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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
GPEV280H231227R1002 302.00 58.00 41.30 GP-PC200 BMS
GPHC280H240710R1201 293.00 56.62 42.29 GP-PC200 BMS
GPEV314H260206R1013 328.00 57.80 41.96 GP-PC200B BMS
GPEV314H241231R1006 327.00 57.36 42.12 GP-PC200 BMS
GPEV314H260827R1018 334.00 58.01 42.29 GP-PC200B BMS
GPEV314H250525R1003 330.00 57.95 41.09 GP-JK200 BMS
GPEV314H250525R1002 330.00 58.01 41.56 GP-JK200 BMS
GPEV280H240124R1005 300.00 58.00 42.08 GP-PC200 BMS
GPRP280L240316R3101 283.00 57.06 45.07 GP-JK200 BMS
GPEV314H250527R1006 330.00 57.73 41.78 GP-JK200 BMS
GPEV314H241105R1001 324.00 57.33 41.39 GP-PC200 BMS
GPEV280H231030R1022 301.00 57.59 42.14 GP-PC200 BMS
GPHC280H240910R1501 291.00 57.90 42.52 GP-JK200 BMS
GPZH314L260320R2903 327.00 56.51 43.20 GP-JK200 BMS
GPLS314L260425R2901 329.00 57.08 42.67 GP-JK200 BMS
GPEV314H250610R1014 329.00 57.99 42.13 GP-PC200 BMS
GPEV314H250616R1003 326.00 57.92 41.04 GP-PC200 BMS
GPEV314H250525R1004 330.00 57.77 41.66 GP-JK200 BMS
GPEV314H260805R1008 334.00 57.97 41.42 GP-PC200B BMS
GPEV314H250527R1007 332.00 58.01 42.10 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: GPEV314H250522R1016

Battery Passport Specification

Pack SN:GPEV314H250522R1016
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: Without 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: 58.01 V
Min Discharge Voltage: 41.32 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 GPEV314H250522R1016 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
0.07%
336.76 – 336.98 Ah (avg 336.84)
100/100 consistency
OCV1
0.7 mV
3,267.6 – 3,268.3 mV (avg 3,267.9)
100/100 consistency
Internal Resistance
3.66%
0.1689 – 0.1752 mΩ (avg 0.1720)
99/100 consistency
Max Charge Voltage
24.4 mV
58.01 V measured vs 58.40 V ideal (16S × 3.65 V) · 24.4 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
82.5 mV
41.32 V measured vs 40.00 V ideal (16S × 2.50 V) · 82.5 mV/cell from the ideal
99/100 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 41 04QCB43K12701QF420140914 336.87 3,268.1 3,266.2 3,298.4 0.1752 0.1735 0.1772 71.50 2025-05-07
2 64 04QCB43K12701QF420144572 336.77 3,267.7 3,265.6 3,298.3 0.1710 0.1741 0.1709 71.92 2025-05-07
3 73 04QCB43K32701QF410131727 336.85 3,267.8 3,265.8 3,298.3 0.1735 0.1722 0.1715 71.51 2025-05-07
4 80 04QCB43K12701QF420141642 336.96 3,267.9 3,266.0 3,298.5 0.1703 0.1706 0.1718 71.28 2025-05-07
5 91 04QCB43K22701QF410929295 336.82 3,267.9 3,266.0 3,298.4 0.1729 0.1724 0.1710 71.37 2025-05-07
6 112 04QCB43K12701QF420142228 336.79 3,267.8 3,266.0 3,298.4 0.1740 0.1715 0.1694 71.72 2025-05-07
7 141 04QCB43K22701QF410933425 336.85 3,267.9 3,266.1 3,298.4 0.1736 0.1732 0.1711 71.73 2025-05-07
8 163 04QCB43K22701QF410933505 336.85 3,267.9 3,265.7 3,298.3 0.1724 0.1738 0.1748 71.76 2025-05-07
9 166 04QCB43K22701QF410926066 336.90 3,268.0 3,265.9 3,298.3 0.1736 0.1746 0.1699 71.37 2025-05-07
10 176 04QCB43K12701QF420142183 336.78 3,267.6 3,265.7 3,298.4 0.1722 0.1758 0.1709 71.51 2025-05-07
11 183 04QCB43K12701QF420142174 336.82 3,267.9 3,266.0 3,298.4 0.1721 0.1728 0.1726 71.37 2025-05-07
12 197 04QCB43K22701QF410933088 336.83 3,268.2 3,266.1 3,298.4 0.1689 0.1707 0.1687 71.37 2025-05-07
13 216 04QCB43K22701QF410929129 336.98 3,268.3 3,266.6 3,298.4 0.1718 0.1728 0.1761 71.28 2025-05-07
14 218 04QCB43K12701QF420142458 336.80 3,268.1 3,266.1 3,298.3 0.1710 0.1738 0.1762 71.52 2025-05-07
15 225 04QCB43K22701QF410925967 336.79 3,268.0 3,266.0 3,298.2 0.1693 0.1702 0.1742 71.37 2025-05-07
16 256 04QCB43K22701QF410926071 336.76 3,268.0 3,265.8 3,298.3 0.1702 0.1703 0.1701 71.57 2025-05-07

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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