hnfbattery
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Hi everyone,
I'd like to share some technical details about a 48V 15Ah e-bike battery project we've been working on. Feedback and discussion are welcome!
---
**Basic Specifications**
| Parameter | Value |
|:---|:---|
| Voltage | 48V |
| Capacity | 15Ah |
| Total Energy | 720Wh |
| Dimensions | 179.80 Ă— 118.35 Ă— 361.00 mm |
| Case Material | ABS+PC, Black |
| Fire Rating | UL94 V-0 |
---
**Key Design Features**
**1. Triple-Level Power Lock System**
- ON: Power disconnected
- OFF: Battery locked, power activated
- LOCK: Power disconnected, battery removable
This design balances security and user convenience.
**2. Fire-Resistant Housing**
The ABS+PC case meets UL94 V-0 standard, providing better safety protection compared to standard materials.
**3. Compact Structure**
Designed to fit mainstream e-bike frames without compromising capacity.
---
**Questions for the Community**
1. What's your experience with battery lock mechanisms?
2. Any recommendations for improving thermal management in this form factor?
3. Thoughts on the trade-off between capacity and weight for commuter e-bikes?
Looking forward to your insights!
---
*Note: This is a technical sharing post. If you're interested in commercial cooperation, feel free to PM me.*
I'd like to share some technical details about a 48V 15Ah e-bike battery project we've been working on. Feedback and discussion are welcome!
---
**Basic Specifications**
| Parameter | Value |
|:---|:---|
| Voltage | 48V |
| Capacity | 15Ah |
| Total Energy | 720Wh |
| Dimensions | 179.80 Ă— 118.35 Ă— 361.00 mm |
| Case Material | ABS+PC, Black |
| Fire Rating | UL94 V-0 |
---
**Key Design Features**
**1. Triple-Level Power Lock System**
- ON: Power disconnected
- OFF: Battery locked, power activated
- LOCK: Power disconnected, battery removable
This design balances security and user convenience.
**2. Fire-Resistant Housing**
The ABS+PC case meets UL94 V-0 standard, providing better safety protection compared to standard materials.
**3. Compact Structure**
Designed to fit mainstream e-bike frames without compromising capacity.
---
**Questions for the Community**
1. What's your experience with battery lock mechanisms?
2. Any recommendations for improving thermal management in this form factor?
3. Thoughts on the trade-off between capacity and weight for commuter e-bikes?
Looking forward to your insights!
---
*Note: This is a technical sharing post. If you're interested in commercial cooperation, feel free to PM me.*
