background image

Please read and follow the specification and caution remarks on battery surface before use the battery. 
Improper use may cause heat, fire, rupture, damage or capacity deterioration of the battery. 
MASTER BATTERY, S.L. Describes is not responsible for any accidents caused by the usage without following our 
specification.

Warning!

• The battery must be far away from heat source, high voltage and avoid to be exposed in sunshine for long time. 
• Never throw the battery into water.
• Never connect the positive and negative of battery with metal.
• Never sheep or store battery together with metal.
• Never reverse two electrodes when use the battery.
• Never disassemble the battery without manufacturer's permission and guidance.
• Never knock, throw or trample the battery.

Tips!

• Keep the battery against high temperature. Otherwise it will cause battery heat, get into fire or lose some    
   function and reduce the life. 
• When battery run out of power, please charge your battery timely (≤15 day).
• Please use the matched or suggested charger for this battery.
• If battery emit peculiar smell, heating, distortion or appear any abnormity during working or storage, please stop 
   using and take it out from device. 
• If the battery leaks and get into the eyes or skin, do not wipe, instead, rinse it with clean water and see doctor 
   immediately.
• Please far away from children or pets.
• Do not put disuse battery into a fire or water.
• If user needs to parallel several battery packs, please charge them to full capacity with same type of matched 
   charger, and set it aside for 8 hours, professionals only. This battery pack supports application no more than 
   20 group parallel. If user needs to apply this product to more groups parallel, please reconfirm details with us.
• It is strictly prohibited any series between the battery packs. Any requirements on serials connection, please   
   contact MASTER BATTERY for details.

7. Warning & Tips     

www.masterbattery.es

06

Polígono industrial La Dehesa
C/ Dehesa Vieja,nº2 Nave 16
28052 Madrid (Spain)
Tel. (+34) 918 021 649
Fax. (+34) 917 750 542
info@masterbattery.es

UE-24Li25

Summary of Contents for UPOWER Ecoline UE-24Li25

Page 1: ...ndard Charge Battery operation temperature range charging Normal charge voltage 27 6 0 2V 12A www masterbattery es 01 1 General Information 2 Specification Polígono industrial La Dehesa C Dehesa Vieja nº2 Nave 16 28052 Madrid Spain Tel 34 918 021 649 Fax 34 917 750 542 info masterbattery es Multi application LiFePO4 Power UE 24Li25 This specification defines the performance of rechargeable LiFePO4...

Page 2: ...e 20 35 C 45 75 RH 9 10 11 12 13 14 15 16 Standard Discharge Mechanical Characteristics Storage Self discharge rate 17 Short within one month Long term above one month 10 30 C 45 75 RH 3 per month 15 per year Residual capacity 1 5 per month 8 per year Reversible capacity Width 165 2mm Height 175 2mm Approx 6 5 0 5Kg www masterbattery es 02 Length 196 2mm Polígono industrial La Dehesa C Dehesa Viej...

Page 3: ... ratio between discharging charging capacity 0 C 25 C 55 C 70 80 100 95 Charge the battery to full capacity and store it for 28 days and then discharge it with 0 33C to the cut off voltage Charge Retention ability Remain capacity 90 Short circuit protection Release the charge after short circuit Charging with this current for more than 0 5h and the added temperature of battery pack less than 20 C ...

Page 4: ...e Over discharge protection for each cell 2 30 0 04V Over discharge Over discharge release for each cell 2 80 0 04V Over discharge release method 85 115A Discharge over current protection 40ms 3s Over current Protection delay time 10 40ms Over current release method Delay recovery after 30s Over Lower Temperature Battery over temperature Protection 65 5 C Release 55 5 C Battery lower temperature P...

Page 5: ...ºC 35ºC where it s dry clean shade and well ventilated The battery should be stored in 50 SOC during transportation The battery need to be charged every 6 months if out of use Keep the battery against dropping turning over and serious stacking during loading www masterbattery es 05 Polígono industrial La Dehesa C Dehesa Vieja nº2 Nave 16 28052 Madrid Spain Tel 34 918 021 649 Fax 34 917 750 542 inf...

Page 6: ... please charge your battery timely 15 day Please use the matched or suggested charger for this battery If battery emit peculiar smell heating distortion or appear any abnormity during working or storage please stop using and take it out from device If the battery leaks and get into the eyes or skin do not wipe instead rinse it with clean water and see doctor immediately Please far away from childr...

Reviews: