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Graupner LiPo- Akku 4/2000 14,8 V (14,8V)  2000 mAh  G2-connector Ref. N°. 7640.4
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Product information
Lithium-Polymer batteries.
Observe the warning notes in the operating instructions!
This is the revolution for slow-fly and show-fly models, electric gliders, model boats and RC cars. Lithium-Polymer batteries, also known as LiPo packs, boast the highest energy density of any batteries ever used in modelling, i.e. the ratio of capacity : weight is significantly better than anything else. The cells´ current handling capacity has now been substantially improved, and the packs distributed by GRAUPNER are suitable for discharge currents of 5C - 20C according to type (see table). Please note that their effective capacity declines quite steeply at a discharge rate of 10C, varying according to cell type, i.e. only 45 - 85% of the stated capacity may be available, where as 70 - 90% of nominal capacity is available if the discharge current is limited to 7C.

Warnings regarding LiPo batteries
Do not charge batteries above 4.2 V per cell!
Do not discharge batteries below 2.5 V per cell!
Do not short-circuit batteries!
It is essential to read the instructions supplied with the batteries.
Use only genuine GRAUPNER LiPo charge leads.
Use only genuine GRAUPNER LiPo battery chargers.

Suitable chargers:
LiPo charger.
ULTRA DUO PLUS 30, Order No. 6416 (in Li-Ion, LiMn or new LiPo mode) 

Number of cells /voltage 4 / 14.8 V
Capacity 2000 mAh
Max. discharge current A (peak 10 s) 25 (30)
Weight approx. 215 g
Dimensions approx. 79 x 42 x 34 mm
Connector G2
Suitable speed controller POWER V35


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