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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
GPEV280L230523R2404 306.00 56.83 41.33 GP-PC200 BMS
GPHC280H240926R1003 294.00 57.62 41.83 GP-PC200 BMS
GPEV314H260709R1007 330.00 58.01 41.25 GP-PC200B BMS
GPEV314H250412R1006 330.00 56.93 40.61 GP-PC200 BMS
GPEV314H251016R1011 329.00 58.01 41.37 GP-PC200B BMS
GPEV314H260605R1035 329.00 57.69 42.63 GP-PC200 BMS
GPEV314H260709R1014 330.00 58.01 41.79 GP-PC200B BMS
GPHC280H240506R2903 294.00 56.56 41.11 GP-PC200 BMS
GPEV280H240926R1002 306.00 57.50 41.93 GP-PC200 BMS
GPEV314H250527R1009 332.00 58.01 41.89 GP-JK200 BMS
GPEV280H240905R1007 306.00 57.64 42.79 GP-RN200 BMS
GPHC280H240817R2903 296.00 57.35 40.50 GP-PC200 BMS
GPLS280M251201R2919 287.00 57.44 43.30 GP-PC200B BMS
GPEV314H250314R1012 333.00 57.60 40.88 GP-PC200 BMS
GPEV280H240520R1001 299.00 57.76 43.02 GP-PC200 BMS
GPEV314H250908R1007 326.00 58.01 41.29 GP-JK200 BMS
GPHC280H240705R2903 295.00 56.81 40.74 GP-PC200 BMS
GPEV314H250525R1007 331.00 57.69 41.35 GP-JK200 BMS
GPEV280H240507R1014 301.00 58.00 43.14 GP-PC200 BMS
GPEV314H250512R1004 328.00 57.98 41.89 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: GPEV314H250514R1001

Battery Passport Specification

Pack SN:GPEV314H250514R1001
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: 327.00 Ah (16.74 kWh)
Max Charge Voltage: 57.97 V
Min Discharge Voltage: 41.94 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 GPEV314H250514R1001 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%
333.03 – 333.27 Ah (avg 333.15)
100/100 consistency
OCV1
0.6 mV
3,268.1 – 3,268.7 mV (avg 3,268.4)
100/100 consistency
Internal Resistance
5.11%
0.1665 – 0.1753 mΩ (avg 0.1722)
99/100 consistency
Max Charge Voltage
26.9 mV
57.97 V measured vs 58.40 V ideal (16S × 3.65 V) · 26.9 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
121.3 mV
41.94 V measured vs 40.00 V ideal (16S × 2.50 V) · 121.3 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 15 04QCB43K12701QF2J0741389 333.23 3,268.3 3,266.6 3,297.9 0.1717 0.1701 0.1735 71.43 2025-04-17
2 55 04QCB43K12701QF2J0741883 333.03 3,268.3 3,266.4 3,297.6 0.1717 0.1733 0.1732 71.38 2025-04-17
3 58 04QCB43K12701QF2J0743458 333.20 3,268.7 3,266.8 3,297.5 0.1712 0.1690 0.1724 71.33 2025-04-17
4 74 04QCB43K12701QF2J0741849 333.27 3,268.4 3,266.8 3,297.9 0.1722 0.1739 0.1739 71.46 2025-04-17
5 78 04QCB43K12701QF2J0741111 333.15 3,268.5 3,266.6 3,297.7 0.1753 0.1753 0.1766 71.38 2025-04-17
6 80 04QCB43K12701QF2J0741384 333.15 3,268.4 3,266.6 3,297.9 0.1742 0.1725 0.1754 71.60 2025-04-17
7 86 04QCB43K12701QF2J0740017 333.08 3,268.6 3,266.7 3,297.8 0.1701 0.1707 0.1746 71.40 2025-04-17
8 87 04QCB43K12701QF2J0742398 333.06 3,268.1 3,266.4 3,297.7 0.1722 0.1724 0.1754 71.43 2025-04-17
9 97 04QCB43K12701QF2J0741381 333.23 3,268.3 3,266.5 3,297.9 0.1730 0.1722 0.1776 71.44 2025-04-17
10 106 04QCB43K22701QF2J0502945 333.07 3,268.4 3,266.4 3,297.8 0.1665 0.1726 0.1726 71.35 2025-04-17
11 113 04QCB43K32701QF2J0696528 333.22 3,268.1 3,265.9 3,297.7 0.1743 0.1763 0.1735 71.61 2025-04-17
12 149 04QCB43K12701QF2J0741850 333.24 3,268.4 3,266.8 3,297.9 0.1712 0.1715 0.1698 71.49 2025-04-17
13 175 04QCB43K12701QF2J0742703 333.13 3,268.3 3,266.3 3,297.8 0.1718 0.1732 0.1759 71.57 2025-04-17
14 182 04QCB43K12701QF2J0740646 333.07 3,268.3 3,266.5 3,297.8 0.1731 0.1708 0.1740 71.76 2025-04-17
15 205 04QCB43K32701QF2J0697802 333.11 3,268.4 3,266.4 3,297.7 0.1735 0.1754 0.1732 71.80 2025-04-17
16 207 04QCB43K12701QF2J0742698 333.19 3,268.2 3,266.2 3,297.8 0.1728 0.1764 0.1763 71.62 2025-04-17

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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