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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
GPRP100H251028R1008 105.00 58.01 41.18 JK100 BMS
GPEV314H260316R1001 323.00 57.55 44.17 GP-PC200B BMS
GPZH314L260202R2306 328.00 58.00 40.50 GP-JK200 BMS
GPEV314H251215R1003 324.00 58.00 41.41 GP-PC200B BMS
GPEV100M250926R1001 100.00 57.72 42.40 GP-PC100 BMS
GPEV314H250610R1010 329.00 57.98 40.97 GP-PC200 BMS
GPEV280H240905R1015 304.00 57.70 43.24 GP-RN200 BMS
GPEV314H260525R1015 331.00 57.60 42.11 GP-PC200B BMS
GPEV314H250512R1024 330.00 57.79 41.43 GP-PC200 BMS
GPCN314M260122R1001 327.00 58.01 41.24 GP-PC200B BMS
GPEV314H251124R1001 326.00 58.01 41.79 GP-PC200B BMS
GPEV314H250507R1003 329.00 57.97 41.44 GP-PC200 BMS
GPLS314L260425R2903 325.00 58.01 44.01 GP-JK200 BMS
GPEV314H251022R1001 326.00 57.61 42.41 GP-PC200B BMS
GPEV314H250705R1009 325.00 57.87 41.78 GP-PC200 BMS
GPEV314H260320R1013 325.00 58.01 42.14 GP-PC200 BMS
GPEV280H240115R1008 301.00 58.00 42.76 GP-PC200 BMS
GPEV314H250616R1006 325.00 57.76 41.67 GP-PC200 BMS
GPEV280H231227R1003 299.00 57.99 42.08 GP-PC200 BMS
GPEV280H231227R1002 302.00 58.00 41.30 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: GPEV314H250505R1008

Battery Passport Specification

Pack SN:GPEV314H250505R1008
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: 329.00 Ah (16.84 kWh)
Max Charge Voltage: 57.14 V
Min Discharge Voltage: 41.23 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 GPEV314H250505R1008 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
0.03%
333.75 – 333.84 Ah (avg 333.80)
100/100 consistency
OCV1
2.8 mV
3,267.8 – 3,270.6 mV (avg 3,268.3)
99/100 consistency
Internal Resistance
3.57%
0.1677 – 0.1738 mΩ (avg 0.1711)
99/100 consistency
Max Charge Voltage
78.7 mV
57.14 V measured vs 58.40 V ideal (16S × 3.65 V) · 78.7 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
76.9 mV
41.23 V measured vs 40.00 V ideal (16S × 2.50 V) · 76.9 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 4 04QCB43K22701QF2S0578791 333.75 3,268.3 3,266.3 3,298.3 0.1726 0.1729 0.1752 71.35 2025-03-30
2 12 04QCB43K32701QF2S0776288 333.76 3,268.1 3,266.3 3,298.4 0.1718 0.1759 0.1764 71.44 2025-03-30
3 13 04QCB43K22701QF2S0577380 333.83 3,268.1 3,266.4 3,298.4 0.1688 0.1720 0.1726 71.52 2025-03-30
4 24 04QCB43K12701QF2S0807008 333.78 3,268.3 3,266.4 3,298.3 0.1730 0.1732 0.1764 71.70 2025-03-30
5 28 04QCB43K22701QF2S0577333 333.76 3,268.2 3,266.6 3,298.4 0.1688 0.1700 0.1738 71.34 2025-03-30
6 48 04QCB43K22701QF2S0577599 333.81 3,268.2 3,266.1 3,298.4 0.1724 0.1711 0.1713 71.58 2025-03-30
7 63 04QCB43K22701QF2T0590347 333.84 3,267.8 3,266.2 3,298.2 0.1703 0.1721 0.1737 71.36 2025-03-30
8 64 04QCB43K32701QF2S0778307 333.83 3,268.5 3,266.4 3,298.4 0.1724 0.1738 0.1738 71.43 2025-03-30
9 65 04QCB43K22701QF2T0592577 333.77 3,268.3 3,266.6 3,298.0 0.1701 0.1719 0.1731 71.35 2025-03-30
10 69 04QCB43K22701QF2T0588207 333.79 3,270.6 3,268.4 3,298.8 0.1677 0.1691 0.1709 71.87 2025-03-30
11 83 04QCB43K32701QF2S0772946 333.76 3,268.0 3,266.3 3,298.4 0.1735 0.1755 0.1774 71.64 2025-03-30
12 93 04QCB43K22701QF2S0573814 333.81 3,268.1 3,266.6 3,298.3 0.1724 0.1727 0.1729 71.64 2025-03-30
13 112 04QCB43K22701QF2S0574773 333.80 3,267.8 3,265.8 3,298.3 0.1678 0.1735 0.1755 71.55 2025-03-30
14 127 04QCB43K32701QF2S0773748 333.83 3,268.1 3,266.0 3,298.3 0.1738 0.1733 0.1725 71.60 2025-03-30
15 157 04QCB43K12701QF2S0802552 333.84 3,268.2 3,266.1 3,298.2 0.1713 0.1730 0.1736 71.50 2025-03-30
16 159 04QCB43K12701QF2S0804480 333.79 3,268.3 3,266.6 3,298.3 0.1701 0.1732 0.1735 71.41 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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