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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
GPHC280M250710R1301 291.00 56.16 41.08 GP-JK200 BMS
GPEV314H240921R1014 326.00 58.00 41.44 GP-PC200 BMS
GPEV314H251111R1012 324.00 57.76 43.34 GP-PC200B BMS
GPEV280H231010R1002 298.00 56.29 42.52 GP-PC200 BMS
GPHC280H241116R1001 291.00 57.27 42.70 GP-PC200 BMS
GPEV280H240926R1001 306.00 57.23 41.78 GP-PC200 BMS
GPEV314H250218R1020 329.00 57.68 41.65 GP-PC200 BMS
GPEV314H250512R1006 328.00 57.70 41.10 GP-PC200 BMS
GPEV314H250428R1008 330.00 56.97 41.10 GP-PC200 BMS
GPEV280H250505R1008 303.00 57.21 40.76 GP-PC200 BMS
GPHC280H240925R1201 293.00 57.45 41.22 GP-PC200 BMS
GPEV314H250922R1021 325.00 57.71 41.88 GP-PC200 BMS
GPEV314H260602R1003 329.00 57.53 42.58 GP-PC200 BMS
GPEV314H251204R1017 324.00 58.00 41.82 GP-PC200 BMS
GPEV314H250218R1009 329.00 57.49 41.32 GP-PC200 BMS
GPEV280H241026R1003 306.00 57.90 41.84 GP-PC200 BMS
GPHC280M250710R1002 289.00 57.96 43.74 GP-JK200 BMS
GPEV314H250610R1001 327.00 58.00 41.36 GP-PC200 BMS
GPCN314M260122R1203 323.00 57.73 42.38 GP-JK200 BMS
GPZH314L260325R1401 333.00 57.69 42.71 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H250329R1013

Battery Passport Specification

Pack SN:GPEV314H250329R1013
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
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: 57.84 V
Min Discharge Voltage: 40.43 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 GPEV314H250329R1013 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.
100 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
0.02%
336.51 – 336.58 Ah (avg 336.54)
100/100 consistency
OCV1
0.8 mV
3,268.2 – 3,269.0 mV (avg 3,268.7)
100/100 consistency
Internal Resistance
4.72%
0.1672 – 0.1753 mΩ (avg 0.1718)
99/100 consistency
Max Charge Voltage
35.0 mV
57.84 V measured vs 58.40 V ideal (16S × 3.65 V) · 35.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
26.9 mV
40.43 V measured vs 40.00 V ideal (16S × 2.50 V) · 26.9 mV/cell from the ideal
100/100 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 31 04QCB43K32701QF160476675 336.58 3,269.0 3,267.3 3,297.7 0.1687 0.1699 0.1744 71.54 2025-02-26
2 37 04QCB43K32701QF160476791 336.53 3,269.0 3,267.2 3,297.7 0.1726 0.1725 0.1745 71.55 2025-02-26
3 97 04QCB43K22701QF160238079 336.55 3,268.8 3,267.0 3,297.7 0.1672 0.1769 0.1734 71.42 2025-02-26
4 125 04QCB43K32701QF160476777 336.51 3,268.6 3,266.9 3,297.6 0.1737 0.1771 0.1751 71.42 2025-02-26
5 132 04QCB43K32701QF140457039 336.54 3,268.4 3,266.8 3,297.8 0.1707 0.1713 0.1737 71.22 2025-02-26
6 180 04QCB43K12701QF160374279 336.54 3,268.8 3,267.3 3,297.8 0.1725 0.1709 0.1744 71.43 2025-02-26
7 195 04QCB43K32701QF160474341 336.56 3,269.0 3,267.3 3,297.7 0.1753 0.1745 0.1728 71.29 2025-02-26
8 199 04QCB43K22701QF160237730 336.54 3,268.7 3,267.0 3,297.9 0.1719 0.1760 0.1728 71.61 2025-02-26
9 221 04QCB43K22701QF160238506 336.55 3,268.8 3,267.3 3,297.8 0.1726 0.1705 0.1746 71.30 2025-02-26
10 229 04QCB43K32701QF160474332 336.54 3,268.8 3,267.2 3,297.6 0.1726 0.1736 0.1752 71.52 2025-02-26
11 251 04QCB43K12701QF140352029 336.55 3,268.8 3,267.1 3,297.8 0.1710 0.1711 0.1725 71.47 2025-02-26
12 273 04QCB43K22701QF140210659 336.58 3,268.2 3,266.5 3,297.7 0.1746 0.1752 0.1734 71.37 2025-02-26
13 274 04QCB43K12701QF140354468 336.51 3,268.8 3,267.2 3,297.8 0.1718 0.1734 0.1694 71.47 2025-02-26
14 276 04QCB43K32701QF140458518 336.53 3,268.5 3,266.7 3,297.7 0.1714 0.1740 0.1721 71.42 2025-02-26
15 315 04QCB43K12701QF140351576 336.52 3,268.7 3,266.9 3,297.9 0.1687 0.1702 0.1735 71.58 2025-02-26
16 358 04QCB43K22701QF140217095 336.56 3,268.6 3,267.0 3,297.8 0.1733 0.1726 0.1737 71.34 2025-02-26

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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