i Series 36V/48V eBike Inner-tube Battery TP6041/TP6028
Light, Slim, intelligent, safe, suitable for commute bike, road bike, city bike…
The i Series 36V/48V eBike Inner-tube Battery TP6041/TP6028 delivers up to 326.4Wh of power with Samsung or Panasonic cells in 10S2P (36V) or 13S2P (48V) configurations. It’s ideal for urban commuting and light off-road riding, offering slim, compact, reliable power for daily use.
🔋Two Options: 36V / 48V
| Item | 36V (TP6041) | 48V (TP6028) |
| Power | 36V, 6.8Ah, 244.8Wh | 48V, 6.8Ah, 326.4Wh |
| Cell model and configuration | Samsung INR18650-35E-10S2P (Panasonic NCR18650GA-10S2P optional) | Samsung INR18650-35E-13S2P (Panasonic NCR18650GA-13S2P optional) |
| Standard charge current | 2A | 2A |
| Peak charge current | 6.8A (Optional – Applicable for energy recovery) | 6.8A/10S (Optional – Applicable for energy recovery) |
| Standard discharge current | 6.8A | 6.8A |
| Max continuous discharge rate | 13.6A | 13.6A |
| Peak discharge rate | 20.4A/10S | 20.4A/10S |
| Pre-charge | Applicable with Tritek charger (anti-spark while connected with charger) | Applicable with Tritek charger (anti-spark while connected with charger) |
| Pre-discharge | Yes (anti-spark while connected with controller) | Yes (anti-spark while connected with controller) |
| Communication protocol | Tritek CAN protocol | Tritek CAN protocol |
| Case model | Tritek case | Tritek case |
| Case material | Aluminum | Aluminum |
| Size | D50.5*466.5mm | D50.5 * 530mm |
| Weight | 1.53 kg | 1.95 kg |
| IP rating | IP67 | IP67 |
| BMS model | TP6041 | TP6028 |
| Charge connector | 1104C | 1104C |
| Discharge connector | 1206B-PTP_M-F | 1206B-PTP_M-F |
| DC auxiliary output | 12V,2A | 12V,2A |
| 2nd protection – UL2271 | Yes | Yes |
| Power consumption – deep sleep mode | ≤50uA in deep sleep mode | ≤50uA in deep sleep mode |
| Power consumption – run mode | ≤13mA in run mode | ≤13mA in run mode |
| Cycle life | ≥80% @ 500cycles | ≥80% @ 500cycles |
| Certification – Certified | CE, UN38.3 | CE, UN38.3 |
| Certification – Compliant | CE, EN 15194:2017,FCC,ROHS, UL2271 | CE, EN 15194:2017,FCC,ROHS, UL2271 |
📋Key Features
🛡️Safety
✅Tie-1 Cell only: No fire, no explosion!
✅Pre-charge and pre-discharge protection: No spark, adjust current&voltage automatically, surge current protection!
✅Excellent thermal rise mangement: 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
- Smart Monitoring and Communication Interface: Real-time battery status monitoring, calendar information, short circuit protection, CAN bus communication and HMI display
✅Waterproof IP67: No concern in any environments!
✅Global recognizition: ISO9001, IATF16949, UL, UN, IEC certified, meets market entry requirements globally
🌐Intelligence
✅Hot-swapping with automatic ID setting: No downtime, swap and go!
✅Dual battery solution: Increasea power or range, whatever you want!
- Simultaneous discharge increases power
- Sequential discharge extends the range.
✅Low power consumption: Lead to 3 years free of charge maintenance free!
- ≤50uA in deep sleep mode while keep battery log
- ≤13mA in run mode
🌡️Performance
- Charge temperature: 1-45℃
- Discharge temperature: -20-60℃
🔌Connector Type of 36V/48V eBike Inner-tube Battery TP6041/TP6028
 | No. | Specification | Remark | ||||||||
| Charge | PIN1 | 12V | OUT | ||||||||
| PIN2 | SW | OFF/ON | |||||||||
| PIN3 | CAN H | HMI | |||||||||
| PIN4 | CAN L | HMI | |||||||||
| PIN5 | GND | ||||||||||
| PIN6 | / | ||||||||||
 | No. | Specification | Remark | ||||||||
| PIN1 | CAN L | Charge | |||||||||
| PIN2 | C+ | ||||||||||
| PIN3 | CAN H | Charge | |||||||||
| PIN4 | C- | ||||||||||
 | Discharge | No. | Specification | Remark | |||||||
| PIN1 | KEY | Detection port, normal output 3.3V, 0V output if with loading. | |||||||||
| PIN2 | P- | ||||||||||
| PIN3 | CAN H | Controller | |||||||||
| PIN4 | 12V | IN | |||||||||
| PIN5 | P+ | ||||||||||
| PIN6 | CAN L | Controller | |||||||||
🔋Cell Arrangement of 36V/48V eBike Inner-tube Battery TP6041/TP6028
Aside from this product, we can provide customized battery packs according to the customer’s needs and specifications.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>Customized Battery Pack<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
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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