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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
GPEV280H260318R1001 303.00 57.11 42.72 GP-PC200 BMS
GPEV314H260514R1002 325.00 57.25 43.37 GP-PC200B BMS
GPEV280L230913R2914 285.00 56.59 40.70 GP-PC200 BMS
GPGT102H251017R1009 100.00 58.00 42.04 JK100 BMS
GPEV280H240905R1008 307.00 57.98 42.23 GP-RN200 BMS
GPEV314H260206R1006 324.00 57.54 42.13 GP-PC200 BMS
GPHC280H240817R2901 294.00 56.13 41.97 GP-PC200 BMS
GPEV314H251025R1008 328.00 57.99 41.24 GP-PC200B BMS
GPHC280H240820R1302 295.00 56.53 41.75 GP-PC200 BMS
GPEV314H260514R1024 328.00 57.92 42.46 GP-PC200B BMS
GPLS314L260527R2903 327.00 56.16 42.29 GP-JK200 BMS
GPEV314H260709R1033 332.00 58.00 41.78 GP-PC200B BMS
GPEV314H251215R1016 323.00 58.01 41.78 GP-PC200 BMS
GPEV314H260713R1015 333.00 58.01 42.41 GP-PC200B BMS
GPEV280L230913R3601 287.00 57.70 41.04 GP-PC200 BMS
GPEV306H240514R1005 329.00 57.66 41.78 GP-JK200 BMS
GPHC280H240413R2901 293.00 56.39 41.70 GP-PC200 BMS
GPEV280H240701R1012 306.00 57.84 41.25 GP-PC200 BMS
GPEV314H251106R1009 332.00 58.01 40.65 GP-JK200 BMS
GPEV280H230625R1031 305.00 57.59 41.61 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: GPEV314H260617R1017

Battery Passport Specification

Pack SN:GPEV314H260617R1017
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200B BMS
Balancer: Built-in BMS 2A
Heater: With Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 331.00 Ah (16.95 kWh)
Max Charge Voltage: 57.57 V
Min Discharge Voltage: 41.83 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 GPEV314H260617R1017 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.
99 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
0.07%
338.42 – 338.67 Ah (avg 338.57)
100/100 consistency
OCV1
3.7 mV
3,257.6 – 3,261.3 mV (avg 3,259.8)
98/100 consistency
Internal Resistance
2.63%
0.1880 – 0.1930 mΩ (avg 0.1900)
100/100 consistency
Max Charge Voltage
51.9 mV
57.57 V measured vs 58.40 V ideal (16S × 3.65 V) · 51.9 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
114.4 mV
41.83 V measured vs 40.00 V ideal (16S × 2.50 V) · 114.4 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) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 4 04QCB43X10900ZG4C0010243 338.67 3,258.3 0.0 0.0 0.1880 0.0000 0.0000 71.41 2026-05-10
2 12 04QCB43X20300ZG410004138 338.62 3,260.6 0.0 0.0 0.1910 0.0000 0.0000 71.42 2026-04-17
3 14 04QCB43X20300ZG410004054 338.58 3,261.0 0.0 0.0 0.1890 0.0000 0.0000 71.41 2026-04-17
4 37 04QCB43X20300ZG410003600 338.60 3,259.5 0.0 0.0 0.1910 0.0000 0.0000 71.44 2026-04-17
5 44 04QCB43X20300ZG410003404 338.54 3,261.3 0.0 0.0 0.1890 0.0000 0.0000 71.41 2026-04-17
6 111 04QCB43X10800ZG4K0003785 338.48 3,260.5 0.0 0.0 0.1930 0.0000 0.0000 71.54 2026-05-10
7 143 04QCB43X20300ZG410003919 338.61 3,260.1 0.0 0.0 0.1900 0.0000 0.0000 71.41 2026-04-17
8 167 04QCB43X20300ZG410000635 338.58 3,259.9 0.0 0.0 0.1890 0.0000 0.0000 71.41 2026-04-17
9 177 04QCB43X20300ZG410004496 338.49 3,260.8 0.0 0.0 0.1890 0.0000 0.0000 71.41 2026-04-17
10 179 04QCB43X20300ZG410004778 338.63 3,259.0 0.0 0.0 0.1880 0.0000 0.0000 71.42 2026-04-17
11 211 04QCB43X10900ZG4D0002984 338.59 3,260.2 0.0 0.0 0.1910 0.0000 0.0000 71.40 2026-05-10
12 215 04QCB43X10900ZG4D0003007 338.42 3,260.7 0.0 0.0 0.1890 0.0000 0.0000 71.42 2026-05-10
13 229 04QCB43X10900ZG4C0011676 338.67 3,257.6 0.0 0.0 0.1930 0.0000 0.0000 71.41 2026-05-10
14 234 04QCB43X10900ZG4D0008449 338.44 3,258.1 0.0 0.0 0.1910 0.0000 0.0000 71.42 2026-05-10
15 295 04QCB43X20300ZG410005911 338.58 3,259.7 0.0 0.0 0.1900 0.0000 0.0000 71.41 2026-04-17
16 302 04QCB43X20300ZG410004381 338.58 3,260.0 0.0 0.0 0.1890 0.0000 0.0000 71.44 2026-04-17

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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