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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
GPEV314H260131R1011 319.00 57.83 44.23 GP-PC200 BMS
GPHC280M250424R2901 298.00 57.04 41.06 GP-PC200 BMS
GPEV280H240105R1029 302.00 58.00 41.91 GP-PC200 BMS
GPEV314H260805R1020 334.00 57.91 41.71 GP-PC200B BMS
GPEV314H260609R1007 330.00 57.76 42.42 GP-PC200 BMS
GPEV280H240105R1022 302.00 57.99 42.63 GP-PC200 BMS
GPCN314M260114R1001 324.00 57.65 42.21 GP-PC200B BMS
GPHC280H240705R1402 296.00 57.65 40.90 GP-PC200 BMS
GPEV314H251009R1016 327.00 58.01 41.47 GP-PC200B BMS
GPEV314H250726R1001 324.00 57.63 43.02 GP-PC200 BMS
GPEV314H260412R1016 332.00 56.99 42.49 GP-PC200B BMS
GPEV314H260119R1023 327.00 57.82 41.39 GP-PC200B BMS
GPZH314L260327R1801 331.00 57.19 41.96 GP-JK200 BMS
GPGT314L250510R2001 323.00 57.99 42.37 GP-JK200 BMS
GPEV314H250527R1007 332.00 58.01 42.10 GP-JK200 BMS
GPEV314H260401R1031 333.00 57.87 42.19 GP-PC200B BMS
GPEV280H240323R1006 301.00 58.00 43.70 GP-PC200 BMS
GPEV314H250917R1001 328.00 58.01 41.43 GP-PC200 BMS
GPEV314H241015R1017 323.00 57.80 43.09 GP-JK200 BMS
GPEV314H260818R1027 333.00 58.02 42.02 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: GPEV314H260622R1019

Battery Passport Specification

Pack SN:GPEV314H260622R1019
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: 333.00 Ah (17.05 kWh)
Max Charge Voltage: 57.82 V
Min Discharge Voltage: 42.20 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 GPEV314H260622R1019 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.
94 out of 100
Very Good cell matching

Cells are matched comfortably inside our cell-matching limit, with only small unit-to-unit variation.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.04%
341.05 – 341.19 Ah (avg 341.12)
100/100 consistency
OCV1
18.6 mV
3,236.1 – 3,254.7 mV (avg 3,249.9)
82/100 consistency
Internal Resistance
13.57%
0.1710 – 0.1970 mΩ (avg 0.1916)
93/100 consistency
Max Charge Voltage
36.2 mV
57.82 V measured vs 58.40 V ideal (16S × 3.65 V) · 36.2 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
137.5 mV
42.20 V measured vs 40.00 V ideal (16S × 2.50 V) · 137.5 mV/cell from the ideal
97/100 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
1 211 04QCB43X20400ZG150003531 341.17 3,240.6 0.0 0.0 0.1710 0.0000 0.0000 71.72 2026-04-12
2 218 04QCB43X20400ZG170008043 341.09 3,239.9 0.0 0.0 0.1720 0.0000 0.0000 71.56 2026-04-12
3 222 04QCB43X10900ZG170004138 341.11 3,253.7 0.0 0.0 0.1960 0.0000 0.0000 71.46 2026-04-06
4 236 04QCB43X10900ZG180005914 341.14 3,254.5 0.0 0.0 0.1960 0.0000 0.0000 71.45 2026-04-06
5 241 04QCB43X10900ZG180005956 341.12 3,253.8 0.0 0.0 0.1930 0.0000 0.0000 71.46 2026-04-06
6 375 04QCB43X10900ZG170004623 341.07 3,236.1 0.0 0.0 0.1970 0.0000 0.0000 71.47 2026-04-12
7 383 04QCB43X10900ZG180007378 341.09 3,254.0 0.0 0.0 0.1950 0.0000 0.0000 71.49 2026-04-06
8 385 04QCB43X10900ZG180005826 341.19 3,254.7 0.0 0.0 0.1950 0.0000 0.0000 71.45 2026-04-06
9 386 04QCB43X10900ZG180008464 341.17 3,248.3 0.0 0.0 0.1930 0.0000 0.0000 71.45 2026-04-06
10 387 04QCB43X10900ZG180005585 341.16 3,253.8 0.0 0.0 0.1950 0.0000 0.0000 71.49 2026-04-06
11 393 04QCB43X10900ZG180005864 341.06 3,254.2 0.0 0.0 0.1950 0.0000 0.0000 71.48 2026-04-06
12 397 04QCB43X10900ZG180005661 341.10 3,249.7 0.0 0.0 0.1950 0.0000 0.0000 71.49 2026-04-06
13 399 04QCB43X10900ZG180005717 341.14 3,254.3 0.0 0.0 0.1950 0.0000 0.0000 71.49 2026-04-06
14 401 04QCB43X10900ZG180005823 341.09 3,251.2 0.0 0.0 0.1950 0.0000 0.0000 71.45 2026-04-06
15 402 04QCB43X10900ZG180008524 341.05 3,246.1 0.0 0.0 0.1910 0.0000 0.0000 71.46 2026-04-06
16 403 04QCB43X10900ZG180005846 341.15 3,253.7 0.0 0.0 0.1920 0.0000 0.0000 71.44 2026-04-06

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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