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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
GPLS280M251128R2915 286.00 57.72 42.29 GP-PC200B BMS
GPHC280M250325R1001 289.00 56.62 43.62 GP-RN200 BMS
GPEV100H240930R1019 105.00 57.99 40.91 GP-PC100 BMS
GPEV280H240507R1020 300.00 57.80 42.30 GP-PC200 BMS
GPEV314H250507R1024 330.00 57.94 40.79 GP-PC200 BMS
GPEV100H260316P1001 202.00 57.30 44.03 GP-PC200 BMS
GPEV314H251106R1005 330.00 58.00 41.24 GP-JK200 BMS
GPEV314H250329R1011 332.00 57.95 40.59 GP-PC200 BMS
GPEV314H250402R1013 332.00 57.35 40.85 GP-PC200 BMS
GPEV314H250224R1018 329.00 57.53 41.68 GP-PC200 BMS
GPHC280M250913R1001 288.00 57.52 42.73 GP-PC200 BMS
GPZH314L260418R1801 324.00 56.04 44.00 GP-JK200 BMS
GPEV280H250505R1008 303.00 57.21 40.76 GP-PC200 BMS
GPHC280H240515R1205 292.00 56.28 41.17 GP-PC200 BMS
GPEV314H250517R1010 330.00 57.99 41.22 GP-PC200 BMS
GPEV314H250516R1006 328.00 57.58 41.73 GP-PC200 BMS
GPEV314H260320R1013 325.00 58.01 42.14 GP-PC200 BMS
GPHC280H240418R1002 293.00 57.43 43.16 GP-JK200 BMS
GPEV314H250723R1008 326.00 57.70 41.34 GP-PC200 BMS
GPEV314H260707R1021 331.00 58.01 43.39 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H250530R1203

Battery Passport Specification

Pack SN:GPHC280H250530R1203
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: With Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 289.00 Ah (14.80 kWh)
Max Charge Voltage: 57.25 V
Min Discharge Voltage: 45.21 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 GPHC280H250530R1203 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.
97 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
0.24%
299.26 – 299.99 Ah (avg 299.69)
100/100 consistency
OCV1
4.2 mV
3,280.7 – 3,284.9 mV (avg 3,283.5)
98/100 consistency
Internal Resistance
4.36%
0.1650 – 0.1724 mΩ (avg 0.1698)
99/100 consistency
Max Charge Voltage
71.9 mV
57.25 V measured vs 58.40 V ideal (16S × 3.65 V) · 71.9 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
325.6 mV
45.21 V measured vs 40.00 V ideal (16S × 2.50 V) · 325.6 mV/cell from the ideal
88/100 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) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 12 0IJCBA08531131D700002867 299.70 3,283.4 0.1713 0.0254 71.61 9598-06-04
2 52 0IJCBA08911131D790005187 299.73 3,283.8 0.1701 0.0209 71.64 6144-06-04
3 61 0IJCBA08481131D8D0000330 299.61 3,282.2 0.1707 0.0254 71.52 1970-01-01
4 71 0IJCBA0C581111D7J0001410 299.35 3,284.9 0.1720 0.0253 71.61 1970-01-01
5 85 0IJCBA0C581111D7G0008915 299.59 3,284.5 0.1724 0.0260 71.59 9622-06-04
6 90 0IJCBA0C581111D7G0008895 299.93 3,284.5 0.1709 0.0261 71.57 9622-06-04
7 99 0IJCBA0C581111D7J0005053 299.53 3,284.1 0.1698 0.0265 71.58 1970-01-01
8 120 0IJCBA0C581111D7H0005412 299.26 3,283.3 0.1716 0.0225 71.61 1970-01-01
9 121 0IJCBA0C581111D7L0002232 299.92 3,282.9 0.1709 0.0222 71.60 7855-06-04
10 132 0IJCBA0D791111D7H0007513 299.89 3,283.6 0.1688 0.0258 71.63 1970-01-01
11 148 0IJCBA0B241111D7H0000973 299.81 3,284.3 0.1672 0.0251 71.62 0823-06-04
12 151 0IJCBA0D791111D7M0005090 299.88 3,280.8 0.1650 0.0259 71.59 1970-01-01
13 178 0IJCBA0C581111D7G0008907 299.46 3,284.4 0.1694 0.0261 71.60 9622-06-04
14 221 0IJCBA0D741111D7Y0001483 299.39 3,280.7 0.1710 0.0211 71.85 1970-01-01
15 222 0IJCBA0C581111D7G0010644 299.99 3,284.5 0.1679 0.0262 71.59 0044-06-04
16 224 0IJCBA0C581111D7G0010017 299.99 3,284.6 0.1681 0.0260 71.61 0247-06-04

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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