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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPEV314H260702R1002 329.00 57.26 42.38 GP-PC200B BMS
GPHC280H240604R1202 294.00 56.76 41.52 GP-PC200 BMS
GPEV314H250218R1012 326.00 57.63 43.02 GP-PC200 BMS
GPEV280H240620R1021 303.00 57.29 41.59 GP-PC200 BMS
GPEV280H240814R1014 307.00 57.57 42.02 GP-PC200 BMS
GPEV314H250525R1023 331.00 57.99 41.11 GP-JK200 BMS
GPEV314H241031R1002 324.00 57.38 41.68 GP-PC200 BMS
GPEV314H250917R1006 329.00 57.99 41.35 GP-PC200 BMS
GPEV280H251212R1001 296.00 57.64 44.66 GP-PC200 BMS
GPZH314L260202R2309 330.00 58.02 40.53 GP-JK200 BMS
GPEV280H240323R1017 304.00 58.00 41.70 GP-PC200 BMS
GPEV100H250521R1009 105.00 56.94 40.87 GP-PC100 BMS
GPEV314H260131R1003 325.00 58.00 41.67 GP-PC200 BMS
GPEV280H240323R1011 306.00 57.99 42.10 GP-PC200 BMS
GPEV280H240620R1035 305.00 57.96 40.55 GP-PC200 BMS
GPEV280H240112R1009 300.00 58.00 41.87 GP-PC200 BMS
GPEV100H240826R1004 104.00 57.98 41.51 GP-PC200 BMS
GPEV314H260702R1006 330.00 57.42 42.29 GP-PC200B BMS
GPEV314H241031R1004 326.00 57.97 41.09 GP-PC200 BMS
GPEV314H250606R1002 329.00 57.53 41.08 GP-PC200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H250530R1201

Battery Passport Specification

Pack SN:GPHC280H250530R1201
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 291.00 Ah (14.90 kWh)
Max Charge Voltage: 56.79 V
Min Discharge Voltage: 44.52 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPHC280H250530R1201 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
95 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.31%
297.69 – 298.61 Ah (avg 298.31)
100/100 consistency
OCV1
8.5 mV
3,280.7 – 3,289.2 mV (avg 3,283.5)
93/100 consistency
Internal Resistance
6.34%
0.1658 – 0.1766 mΩ (avg 0.1705)
98/100 consistency
Max Charge Voltage
100.6 mV
56.79 V measured vs 58.40 V ideal (16S × 3.65 V) · 100.6 mV/cell from the ideal
95/100 consistency
Min Discharge Voltage
282.5 mV
44.52 V measured vs 40.00 V ideal (16S × 2.50 V) · 282.5 mV/cell from the ideal
90/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id QR Capacity (Ah) OCV1 (mV) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 19 0IJCBA08911131D7B0006085 298.55 3,282.8 0.1766 0.0167 71.60 5436-06-04
2 28 0IJCBA08911131D7A0000357 298.42 3,284.5 0.1684 0.0153 71.69 1970-01-01
3 35 0IJCBA08551111D760001125 298.54 3,286.5 0.1726 0.0169 71.69 1970-01-01
4 43 0IJCBA08911131D7A0001133 298.61 3,285.3 0.1718 0.0167 71.70 1970-01-01
5 66 0IJCBA07851111D880001083 298.57 3,283.9 0.1713 0.0153 71.64 7657-06-04
6 67 0IJCBA08911131D790005039 298.41 3,283.4 0.1723 0.0068 71.60 4495-06-04
7 80 0IJCBA07671111D7T0002678 298.47 3,283.7 0.1731 0.0173 71.62 1970-01-01
8 98 0IJCBA0D291111D7R0002549 298.50 3,289.2 0.1658 0.0148 71.64 1970-01-01
9 122 0IJCBA0D591111D7C0001691 298.00 3,282.7 0.1728 0.0109 71.64 1970-01-01
10 156 0IJCBA0C581111D7M0000362 298.26 3,284.0 0.1699 0.0166 71.67 1970-01-01
11 173 0IJCBA0D291111D7N0009210 298.61 3,280.7 0.1719 0.0175 71.59 9541-06-04
12 200 0IJCBA0D291111D7V0005631 297.73 3,281.2 0.1680 0.0151 71.83 1970-01-01
13 201 0IJCBA0D291111D7V0002238 298.18 3,281.3 0.1696 0.0163 71.61 1970-01-01
14 206 0IJCBA0D291111D7S0005061 298.32 3,283.5 0.1674 0.0123 71.71 8519-06-04
15 208 0IJCBA0D741111D7Y0003359 297.69 3,281.1 0.1691 0.0101 71.66 8684-06-04
16 213 0IJCBA0D741111D7Y0004178 298.16 3,282.6 0.1670 0.0057 71.58 9613-06-04

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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