
36V 10.4Ah 12.8Ah Reention EEL‑Mini IE‑MINI structure integrated down‑tube replacement lithium battery, 20A multi‑protection BMS, anti‑theft lock, 6‑pin port, compatible for Greenways, Nakamura E‑Crossover XA XV, Oggi 8.0 2020, Zündapp Z810 e‑bikes.
Note: Reention is the housing & structural solution manufacturer only, this is third‑party assembled compatible replacement battery pack, NOT original Reention finished battery. Greenway (Bolly) is a famous Chinese ebike battery OEM factory; Greenways is European e‑bike brand, these two entities are different.
✅ Nakamura E‑Crossover XA / XV
✅ Oggi 8.0 2020 E‑bike
✅ Zündapp Z810 Pedelec
| Parameter | Value |
|---|---|
| Battery Structure | Reention EEL‑Mini IE‑MINI down‑tube integrated battery |
| Battery Configuration | 10S Lithium‑ion |
| Rated Voltage | 36V(Full‑charge 42V) |
| Nominal Capacity | 10.4Ah / 12.8Ah /14Ah |
| BMS Continuous Discharge Current | 20A |
| Outer Dimension | 430×64×74mm |
| Net Weight | 3.0‑3.3KG |
| Discharge Connector | 6‑Pin aviation port |
| Charging Port | Independent DC DC2.1 charging port |
| Lock | Built‑in anti‑theft lock system with keys |
| LED Indicator | Tri‑color LED capacity indicator |
2 × Anti‑theft Keys
1 × User Instruction Manual
Housing Structure: Reention EEL‑Mini IE‑MINI
Cell Type: Grade‑A 18650 Lithium‑ion Cells
Configuration:10S
Voltage:36V
Capacity:10.4Ah /12.8Ah /14Ah
Max Full‑charge Voltage:42V
BMS:20A Multi‑protection BMS
Dimension:430×64×74mm
Net Weight:3.0‑3.3KG
Discharge Port:6‑Pin aviation connector
Charging Port:DC2.1 independent charging port
Compatible E‑bikes: Greenways, Nakamura E‑Crossover XA XV, Oggi 8.0 2020, Zündapp Z810
Shell Material: Aluminum Alloy
Package Contents:1×Battery Pack,2×Anti‑theft Keys,1×User Manual
This is compatible replacement battery pack, NOT original OEM battery from Reention, Greenways, Nakamura, Zündapp or Oggi.
Measurement tolerance ±2‑4mm exists for manual measurement.
Charger is NOT included in package. Must use dedicated 36V lithium‑ion ebike charger (42V output).
Do not disassemble, squeeze or immerse battery into water.
Minor appearance difference may occur due to production batches.

We specialize in mid-drive motors and e-bike parts. Strict testing, powerful R&D and flexible OEM service guarantee long-term cooperation.
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We supply genuine OEM parts and premium compatible aftermarket replacement parts for e-bikes, including motor components, controllers, throttles, PAS sensors, wiring harnesses, connectors and Bosch form-factor batteries.
We serve mainstream drive system manufacturers: Ananda, Bafang, Aikema, Tongsheng, Shengyi, Bosch and more. We also provide repair components for complete e-bike brands including Sur‑Ron, Aventon, Trek and many others.
All items are brand-new and inspected before shipment. We do not supply second-hand or refurbished goods.
Our team verifies compatibility according to your bike model, motor info or original part photos. We confirm available OEM parts or recommend workable alternative solutions.
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