Joycube JCEB360 Rear‑Rack Replacement Ebike Battery Pack, 36V 13Ah 18Ah 20Ah Lithium‑ion Akku with Tail Light Compatible for Phylion XH370‑13J Wall‑E‑S & Greenway YJ145 Old‑Version E‑Bike

36V 13Ah 18Ah 20Ah rear‑rack replacement lithium ebike akku adopting Joycube JCEB360 housing, anti‑theft lock & integrated tail light. Compatible mounting base for Phylion XH370‑13J Wall‑E‑S and Greenway YJ145 Old‑Version e‑bikes.

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Joycube JCEB360 Housing 36V Rear‑Rack Replacement Lithium Akku for Phylion XH370‑13J Wall‑E‑S & Greenway YJ145 Old‑Version

This removable rear‑rack lithium battery uses Joycube JCEB360 housing structure, aftermarket replacement spare akku for European pedelec e‑bikes. Multiple capacity options:13Ah,18Ah,20Ah. Built‑in rear tail lamp and anti‑theft key lock. The housing matches original mounting base, lock position and outline dimension for Phylion XH370‑13J Wall‑E‑S and Greenway YJ145 Old‑Version rear‑rack frames.
Important note: Joycube is housing‑structure manufacturer only. This is third‑party assembled compatible replacement battery pack, NOT original Joycube / Phylion / Greenway OEM battery. Physical mounting fit does not guarantee smart communication‑BMS compatibility. Some original CAN‑BUS smart‑BMS e‑bikes may show dashboard error or wrong battery reading.

Compatibility

✅ Compatible mounting base for Phylion XH370‑13J Wall‑E‑S rear‑rack battery frame

✅ Compatible mounting base for Greenway YJ145 Old‑Version rear‑rack battery frame

✅ Compatible Puch Radius Luxury, DHS Primas Éco, Bianchi E-Bikes, Fischer Proline, Ananda-Antriebe, Chrisson, Phylion Joycube SF-03 JCEB360-11

⚠️ Warning: Best fit for non‑communication standard BMS e‑bikes; partial smart CAN‑BUS system may have incompatibility.

Precise Dimensions

ParameterValue
Battery TypeRear‑rack luggage‑carrier removable ebike lithium akku
Housing StructureJoycube JCEB360
Configuration10S Lithium‑ion
Nominal Voltage36V(Full‑charge 42V)
Optional Capacity13Ah /18Ah /20Ah
BMS Continuous Discharge15‑20A (depends on capacity)
Special FeatureIntegrated rear tail‑light lamp
LockAnti‑theft lock system with keys
Charging PortIndependent DC charging port
InstallationRear luggage‑rack mounting

Package Includes

1 × Joycube JCEB360 Housing Rear‑Rack Lithium Battery Akku (selected capacity)

2 × Anti‑theft Keys

1 × User Instruction Manual

Key Features

✅ Joycube JCEB360 Aftermarket Housing: Precisely copied mounting base, lock mechanism and outer dimension, physical fit for both Phylion XH370‑13J Wall‑E‑S and Greenway YJ145 Old‑Version rear‑rack frames, plug‑and‑play without frame modification for matching e‑bikes.
✅ Multiple Capacity Upgrade Options: Available in 13Ah,18Ah,20Ah for different range requirements. 10S grade‑A lithium‑ion 18650 cells, stable output for 250‑350W European pedelec motors.
✅ Built‑in Rear Warning Tail Lamp: Same rear tail‑light function as original Phylion XH370‑13J design, meets European city riding safety requirements.
✅ Multi‑protection Smart BMS: Built‑in cell balance, over‑charge, over‑discharge, over‑current, short‑circuit and temperature protection to protect battery pack and ebike controller.
✅ Removable & Anti‑theft Lock Design: Pull‑out rear‑rack battery with security keys. Support dual‑charging: charge on‑bike or remove akku for indoor charging.

Specifications

Product Name: 36V Rear‑Rack Replacement Lithium Akku

Housing Structure: Joycube JCEB360

Cell Type: Grade‑A 18650 Lithium‑ion Cells

Configuration:10S

Nominal Voltage:36V, max charge voltage 42V

Capacity:13Ah /18Ah /20Ah optional

BMS:Multi‑protection BMS

Feature:Integrated rear tail‑light, anti‑theft lock with keys

Mounting:E‑bike rear luggage‑rack

Package Contents:1×Battery Akku,2×Anti‑theft Keys,1×User Manual

Important Notes

Please confirm your original battery mounting base matches Joycube JCEB360 outline dimension before placing order.

This is third‑party compatible replacement akku, NOT original OEM product from Joycube, Phylion or Greenway.

Some original e‑bikes equipped with CAN‑BUS smart‑BMS may occur dashboard reading error, this battery works best for non‑communicating standard‑BMS systems.

Charger NOT included. Must use dedicated 36V lithium‑ion ebike charger (42V output).

Manual measurement tolerance ±2‑4mm exists.

Do not disassemble, squeeze or immerse battery in water.

Minor appearance difference may occur due to production batches.

Ideal spare replacement akku for ebike repair shops, DIY pedelec users and wholesale buyers. Cost‑effective solution for aged, capacity‑dropped or failed original rear‑rack battery.
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We specialize in mid-drive motors and e-bike parts. Strict testing, powerful R&D and flexible OEM service guarantee long-term cooperation.

It used to take me weeks to hunt down hard‑to‑find e‑bike spare parts. Their compatibility‑check technical support saved me countless repair headaches. Reliable supplier I can always count on.

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Flexible mixed‑batch ordering is a game‑changer for my business. Low‑risk trial‑order options, fast delivery and solid OEM‑ODM service help me expand my product range with zero inventory pressure.

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We have been sourcing e‑bike components from them for over one year. Product quality is consistent, and their responsive after‑sales support makes our daily shop‑running much easier. Highly recommended.

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Frequently Asked Questions

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.

Yes. Flexible order sizes are supported, ranging from single spare parts to bulk purchases.

Sea freight, air freight and rail transport are optional.

Lead time varies by item and shipping mode. We confirm exact timelines before each order and share tracking updates.

We provide part identification, model matching and full order follow-up support.