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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
GPEV280H240701R1006 305.00 57.73 40.55 GP-PC200 BMS
GPEV314H260131R1049 325.00 57.41 44.20 GP-PC200B BMS
GPEV280H240314R1017 307.00 58.00 42.30 GP-PC200 BMS
GPEV314H251111R1005 325.00 57.70 41.18 GP-PC200B BMS
GPEV314H251022R1005 328.00 57.87 41.21 GP-PC200B BMS
GPEV314H260401R1029 333.00 57.79 42.29 GP-PC200B BMS
GPEV314H260709R1016 328.00 57.03 43.50 GP-PC200B BMS
GPEV314H260207R1017 325.00 57.96 42.54 GP-PC200B BMS
GPEV314H251022R1011 327.00 56.80 41.54 GP-PC200B BMS
GPEV314H250718R1001 324.00 58.00 41.58 GP-PC200 BMS
GPEV280H230625R1031 305.00 57.59 41.61 GP-PC200 BMS
GPEV314H250525R1023 331.00 57.99 41.11 GP-JK200 BMS
GPEV314H250228R1006 329.00 57.52 42.63 GP-PC200 BMS
GPHC280H240705R1007 294.00 56.74 41.45 GP-PC200 BMS
GPEV314H250709R1016 326.00 57.98 41.77 GP-PC200 BMS
GPEV314H250215R1012 330.00 56.97 41.46 GP-PC200 BMS
GPEV280H241019R1018 303.00 57.08 41.92 GP-PC200 BMS
GPEV280L230523R2404 306.00 56.83 41.33 GP-PC200 BMS
GPEV314H260713R1002 332.00 58.01 41.48 GP-PC200B BMS
GPEV314H250319R1007 331.00 57.99 40.65 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: GPEV314H250412R1012

Battery Passport Specification

Pack SN:GPEV314H250412R1012
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without 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: 57.38 V
Min Discharge Voltage: 40.56 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 GPEV314H250412R1012 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
0.01%
333.95 – 334.00 Ah (avg 333.97)
100/100 consistency
OCV1
0.5 mV
3,268.0 – 3,268.5 mV (avg 3,268.2)
100/100 consistency
Internal Resistance
2.83%
0.1700 – 0.1749 mΩ (avg 0.1729)
100/100 consistency
Max Charge Voltage
63.7 mV
57.38 V measured vs 58.40 V ideal (16S × 3.65 V) · 63.7 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
35.0 mV
40.56 V measured vs 40.00 V ideal (16S × 2.50 V) · 35.0 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 36 04QCB43K32701QF2T0784291 333.97 3,268.3 3,266.5 3,298.5 0.1710 0.1717 0.1743 71.65 2025-03-30
2 43 04QCB43K12701QF2T0814576 333.97 3,268.0 3,266.1 3,298.2 0.1747 0.1758 0.1750 71.45 2025-03-30
3 44 04QCB43K32701QF2T0784875 333.97 3,268.3 3,266.4 3,298.4 0.1740 0.1782 0.1768 71.38 2025-03-30
4 53 04QCB43K12701QF2T0814469 333.96 3,268.1 3,266.4 3,298.3 0.1717 0.1730 0.1700 71.77 2025-03-30
5 70 04QCB43K32701QF2T0781095 333.99 3,268.5 3,266.7 3,298.1 0.1736 0.1743 0.1705 71.56 2025-03-30
6 80 04QCB43K12701QF2T0812326 333.95 3,268.1 3,266.1 3,298.5 0.1700 0.1697 0.1719 71.58 2025-03-30
7 94 04QCB43K12701QF2T0812313 333.98 3,268.2 3,266.2 3,298.5 0.1741 0.1745 0.1717 71.47 2025-03-30
8 104 04QCB43K32701QF2T0781452 333.99 3,268.4 3,266.6 3,298.4 0.1749 0.1769 0.1732 71.76 2025-03-30
9 123 04QCB43K12701QF2T0814590 333.99 3,268.5 3,266.4 3,298.4 0.1713 0.1739 0.1693 71.64 2025-03-30
10 127 04QCB43K32701QF2T0784879 333.97 3,268.3 3,266.4 3,298.4 0.1740 0.1764 0.1772 71.45 2025-03-30
11 132 04QCB43K32701QF2T0784874 333.95 3,268.2 3,266.3 3,298.4 0.1746 0.1780 0.1770 71.57 2025-03-30
12 140 04QCB43K32701QF2T0786101 333.99 3,268.3 3,266.4 3,298.5 0.1708 0.1767 0.1739 71.65 2025-03-30
13 153 04QCB43K22701QF2T0592685 333.99 3,268.1 3,266.6 3,298.3 0.1719 0.1707 0.1725 71.42 2025-03-30
14 173 04QCB43K32701QF2T0789932 333.97 3,268.1 3,266.5 3,298.4 0.1728 0.1741 0.1749 71.48 2025-03-30
15 175 04QCB43K12701QF2T0818323 333.96 3,268.2 3,266.4 3,298.1 0.1734 0.1707 0.1806 72.14 2025-03-30
16 187 04QCB43K12701QF2T0815444 334.00 3,268.2 3,266.2 3,298.4 0.1739 0.1755 0.1734 71.38 2025-03-30

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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