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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
GPLS280M251201R2922 286.00 57.97 43.98 GP-PC200B BMS
GPEV314H250731R1012 328.00 57.99 40.80 GP-PC200 BMS
GPEV280H241019R1004 299.00 56.95 44.67 GP-PC200 BMS
GPEV280H240701R1011 305.00 57.25 41.12 GP-PC200 BMS
GPRP280L231107R3201 284.00 56.26 42.91 GP-PC200 BMS
GPEV314H260131R1021 325.00 57.47 41.97 GP-PC200 BMS
GPBT314M250926R1003 326.00 58.00 43.48 GP-JK200 BMS
GPHC280H250530R2903 291.00 56.09 42.58 GP-PC200 BMS
GPEV314H260615R1025 332.00 57.63 42.47 GP-PC200B BMS
GPHC280H240413R2901 293.00 56.39 41.70 GP-PC200 BMS
GPZH314L260325R3101 331.00 57.06 43.21 GP-JK200 BMS
GPEV314H260602R1013 330.00 57.42 41.35 GP-PC200 BMS
GPEV314H250717R1012 327.00 57.97 41.40 GP-PC200 BMS
GPEV314H250717R1005 326.00 57.89 41.75 GP-PC200 BMS
GPEV314H250218R1014 327.00 57.47 42.52 GP-PC200 BMS
GPEV314H260109R1012 327.00 57.95 41.51 GP-PC200 BMS
GPEV280H230625R1014 307.00 57.44 40.87 GP-PC200 BMS
GPEV100H250418R1001 103.00 57.71 43.08 GP-PC100 BMS
GPCN314L260128R1501 327.00 58.00 40.97 GP-JK200 BMS
GPEV314H260609R1021 329.00 57.72 43.36 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240820R1401

Battery Passport Specification

Pack SN:GPHC280H240820R1401
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: 294.00 Ah (15.05 kWh)
Max Charge Voltage: 56.19 V
Min Discharge Voltage: 41.69 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 GPHC280H240820R1401 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.
97 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
0.13%
296.59 – 296.99 Ah (avg 296.82)
100/100 consistency
OCV1
1.2 mV
3,283.2 – 3,284.4 mV (avg 3,284.0)
100/100 consistency
Internal Resistance
2.67%
0.1739 – 0.1786 mΩ (avg 0.1763)
100/100 consistency
Max Charge Voltage
138.1 mV
56.19 V measured vs 58.40 V ideal (16S × 3.65 V) · 138.1 mV/cell from the ideal
87/100 consistency
Min Discharge Voltage
105.6 mV
41.69 V measured vs 40.00 V ideal (16S × 2.50 V) · 105.6 mV/cell from the ideal
98/100 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 5 0IJCBA0B361111DBM0021845 296.95 3,283.9 0.1766 0.0170 71.51 2023-11-24
2 9 0IJCBA0B091111DBL0025555 296.94 3,283.8 0.1743 0.0171 71.53 2023-11-24
3 11 0IJCBA0B361111DBM0021782 296.73 3,283.2 0.1783 0.0165 71.51 2023-11-24
4 47 0IJCBA0B361111DBN0000626 296.99 3,284.3 0.1747 0.0170 71.56 2023-11-24
5 49 0IJCBA0B361111DBN0000675 296.70 3,284.0 0.1774 0.0206 71.55 2023-11-24
6 54 0IJCBA0B361111DBN0000581 296.76 3,283.6 0.1751 0.0170 71.56 2023-11-24
7 61 0IJCBA0B361111DBM0028788 296.75 3,284.3 0.1765 0.0209 71.57 2023-11-24
8 65 0IJCBA0B361111DBN0000726 296.99 3,284.2 0.1762 0.0174 71.51 2023-11-24
9 68 0IJCBA0B361111DBN0000667 296.90 3,284.4 0.1749 0.0211 71.56 2023-11-24
10 87 0IJCBA0B361111DBN0000615 296.97 3,284.1 0.1759 0.0158 71.58 2023-11-24
11 99 0IJCBA0B361111DBN0005043 296.59 3,283.5 0.1779 0.0207 71.53 2023-11-24
12 130 0IJCBA0B361111DBL0003319 296.70 3,283.5 0.1776 0.0199 71.49 2023-11-24
13 131 0IJCBA0B361111DBN0005041 296.97 3,284.3 0.1739 0.0207 71.54 2023-11-24
14 133 0IJCBA0B361111DBN0004955 296.77 3,284.3 0.1786 0.0212 71.51 2023-11-24
15 143 0IJCBA0B361111DBN0005054 296.84 3,284.3 0.1750 0.0207 71.56 2023-11-24
16 158 0IJCBA0B361111DBN0005049 296.61 3,284.2 0.1777 0.0205 71.54 2023-11-24

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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