HPC 52V 17.5AH Trailblazer High-Drain Battery (14S)
The HPC 52V 17.5AH Trailblazer High-Drain Battery (14S) is a battery pack with a 52V 17.5AH rating and 18650 (LG MJ1) cells.
Last updated: 25 October 2026
Battery and charging
- Charger included
- 58.8V 2A included
- Battery weight
- 8.9lb
- Cells
- 18650 (LG MJ1)
- Voltage and capacity
- 52V 17.5AH
- Maximum discharge current
- Sources disagree
50A
“Max Discharge: 50A (2300W)”
Source: hpcbikes.com/products/52v-17-5ah-14s-trailblazer-high-drain-battery-system-ir-7u
50A (2300W)
Row from the maker’s page: “Max Discharge” | “50A (2300W)”
Source: hpcbikes.com/products/52v-17-5ah-14s-trailblazer-high-drain-battery-system-ir-7u
- Cell arrangement
- 14S 5P
“Charger: 58.8V 2A included (more powerful chargers available)”
Source: hpcbikes.com/products/52v-17-5ah-14s-trailblazer-high-drain-battery-system-ir-7u
Row from the maker’s page: “Weight” | “8.9lb”
Source: hpcbikes.com/products/52v-17-5ah-14s-trailblazer-high-drain-battery-system-ir-7u
“Cell Type: 18650 (LG MJ1)”
Source: hpcbikes.com/products/52v-17-5ah-14s-trailblazer-high-drain-battery-system-ir-7u
“52V 17.5AH Battery Specifications Cell Type: 18650 (LG MJ1) Configuration: 14S 5P”
Source: hpcbikes.com/products/52v-17-5ah-14s-trailblazer-high-drain-battery-system-ir-7u
Row from the maker’s page: “Configuration” | “14S 5P”
Source: hpcbikes.com/products/52v-17-5ah-14s-trailblazer-high-drain-battery-system-ir-7u
Battery care and safety
- What the BMS protects against
- 50A discharge, 8A charge capability, cell balancing, reverse polarity protection, overcharge protection, over discharge protection
- Charge cycles the battery lasts
- 500 (80% capacity)
“BMS: 50A discharge, 8A charge capability, cell balancing, reverse polarity protection, overcharge protection, over discharge protection”
Source: hpcbikes.com/products/52v-17-5ah-14s-trailblazer-high-drain-battery-system-ir-7u
Row from the maker’s page: “Charge Cycles” | “500 (80% capacity)”
Source: hpcbikes.com/products/52v-17-5ah-14s-trailblazer-high-drain-battery-system-ir-7u
Compatibility
- Fitment
- Trailblazer
“the highest quality, best performing e-bike battery for your Trailblazer”
Source: hpcbikes.com/products/52v-17-5ah-14s-trailblazer-high-drain-battery-system-ir-7u
Identity
- Model name as declared
- 52V 17.5AH Trailblazer High-Drain Battery (14S)
“52V 17.5AH Trailblazer High-Drain Battery (14S)”
Source: hpcbikes.com/products/52v-17-5ah-14s-trailblazer-high-drain-battery-system-ir-7u
Sources
- 52V 17.5AH Trailblazer High-Drain Battery (14S) | HPC – Hi Power CyclesArchived document
Source: hpcbikes.com/products/52v-17-5ah-14s-trailblazer-high-drain-battery-system-ir-7u
Retrieved October 10, 2026