Product basic description:
Model: 12v 42Ah LiFePO4 battery
Cycle lifespan: >2000 times
Service lifespan: 3-5 years
Warranty: 1 year
Weight: about 4.5kg
Application: solar street light
Electrical features: with over-charge, over-discharge, short circuit and over-current protections, temp. control NTC and PTC
Application: solar street light, solar energy storage, etc...
1. A: How many samples available?
Q: 2-10pcs are available( we focus on wholesale business, customers could buy samples to test battery's performance, if our samples prove good quality, then we could discuss further cooperation, ps: we don't sell batteries for self-use).
2. A: Could I buy battery with special size?
Q: yes, we could open a new mould for you, and we promise to refund the mould fee if the quantity reachs 30,0000cells within half a year.
3.A: What's your guarantee for battery quality?
Q: All our batteries enjoy 1year warrentyafter shipping.
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