i Series 36V/48V eBike Range Extender TP6033 / TP6080
Smart, light, range extender, high-efficiency charger
Compatible with most bike frames. It can work as a portable charger or battery. Both use cases support dual battery connections. The sealing applied with IP67 is a plus.
The i Series 36V eBike Range Extender TP6033 / TP6080 provides 176.4Wh with Samsung INR21700-50GB cells in a 10S1P configuration. Compact and lightweight at D78.5 x 210mm and 1.3 kg. Flexible build suits most bike frames.
🔋🔌Two Uses: External charger / External battery
| Product no. | TP6033 | TP6080 | TP6125 |
| ★ Battery voltage | 36V | 36V | 48V |
| ★ Battery capacity | 4.9Ah | ||
| ★ Battery power | 176.4Wh | 176.4Wh | 235.2Wh |
| ★ Cell configuration | 10S1P | 10S1P | 13S1P |
| ★ Cell type | Samsung 21700-50GB | ||
| ★ Battery sizes(mm) | D78.5*210 | ||
| ★ Battery holder sizes(mm) | 88*180 | ||
| ★Battery weight | 1.3kg | 1.25kg | 1.6kg |
| ★ Integration with Range extender | NA | yes | yes |
| ★ Hot swappable | NA | NA | NA |
| ★Parallel connection | NA | NA | NA |
| DC auxiliary output – 12V2A | NA | 5V 2A | 5V 2A |
| ★ DC auxiliary output – 12V4A | NA | 5V 2A | 5V 2A |
| ★Standard discharge current (for cycling） | 2.5-3.3A | 4.9A | 4.9A |
| ★Continuous discharge current | NA | 8A | 8A |
| ★Boost discharge current | 4A | NA | NA |
| ★Peak discharge current | NA | 9.8A/5s | 9.8A/5s |
| ★Standard charge current | 2A | 3A | 3A |
| ★Quick charge current | 3A | 3A | 3A |
| ★Continuous energy recovery current | NA | NA | NA |
| ★ Peak energy recovery current | NA | NA | NA |
| ★2nd protection | yes | yes | yes |
| Smart BMS | CAN 2.0 | ||
| Baud rate | 250K/500K | ||
| ★ Cycle life | ≥80% @ 500cycles | ||
| ★ IP rating | IP67 | ||
| Case material | PC+ABS | ||
| ★ Certification-standard | CE, UN38.3, ROHS, REACH | CE, UN38.3, ROHS, REACH, EN50604 | |
| Certification-compliant | FCC, UL2271, EN50604, EU1542 | FCC, UL2271, EU1542 | |
| USB-C | yes | yes | yes |
| USB-C (output) | yes | optional | optional |
| USB-C (input) | yes | optional | optional |
| Customized protocol | yes | optional | optional |
📋Key Features
🛡️Safety
✅Top Cell only: No fire, no explosion!
✅Pre-charge and pre-discharge protection: No spark, adjust current&voltage automatically, surge current protection!
✅Excellent thermal rise management: Longer lifespan, greater safety!
✅BMS and APP: Intelligent and safe BMS battery guard!
- Cutting-edge Innovation: Over 90% test coverage for accurate battery monitoring
- Dual Protection: Robust hardware and firmware dual safeguards
- Precise SOC Management: Accurate insights into battery capacity
- Comprehensive protection: Overcharge, over-discharge, over-temperature, short circuit, etc
- Communication Interface: CAN, CAN OPEN, UART, RS485…
- Multiple Functions: 4G, Bluetooth, E-lock, GPS, USB-C, DC Aux. modules…
✅Waterproof IP67: No concern in any environments!
✅Global recognition: ISO9001, IATF16949, UL, UN, IEC certified, meets market entry requirements globally
✅Crush test: Withstands 1,000× its own weight, ensuring safety under extreme impact or compression!
🌐Intelligence
✅Hot-swapping with automatic ID setting: No downtime, swap and go!
✅Dual battery solution: Increase power or range, whatever you want!
- Simultaneous discharge increases power
- Sequential discharge extends the range.
✅Low power consumption: Leads to long shelf life!
- 6 months of charge-free storage at 5% SOC
- 2.5 years of charge-free storage at 20% SOC
🌡️Performance
- Charge temperature: 1-45℃
- Discharge temperature: -20-60℃
Connector Type
 | Item | External Charger 36V (TP6033) | External Battery 36V (TP6080) | |||||
| No. | Specification | Remark | ||||||
| PIN1 | P+/C+ | |||||||
| PIN2 | P-/C- | |||||||
| PIN3 | CAN H | |||||||
| PIN4 | / | |||||||
| PIN5 | CAN L | |||||||
| PIN6 | COM | |||||||
| PIN7 | / | Detection port, normal output 3.3V, 0V output if with loading. | ||||||
| PIN8 | / | |||||||
Cell arrangement
📚How to mount an e-bike range extender on the frame?
Enjoy the most accessible and most convenient mounting on the bike frame. The assembly of the battery holder is the same as a water bottle holder. That is why it can match many bike racks and you can save your budget and time.
📋Product details show
Aside from this product, we can provide customized battery packs according to the customer’s needs and specifications.
4 good reasons
for choosing Tritek Battery for your electric mobility
An Intelligent battery with smart BMS, integrate with protocol applicable to the onboard applications, allowing you to communicate with the battery during riding.
A safe battery and full compliance with certificates in the lev industry, enabling you to use electric mobility worldwide with no restrictions.
We make every effort to supply sustainable power solutions. You can expect more than 500 cycles or 2.5 years shelf life.
We are your true battery partner because we care about efficient service. Our service center in Spain and future centers in Germany and the USA are on 24 hours standby for your convenience.
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