bulletin 09-02, 2009. Link
- Lumafield: Battery Quality Report – CT analysis of 1,054 cells in 18650 format (2025). Link
- Manufacturer information: Shimano BT-E8035 and BT-E6010 (bike.shimano.com); Bosch PowerTube 500/750 (according to Canyon product pages); Makita BL1850B (according to RS Components). Link
Show us your battery.
A photo of the battery and the nameplate as well as a short description of the error are sufficient for an initial assessment.